动态创建的链接按钮单击事件未触发 [英] Dynamically created link button click event is not firing
问题描述
在Gridview运行模式中如下
SelectedBatchdate
2015年5月27日
2015年5月30日
2015年6月5日
点击此处(链接按钮)
i在gridview_databound中编写代码如下
protected void gvPkgcbndate_DataBound(object sender,EventArgs e)
{
LinkButton lnk = new LinkButton();
lnk.ID =lnk;
lnk.Text =点击这里;
lnk.Click + = new System.EventHandler(lnk_Click) ;
}
protected void lnk_Click(对象发送者,EventArgs e)
{
Response.Write(你选择了链接按钮);
}
当用户点击点击这里链接按钮时,消息未显示你被选中了链接按钮;
链接按钮选中的活动没有解雇。
请帮帮我。我在上面的代码中犯了什么错误。
In Gridview run mode as follows
SelectedBatchdate
27 May 2015
30 May 2015
5 June 2015
Click Here (Link button)
i written the code in gridview_databound as follows
protected void gvPkgcbndate_DataBound(object sender, EventArgs e)
{
LinkButton lnk = new LinkButton();
lnk.ID = "lnk";
lnk.Text = "click here";
lnk.Click += new System.EventHandler(lnk_Click);
}
protected void lnk_Click(object sender, EventArgs e)
{
Response.Write("you are selected the link button");
}
When user click the click here link button, the message not shown "you are selectedt eh link button";
Link button selected event is not firing.
please help me. what is the mistake i made in my above code.
推荐答案
嗨
尝试添加
runat="server"
动态创建链接按钮中的属性。
或试试这个
properties in dynamically created link button.
or try this
LinkButton lnk = new LinkButton();
lnk.ID = "lnk";
lnk.Text = "click here";
lnk.Click += new EventHandler(lnk_Click);
或试试这个
or try this
LinkButton lb = new LinkButton();
lb.ID = "LinkButton1";
lb.Click += test;
lb.Text = "testtext";
protected void test(object sender, EventArgs e)
{
}
问候
Aravind
Regards
Aravind
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