这样的事件调用怎么写？

onekey 2004-05-08 02:03:47

1。在自定义控件里有一个DATAGRID：
void CreateChildControls() {
ResultSGrid = new DataGrid();
.........
//最后一列自定义一个SELECTBUTTON：
ColumnSelectbuttonTemplate cTemp;
cTemp = new ColumnSelectbuttonTemplate();
newtempColumn.ItemTemplate = cTemp;
cTemp = new ColumnSelectbuttonTemplate();
newtempColumn.EditItemTemplate=cTemp;

ResultSGrid.Columns.Add(newtempColumn);
ResultSGrid.PreRender+=new EventHandler(ResultSGrid_PreRender);
Controls.Add(ResultSGrid);
this.PreRender+=new EventHandler(Result_PreRender);
}

//绑定：
public void ResultGrid_PreRender(object sender, EventArgs e) {
try
{
BindGrid();
if(ResultSGrid.Items.Count==1)
//这里我想实现当有一行时，触发select按钮事件，该怎么实现？

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暗石绿 2004-05-08

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<HTML>
<HEAD>
<title>WebForm10</title>
<script runat="server" language="C#">

delegate void SimpleDelegate(object sender, System.EventArgs e);
private void Button1_Click(object sender, System.EventArgs e)
{
Response.Write(" Button1的事件被触发！ ");
}
private void Button2_Click(object sender, System.EventArgs e)
{
SimpleDelegate d = new SimpleDelegate(Button1_Click);
object sender1 = this;
System.EventArgs ex = EventArgs.Empty;
d( sender1,ex );
}
</script>
</HEAD>
<body>
<form id="form1" runat="server">
<p>
<asp:Button ID="Button1" Runat="server" Text="Button1" OnClick="Button1_Click"></asp:Button>
<p>
<asp:Button ID="Button2" Runat="server" Text="Button2" OnClick="Button2_Click"></asp:Button>
</form>
</P>
</body>
</HTML>

onekey 2004-05-08

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l楼上的两位帮帮忙啊，马上揭帖

onekey 2004-05-08

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1979xt(VS.NET为未来十年作好了准备,你呢:

完整的怎么写呢？
我这样定义过不去阿：
public delegate void SimpleDelegate(object sender, System.EventArgs e);
public event SimpleDelegate myevent;
public void OrdersLoad(object sender, EventArgs e) {
try{
BindGrid();
if(ResultGrid.Items.Count==1)
{
//System.EventArgs ex = EventArgs.Empty;
myevent=new SimpleDelegate(cTemp_clickevent);
myevent(this,e);
}
....

1979xt 2004-05-08

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还要定义一个事件。
public event SimpleDelegate myevent;

暗石绿 2004-05-08

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delegate void SimpleDelegate(object sender, System.EventArgs e);
public void ResultGrid_PreRender(object sender, EventArgs e) {
try
{
BindGrid();
if(ResultSGrid.Items.Count==1)
//这里我想实现当有一行时，触发select按钮事件，该怎么实现？
SimpleDelegate d = new SimpleDelegate(Button1_Click);
object sender1 = this;
System.EventArgs ex = EventArgs.Empty;
d( sender1,ex );