C#实例代码之抽奖升级版可以经表格数据导入数据库，抽奖设置，补抽

我写代码一直是这个风格，废话不多，直接给大家贴代码，现在还是老规矩，具体代码如下所示：
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									using system;

									using system.collections.generic;

									using system.componentmodel;

									using system.data;

									using system.drawing;

									using system.drawing.imaging;

									using system.linq;

									using system.text;

									using system.threading.tasks;

									using system.windows.forms;

									using system.data.sqlclient;

									using system.collections;

									using system.io;

									namespace check_ticket

									{

									public partial class btn_uploadfile : form

									{

									string conn = "server=win-oudrehch;database=xtf;uid=sa;pwd=";

									string sql = "";

									int curnum = ;//奖项人数

									int second = ;//防止二次被抽取

									hashtable hashtable = new hashtable();//存储编号

									hashtable hashtable = new hashtable();//存储获奖名单

									hashtable hashtable = new hashtable();//避免二次抽奖

									dictionary<int, string> dict = new dictionary<int, string>();//词典存储所有参赛者

									random rd = new random();

									int time = ;

									label[] label = new label[];

									int index = ;//词典key键值

									int total = ;//label个数

									int num = ;//获奖总数

									string s = "";

									int end = ;//抽奖结束

									public btn_uploadfile()

									{

									initializecomponent();

									}

									private void form_load(object sender, eventargs e)

									{

									datagridview.forecolor = color.blue;

									menu.visible = false;

									combobox.selectedindex = ;

									this.timer.interval = ;

									this.timer.interval = ;

									this.timer.enabled = true;

									this.windowstate = formwindowstate.maximized;

									}

									private void getnumber(string s)

									{

									sqlconnection myconn = new sqlconnection(conn);

									myconn.open();

									sql = "select *from sumprize";

									sqldataadapter da = new sqldataadapter(sql, myconn);

									dataset ds = new dataset();

									da.fill(ds);

									switch (s)

									{

									case "一等奖":

									second = ;

									curnum = convert.toint(ds.tables[].rows[]["prizenum"].tostring());

									break;

									case "二等奖":

									second = ;

									curnum = convert.toint(ds.tables[].rows[]["prizenum"].tostring());

									break;

									case "三等奖":

									second = ;

									curnum = convert.toint(ds.tables[].rows[]["prizenum"].tostring());

									break;

									case "四等奖":

									second = ;

									curnum = convert.toint(ds.tables[].rows[]["prizenum"].tostring());

									break;

									case "五等奖":

									second = ;

									curnum = convert.toint(ds.tables[].rows[]["prizenum"].tostring());

									break;

									case "六等奖":

									second = ;

									curnum = convert.toint(ds.tables[].rows[]["prizenum"].tostring());

									break;

									case "请选择":

									curnum = ;

									break;

									default:

									break;

									}

									}

									private void button_click(object sender, eventargs e)

									{

									sqlconnection myconn = new sqlconnection(conn);

									myconn.open();

									//未选择抽奖项

									if (curnum == )

									{

									messagebox.show("未设置该奖项或未选择奖项，抽奖没有意义！！！");

									return;

									}

									//处理已经被抽奖项

									if (!hashtable.containsvalue(second))

									{

									combobox.enabled = true;

									hashtable.add(second, second);

									}

									else

									{

									messagebox.show("此奖项已经被抽过，换个奖项吧？");

									return;

									}

									string prize = combobox.text.tostring();

									string sqlcount = "select sum(prizenum) as num from sumprize";

									sqldataadapter sda = new sqldataadapter(sqlcount, myconn);

									dataset ds = new dataset();

									sda.fill(ds);

									//设置有奖总人数

									num = convert.toint(ds.tables[].rows[]["num"].tostring());

									for (int i = ; i < datagridview.rowcount-; i++)

									{

									dict.add(index, datagridview.rows[i].cells["workerid"].value.tostring() + " " + datagridview.rows[i].cells["name"].value.tostring());

									index++;

