控件中包含输入表单txbContent和按钮btnSubmit然后在另一页中动态载入了控件。并且是循环很多个的。现在是我如何在控件后置代码中处理接收数据呢。如果拖一个控件到页面上是可以private void btnSubmit_Click(object sender, System.EventArgs e)是可以接收到值的。但通过循环动态载入到页面中许多控件就不行了。
调试欢乐多
例如LinkButton1动态控件名。
LinkButton1.Click += new System.EventHandler(btnSubmit_Click);
private void Page_Load(object sender, System.EventArgs e)
{
Control c3 = ParseControl("<asp:Button id='Button3' text='Btn3' commandname='Btn' commandargument='b3' runat='server' />");
Control c4 = ParseControl("<asp:Button id='Button4' text='Btn4' commandname='Btn' commandargument='b4' runat='server' />");
PlaceHolder2.Controls.Add(c3);
PlaceHolder2.Controls.Add(c4);
Button myBut = (Button)Page.FindControl("Button3");
myBut.Command += new CommandEventHandler(this.OnButton);
Button myBut2 = (Button)Page.FindControl("Button4");
myBut2.Command += new CommandEventHandler(this.OnButton);
} public void OnButton(Object Sender, CommandEventArgs e)
{
switch (e.CommandArgument.ToString().ToLower())
{
case "b0":
Label1.Text = "Button 0";
break;
case "b1":
Label1.Text = "Button 1";
break;
case "b3":
Label1.Text = "Button 3";
break;
case "b4":
Label1.Text = "Button 4";
break;
};
}