在网格视图中获取复选框的值。 [英] To get the value of check box in grid view.

问题描述

CheckBox chk = grdAssign.Rows[i].Cells[0].FindControl("chkStatus") as CheckBox;
if (chk.Checked==true)
{
    clsProjectBO objProject = new clsProjectBO();
    objProject.Project_Name = grdAssign.Rows[i].Cells[1].Text;
}

我得到了检查obx，但是检查值总是假的，所以给我建议。

I got the check obx but it get checked value always false so give me suggestion.

推荐答案

我怀疑您在页面加载事件时绑定数据。如果是这样，请将相关代码放入

I suspect that you are binding the data at the time of page load event. If this is so, put the relevant code inside

if(!IsPostBack) 
{
   //code goes here
}

对你有帮助。



问候...... ：）

that would be helpful for you.

Regards... :)

这意味着你的GridView在每次回发中再次重新绑定n。在Page_Load事件下使用 if（！IsPostBack）{....} 代码块来绑定GridView。试试这个：

This means that your GridView is rebinding again n again in every postback. Use if(!IsPostBack){....} code block under Page_Load event to bind your GridView. Try this:

protected void Page_Load(object sender, EventArgs e)
{
    if(!IsPostBack) 
    {
       //Bind your gridview here
    }
}

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