									}

									myconn.close();

									timer.start();

									clearlabel();

									bornlabel();

									timer.enabled = true;

									combobox.enabled = false;

									}

									private void button_click(object sender, eventargs e)

									{

									end = ;

									menu.text = "";

									hashtable.clear();

									clearlabel();

									button.enabled = true;

									button.enabled = true;

									button.enabled = false;

									menu.visible = false;

									btnadd.visible = false;

									tbnum.visible = false;

									ge.visible = false;

									addend.visible = false;

									lab.text = "中奖名单";

									datagridview.visible = false;

									string sqlchecked = "delete from checked";

									sql = "select *from ticket";

									sqlconnection myconn = new sqlconnection(conn);

									myconn.open();

									sqldataadapter sda = new sqldataadapter(sql, myconn);

									dataset ds = new dataset();

									sda.fill(ds, "ticket");

									datagridview.datasource = ds;

									datagridview.datamember = "ticket";

									sqlcommand mycomm = new sqlcommand(sqlchecked, myconn);

									mycomm.executenonquery();

									myconn.close();

									}

									private void button_click(object sender, eventargs e)

									{

									menu.visible = false;

									clearlabel();

									sql = "select workeridandname,prize from checked order by prizeid";

									sqlconnection myconn = new sqlconnection(conn);

									myconn.open();

									sqldataadapter sda = new sqldataadapter(sql, myconn);

									dataset ds = new dataset();

									sda.fill(ds, "checked");

									datagridview.datasource = ds;

									datagridview.datamember = "checked";

									datagridview.visible = true;

									menu.text += "恭喜：\n";

									for(int i=;i<datagridview.rowcount-;i++)

									{

									menu.text += datagridview.rows[i].cells["workeridandname"].value.tostring() +" 获得"+ datagridview.rows[i].cells["prize"].value.tostring() + "\n";

									}

									menu.visible = true;

									timer.start();

									myconn.close();

									}

									private void button_click(object sender, eventargs e)

									{

									new setpeople().showdialog();

									}

									private void combobox_selectedvaluechanged(object sender, eventargs e)

									{

									getnumber(combobox.text.tostring());

									}

									private void timer_tick(object sender, eventargs e)

									{

									lab.left = lab.left - ;

									if (lab.right < )

									{

									lab.left = this.width;

									}

									}

									//创建labels

									private void bornlabel()

									{

									int i = ;

									for (i = ; i < curnum; i++)

									{

									label[i] = new label();

									label[i].forecolor = color.blue;

									label[i].location = new system.drawing.point(, + (i * ));

									label[i].size = new system.drawing.size(, );

									label[i].backcolor = color.transparent;

									label[i].anchor = (anchorstyles.top);

									label[i].font = new system.drawing.font("simsun", , fontstyle.bold);

									this.controls.add(label[i]);

									}

									total = i;

									}

									//清除labels

									private void clearlabel()

									{

									for (int i = ; i < total; i++)

									{

									this.controls.remove(label[i]);

									}

									}

									private void timer_tick(object sender, eventargs e)

									{

									hashtable.clear();

									hashtable.clear();

									sqlconnection con = new sqlconnection(conn);

									string sql = "select count(*) from ticket";

									sqlcommand com = new sqlcommand(sql, con);

									con.open();

									int emcount = convert.toint(com.executescalar());

									con.close();

									timer.enabled = true;

									timer.interval = time;

									int i;

									for (i = ; i < curnum; i++)

									{

									int random = convert.toint(rd.next(, emcount));

									if (datagridview.rows[random].cells["checked"].value.tostring().trim()==""

									&& !hashtable.containsvalue(dict[random]))

									{

									hashtable.add(random,random);

									hashtable.add(dict[random], dict[random]);

									label[i].text = dict[random];

									}

									else

									{

									i--;

									}

									}

									}

									private void button_click(object sender, eventargs e)

									{

									combobox.enabled = true;

									sqlconnection con = new sqlconnection(conn);

									con.open();

									string sql = "";

									s = "";

									timer.stop();

									foreach (dictionaryentry de in hashtable)

									{

									sql = string.format("insert into checked(workeridandname,prize,prizeid) values('{}','{}','{}')", de.value.tostring(), combobox.text.tostring(),second.tostring());

									sqlcommand com = new sqlcommand(sql, con);

									com.executenonquery(); 

									s += de.value.tostring() +" "; 

									}

									foreach (dictionaryentry de in hashtable)

									{

									datagridview.rows[convert.toint(de.key)].cells["checked"].value = "";

									}

									lab.text = "恭喜： " + s + "获得" + combobox.text.tostring();

									//判断抽奖结束

									end = end + curnum;

									if (end == num)

									{

									button.enabled = false;

									//button.enabled = false;

									button.enabled = true;

									if (messagebox.show("抽奖结束,是否进行补抽，点击确定进行补抽，取消结束此次抽奖！", "温馨提示", messageboxbuttons.yesno, messageboxicon.question) == dialogresult.yes)

									{

									btnadd.visible = true;

									tbnum.visible = true;

									ge.visible = true;

									addend.visible = true;

									}

									}

									}

									private void timer_tick(object sender, eventargs e)

									{

									menu.top = menu.top - ;

									if (menu.bottom < )

									{

									menu.top = this.height-;

									}

									}

									private void 关闭窗口toolstripmenuitem_click(object sender, eventargs e)

									{

									this.close();

									}

									private void btnadd_click(object sender, eventargs e)

									{

									curnum = convert.toint(tbnum.text.tostring());

									if (curnum == )

									{

									messagebox.show("请输入补抽个数!!!", "温馨提示");

									return;

									}

									end = end + curnum;

									if (end > convert.toint(datagridview.rowcount))

									{

									button.enabled = false;

									messagebox.show("抽奖超过参与人数无法进行补抽!","温馨提示");

									return;

									}

									timer.start();

									clearlabel();

									bornlabel();

									}

									private void addend_click(object sender, eventargs e)

									{

									btnadd.visible = false;

									addend.visible = false;

									tbnum.visible = false;

									ge.visible = false;

									menu.visible = false;

									clearlabel();

									sql = "select workeridandname,prize from checked order by prizeid";

									sqlconnection myconn = new sqlconnection(conn);

									myconn.open();

									sqldataadapter sda = new sqldataadapter(sql, myconn);

									dataset ds = new dataset();

									sda.fill(ds, "checked");

									datagridview.datasource = ds;

									datagridview.datamember = "checked";

									menu.text += "恭喜：\n";

									for (int i = ; i < datagridview.rowcount - ; i++)

									{

									menu.text += datagridview.rows[i].cells["workeridandname"].value.tostring() + " 获得" + datagridview.rows[i].cells["prize"].value.tostring() + "\n";

									}

									menu.visible = true;

									timer.start();

									myconn.close();

									}

									//先导入到dataset

									public dataset getxsldata(string filepath)

									{

									string strcon = "provider=microsoft.ace.oledb..;data source=" + filepath + ";extended properties=\"excel .;hdr=yes;\"";

									system.data.oledb.oledbconnection conn = new system.data.oledb.oledbconnection(strcon);

									string strcom = "select * from [sheet$]";

									conn.open();

									system.data.oledb.oledbdataadapter mycommand = new system.data.oledb.oledbdataadapter(strcom, conn);

									dataset ds = new dataset();

									mycommand.fill(ds, "[sheet$]");

									conn.close();

									return ds;

									}

									public static int errorcount = ;//记录错误信息条数

									public static int insertcount = ;//记录插入成功条数

									public static int updatecount = ;//记录更新信息条数

									public bool importxsl(string home)

									{

									try

									{

									dataset ds = new dataset();

									//取得数据集

									//调用上面的函数

									ds = getxsldata(@home);

									sqlconnection con = new sqlconnection(conn);

									con.open();

									for (int i = ; i < ds.tables[].rows.count; i++)

									{

									string workerid = ds.tables[].rows[i][].tostring();

									string name = ds.tables[].rows[i][].tostring();

									string checked = ds.tables[].rows[i][].tostring();

									if (workerid != "" && name != "")

									{

									string sq = string.format("select * from ticket where workerid='{}' and name='{}'", workerid, name);

									sqlcommand selectcom = new sqlcommand(sq, con);

									int count = convert.toint(selectcom.executescalar());

									if (count > )

									{

									updatecount++;

									}

									else

									{

									string s = string.format("insert into ticket(workerid,name,checked) values('{}','{}','{}')", workerid, name,checked);

									sqlcommand insertcom = new sqlcommand(s, con);

									int result = insertcom.executenonquery();

									insertcount++;

									}

									}

									}

									if (updatecount + insertcount == ds.tables[].rows.count)

									{

									return true;

									}

									else

									{

									return false;

									}

									}

									catch (exception e)

									{

									return false;

									}

									}

									//导入excle

									private void button_click(object sender, eventargs e)

									{

									openfiledialog ofd = new openfiledialog();

									ofd.filter = "microsoft excel files(*.xls)|*.xls;*.xlsx";//过滤一下，只要表格格式的

									ofd.restoredirectory = true;

									ofd.filterindex = ;

									ofd.addextension = true;

									ofd.checkfileexists = true;

									ofd.checkpathexists = true;

									ofd.showhelp = true;//是否显示帮助按钮

									if (ofd.showdialog() == dialogresult.ok)

									{

									this.textbox.text = ofd.filename;

									} 

									}

									//导入excle表格

									private void button_click(object sender, eventargs e)

									{

									sqlconnection con = new sqlconnection(conn);

									con.open();

									//清空主键信息，标识自增从开始

									string sqlstr = "truncate table ticket";

									sqlcommand comm = new sqlcommand(sqlstr,con);

									comm.executenonquery();

									con.close();

									if (textbox.text == "")

									{

									messagebox.show("请选择一张表格！！！", "温馨提示");

									return;

									} 

									if (importxsl(textbox.text.tostring()))

									{

									messagebox.show(insertcount + "条数据导入成功！" + updatecount + "条数据重复！");

									}

									textbox.text = "";

									} 

									namespace check_ticket

									{

									partial class btn_uploadfile

									{

									/// <summary>

									/// 必需的设计器变量。

									/// </summary>

									private system.componentmodel.icontainer components = null;

									/// <summary>

									/// 清理所有正在使用的资源。

									/// </summary>

									/// <param name="disposing">如果应释放托管资源，为 true；否则为 false。</param>

									protected override void dispose(bool disposing)

									{

									if (disposing && (components != null))

									{

									components.dispose();

									}

									base.dispose(disposing);

									}

									#region windows 窗体设计器生成的代码

									/// <summary>

									/// 设计器支持所需的方法 - 不要

									/// 使用代码编辑器修改此方法的内容。

									/// </summary>

									private void initializecomponent()

									{

									this.components = new system.componentmodel.container();

									this.lab = new system.windows.forms.label();

									this.combobox = new system.windows.forms.combobox();

									this.button = new system.windows.forms.button();

									this.datagridview = new system.windows.forms.datagridview();

									this.button = new system.windows.forms.button();

									this.button = new system.windows.forms.button();

									this.datagridview = new system.windows.forms.datagridview();

									this.button = new system.windows.forms.button();

									this.lab = new system.windows.forms.label();

									this.timer = new system.windows.forms.timer(this.components);

									this.timer = new system.windows.forms.timer(this.components);

									this.button = new system.windows.forms.button();

									this.lab = new system.windows.forms.label();

									this.timer = new system.windows.forms.timer(this.components);

									this.menu = new system.windows.forms.label();

									this.menustrip = new system.windows.forms.menustrip();

									this.toolstripmenuitem = new system.windows.forms.toolstripmenuitem();

									this.附加功能toolstripmenuitem = new system.windows.forms.toolstripmenuitem();

									this.label = new system.windows.forms.label();

									this.btnadd = new system.windows.forms.button();

									this.tbnum = new system.windows.forms.textbox();

									this.ge = new system.windows.forms.label();

									this.补抽toolstripmenuitem = new system.windows.forms.toolstripmenuitem();

									this.addend = new system.windows.forms.button();

									this.openfiledialog = new system.windows.forms.openfiledialog();

									this.button = new system.windows.forms.button();

									this.textbox = new system.windows.forms.textbox();

									this.button = new system.windows.forms.button();

									((system.componentmodel.isupportinitialize)(this.datagridview)).begininit();

									((system.componentmodel.isupportinitialize)(this.datagridview)).begininit();

									this.menustrip.suspendlayout();

									this.suspendlayout();

									// 

									// lab

									// 

									this.lab.autosize = true;

									this.lab.backcolor = system.drawing.color.blue;

									this.lab.font = new system.drawing.font("微软雅黑", .f, system.drawing.fontstyle.bold, system.drawing.graphicsunit.point, ((byte)()));

									this.lab.forecolor = system.drawing.color.red;

									this.lab.location = new system.drawing.point(, );

									this.lab.name = "lab";

									this.lab.size = new system.drawing.size(, );

									this.lab.tabindex = ;

									this.lab.text = "奖项名称:";

									// 

									// combobox

									// 

									this.combobox.dropdownstyle = system.windows.forms.comboboxstyle.dropdownlist;

									this.combobox.forecolor = system.drawing.color.red;

									this.combobox.formattingenabled = true;

									this.combobox.items.addrange(new object[] {

									"请选择",

									"一等奖",

									"二等奖",

									"三等奖",

									"四等奖",

									"五等奖",

									"六等奖"});

									this.combobox.location = new system.drawing.point(, );

									this.combobox.name = "combobox";

									this.combobox.size = new system.drawing.size(, );

									this.combobox.tabindex = ;

									this.combobox.selectedvaluechanged += new system.eventhandler(this.combobox_selectedvaluechanged);

									// 

									// button

									// 

									this.button.enabled = false;

									this.button.font = new system.drawing.font("宋体", f, system.drawing.fontstyle.bold, system.drawing.graphicsunit.point, ((byte)()));

									this.button.forecolor = system.drawing.color.fromargb(((int)(((byte)()))), ((int)(((byte)()))), ((int)(((byte)()))));

									this.button.location = new system.drawing.point(, );

									this.button.name = "button";

									this.button.size = new system.drawing.size(, );

									this.button.tabindex = ;

									this.button.text = "开始抽奖";

									this.button.usevisualstylebackcolor = true;

									this.button.click += new system.eventhandler(this.button_click);

									// 

									// datagridview

									// 

									this.datagridview.columnheadersheightsizemode = system.windows.forms.datagridviewcolumnheadersheightsizemode.autosize;

									this.datagridview.location = new system.drawing.point(, );

									this.datagridview.name = "datagridview";

									this.datagridview.rowtemplate.height = ;

									this.datagridview.size = new system.drawing.size(, );

									this.datagridview.tabindex = ;

									this.datagridview.visible = false;

									// 

									// button

									// 

									this.button.enabled = false;

									this.button.font = new system.drawing.font("宋体", f, system.drawing.fontstyle.bold, system.drawing.graphicsunit.point, ((byte)()));

									this.button.forecolor = system.drawing.color.fromargb(((int)(((byte)()))), ((int)(((byte)()))), ((int)(((byte)()))));

									this.button.location = new system.drawing.point(, );

									this.button.name = "button";

									this.button.size = new system.drawing.size(, );

									this.button.tabindex = ;

									this.button.text = "查看获奖名单";

									this.button.usevisualstylebackcolor = true;

									this.button.click += new system.eventhandler(this.button_click);

									// 

									// button

									// 

									this.button.font = new system.drawing.font("宋体", f, system.drawing.fontstyle.bold, system.drawing.graphicsunit.point, ((byte)()));

									this.button.forecolor = system.drawing.color.fromargb(((int)(((byte)()))), ((int)(((byte)()))), ((int)(((byte)()))));

									this.button.location = new system.drawing.point(, );

									this.button.name = "button";

									this.button.size = new system.drawing.size(, );

									this.button.tabindex = ;

									this.button.text = "人员加载";

									this.button.usevisualstylebackcolor = true;

									this.button.click += new system.eventhandler(this.button_click);

									// 

									// datagridview

									// 

									this.datagridview.autosizecolumnsmode = system.windows.forms.datagridviewautosizecolumnsmode.allcells;

									this.datagridview.columnheadersheightsizemode = system.windows.forms.datagridviewcolumnheadersheightsizemode.autosize;

									this.datagridview.gridcolor = system.drawing.color.black;

									this.datagridview.location = new system.drawing.point(, );

									this.datagridview.name = "datagridview";

									this.datagridview.rowheadersvisible = false;

									this.datagridview.rowtemplate.height = ;

									this.datagridview.size = new system.drawing.size(, );

									this.datagridview.tabindex = ;

									this.datagridview.visible = false;

									// 

									// button

									// 

									this.button.font = new system.drawing.font("宋体", f, system.drawing.fontstyle.bold, system.drawing.graphicsunit.point, ((byte)()));

									this.button.forecolor = system.drawing.color.fromargb(((int)(((byte)()))), ((int)(((byte)()))), ((int)(((byte)()))));

									this.button.location = new system.drawing.point(, );

									this.button.name = "button";

									this.button.size = new system.drawing.size(, );

									this.button.tabindex = ;

									this.button.text = "设置奖项对应人数";

									this.button.usevisualstylebackcolor = true;

									this.button.click += new system.eventhandler(this.button_click);

									// 

									// lab

									// 

									this.lab.autosize = true;

									this.lab.backcolor = system.drawing.color.transparent;

									this.lab.font = new system.drawing.font("宋体", f, system.drawing.fontstyle.regular, system.drawing.graphicsunit.point, ((byte)()));

									this.lab.forecolor = system.drawing.color.blue;

									this.lab.location = new system.drawing.point(, );

									this.lab.name = "lab";

									this.lab.size = new system.drawing.size(, );

									this.lab.tabindex = ;

									this.lab.text = "获奖名单";

									// 

									// timer

									// 

									this.timer.tick += new system.eventhandler(this.timer_tick);

									// 

									// timer

									// 

									this.timer.tick += new system.eventhandler(this.timer_tick);

									// 

									// button

									// 

									this.button.enabled = false;

									this.button.forecolor = system.drawing.color.red;

									this.button.location = new system.drawing.point(, );

									this.button.name = "button";

									this.button.size = new system.drawing.size(, );

									this.button.tabindex = ;

									this.button.text = "停止抽奖";

									this.button.usevisualstylebackcolor = true;

									this.button.click += new system.eventhandler(this.button_click);

									// 

									// lab

									// 

									this.lab.anchor = system.windows.forms.anchorstyles.top;

									this.lab.autosize = true;

									this.lab.backcolor = system.drawing.color.transparent;

									this.lab.font = new system.drawing.font("华文新魏", f, system.drawing.fontstyle.bold, system.drawing.graphicsunit.point, ((byte)()));

									this.lab.forecolor = system.drawing.color.fromargb(((int)(((byte)()))), ((int)(((byte)()))), ((int)(((byte)()))));

									this.lab.location = new system.drawing.point(, );

									this.lab.name = "lab";

									this.lab.size = new system.drawing.size(, );

									this.lab.tabindex = ;

									this.lab.text = "善林商务年会抽奖活动";

									// 

									// timer

									// 

									this.timer.tick += new system.eventhandler(this.timer_tick);

									// 

									// menu

									// 

									this.menu.autosize = true;

									this.menu.backcolor = system.drawing.color.transparent;

									this.menu.font = new system.drawing.font("宋体", f, system.drawing.fontstyle.regular, system.drawing.graphicsunit.point, ((byte)()));

									this.menu.forecolor = system.drawing.color.blue;

									this.menu.location = new system.drawing.point(, );

									this.menu.name = "menu";

									this.menu.size = new system.drawing.size(, );

									this.menu.tabindex = ;

									// 

									// menustrip

									// 

									this.menustrip.backcolor = system.drawing.color.transparent;

									this.menustrip.items.addrange(new system.windows.forms.toolstripitem[] {

									this.toolstripmenuitem,

									this.附加功能toolstripmenuitem});

									this.menustrip.location = new system.drawing.point(, );

									this.menustrip.name = "menustrip";

									this.menustrip.size = new system.drawing.size(, );

									this.menustrip.tabindex = ;

									this.menustrip.text = "menustrip";

									// 

									// toolstripmenuitem

									// 

									this.toolstripmenuitem.backcolor = system.drawing.color.transparent;

									this.toolstripmenuitem.forecolor = system.drawing.color.blue;

									this.toolstripmenuitem.name = "toolstripmenuitem";

									this.toolstripmenuitem.size = new system.drawing.size(, );

									this.toolstripmenuitem.text = "关闭窗口";

									this.toolstripmenuitem.click += new system.eventhandler(this.关闭窗口toolstripmenuitem_click);

									// 

									// 附加功能toolstripmenuitem

									// 

									this.附加功能toolstripmenuitem.name = "附加功能toolstripmenuitem";

									this.附加功能toolstripmenuitem.size = new system.drawing.size(, );

									// 

									// label

									// 

									this.label.anchor = system.windows.forms.anchorstyles.top;

									this.label.autosize = true;

									this.label.forecolor = system.drawing.color.yellow;

									this.label.location = new system.drawing.point(, );

									this.label.name = "label";

									this.label.size = new system.drawing.size(, );

									this.label.tabindex = ;

									this.label.text = "---------------------------------------------------------------------------------" +

									"------";

									// 

									// btnadd

									// 

									this.btnadd.forecolor = system.drawing.color.indigo;

									this.btnadd.location = new system.drawing.point(, );

									this.btnadd.name = "btnadd";

									this.btnadd.size = new system.drawing.size(, );

									this.btnadd.tabindex = ;

									this.btnadd.text = "补抽";

									this.btnadd.usevisualstylebackcolor = true;

									this.btnadd.visible = false;

									this.btnadd.click += new system.eventhandler(this.btnadd_click);

									// 

									// tbnum

									// 

									this.tbnum.location = new system.drawing.point(, );

									this.tbnum.name = "tbnum";

									this.tbnum.size = new system.drawing.size(, );

									this.tbnum.tabindex = ;

									this.tbnum.text = "";

									this.tbnum.visible = false;

									// 

									// ge

									// 

									this.ge.autosize = true;

									this.ge.font = new system.drawing.font("宋体", .f, system.drawing.fontstyle.bold, system.drawing.graphicsunit.point, ((byte)()));

									this.ge.location = new system.drawing.point(, );

									this.ge.name = "ge";

									this.ge.size = new system.drawing.size(, );

									this.ge.tabindex = ;

									this.ge.text = "个";

									this.ge.visible = false;

									// 

									// 补抽toolstripmenuitem

									// 

									this.补抽toolstripmenuitem.name = "补抽toolstripmenuitem";

									this.补抽toolstripmenuitem.size = new system.drawing.size(, );

									// 

									// addend

									// 

									this.addend.location = new system.drawing.point(, );

									this.addend.name = "addend";

									this.addend.size = new system.drawing.size(, );

									this.addend.tabindex = ;

									this.addend.text = "补抽结束";

									this.addend.usevisualstylebackcolor = true;

									this.addend.visible = false;

									this.addend.click += new system.eventhandler(this.addend_click);

									// 

									// openfiledialog

									// 

									this.openfiledialog.filename = "openfiledialog";

									// 

									// button

									// 

									this.button.location = new system.drawing.point(, );

									this.button.name = "button";

									this.button.size = new system.drawing.size(, );

									this.button.tabindex = ;

									this.button.text = "选择文件";

									this.button.usevisualstylebackcolor = true;

									this.button.click += new system.eventhandler(this.button_click);

									// 

									// textbox

									// 

									this.textbox.location = new system.drawing.point(, );

									this.textbox.name = "textbox";

									this.textbox.size = new system.drawing.size(, );

									this.textbox.tabindex = ;

									// 

									// button

									// 

									this.button.location = new system.drawing.point(, );

									this.button.name = "button";

									this.button.size = new system.drawing.size(, );

									this.button.tabindex = ;

									this.button.text = "上传文件";

									this.button.usevisualstylebackcolor = true;

									this.button.click += new system.eventhandler(this.button_click);

									// 

									// btn_uploadfile

									// 

									this.autoscaledimensions = new system.drawing.sizef(f, f);

									this.autoscalemode = system.windows.forms.autoscalemode.font;

									this.backcolor = system.drawing.color.red;

									this.clientsize = new system.drawing.size(, );

									this.controls.add(this.button);

									this.controls.add(this.textbox);

									this.controls.add(this.button);

									this.controls.add(this.addend);

									this.controls.add(this.ge);

									this.controls.add(this.tbnum);

									this.controls.add(this.btnadd);

									this.controls.add(this.label);

									this.controls.add(this.menu);

									this.controls.add(this.lab);

									this.controls.add(this.button);

									this.controls.add(this.lab);

									this.controls.add(this.button);

									this.controls.add(this.datagridview);

									this.controls.add(this.button);

									this.controls.add(this.button);

									this.controls.add(this.combobox);

									this.controls.add(this.datagridview);

									this.controls.add(this.button);

									this.controls.add(this.lab);

									this.controls.add(this.menustrip);

									this.doublebuffered = true;

									this.font = new system.drawing.font("宋体", f, system.drawing.fontstyle.bold, system.drawing.graphicsunit.point, ((byte)()));

									this.forecolor = system.drawing.color.purple;

									this.formborderstyle = system.windows.forms.formborderstyle.none;

									this.mainmenustrip = this.menustrip;

									this.maximumsize = new system.drawing.size(, );

									this.minimumsize = new system.drawing.size(, );

									this.name = "btn_uploadfile";

									this.showicon = false;

									this.text = "抽奖界面";

									this.load += new system.eventhandler(this.form_load);

									((system.componentmodel.isupportinitialize)(this.datagridview)).endinit();

									((system.componentmodel.isupportinitialize)(this.datagridview)).endinit();

									this.menustrip.resumelayout(false);

									this.menustrip.performlayout();

									this.resumelayout(false);

									this.performlayout();

									}

									#endregion

									private system.windows.forms.label lab;

									private system.windows.forms.combobox combobox;

									private system.windows.forms.button button;

									private system.windows.forms.datagridview datagridview;

									private system.windows.forms.button button;

									private system.windows.forms.button button;

									private system.windows.forms.datagridview datagridview;

									private system.windows.forms.button button;

									private system.windows.forms.label lab;

									private system.windows.forms.timer timer;

									private system.windows.forms.timer timer;

									private system.windows.forms.button button;

									private system.windows.forms.label lab;

									private system.windows.forms.timer timer;

									private system.windows.forms.label menu;

									private system.windows.forms.menustrip menustrip;

									private system.windows.forms.toolstripmenuitem toolstripmenuitem;

									private system.windows.forms.label label;

									private system.windows.forms.button btnadd;

									private system.windows.forms.textbox tbnum;

									private system.windows.forms.label ge;

									private system.windows.forms.toolstripmenuitem 附加功能toolstripmenuitem;

									private system.windows.forms.toolstripmenuitem 补抽toolstripmenuitem;

									private system.windows.forms.button addend;

									private system.windows.forms.openfiledialog openfiledialog;

									private system.windows.forms.button button;

									private system.windows.forms.textbox textbox;

									private system.windows.forms.button button;

									}

									} 

									}

									}