如何在按钮单击中获取gridview单元格值？ [英] How to get the gridview cell value in button click?

问题描述

I bind the datatable in gridview in this grid view checkbox also have
 
if any check box is selected then get the cell value of the check box selected row i use some methods but not working 

我尝试过的方法：

What I have tried:

 protected void btnUpdate_Click(object sender, EventArgs e)
{
  TextBox TextBox1 = new TextBox();
foreach (GridViewRow gr in GridView1.Rows)
{
bool isChecked = ((CheckBox)gr.FindControl("chkBxSelect")).Checked;
if (isChecked)
{


//first method
string myvalue = GridView1.Rows[1].Cells[1].ToString();


// second method
GridViewRow row = GridView1.SelectedRow;
TextBox1.Text = row.Cells[0].Text;
try
{
// dt1.Rows.Add(Convert.ToString(GridView1.Cells[1].Text), "", "", "", "");

}

catch (Exception ex)
{
continue;
}
}
}
 }

推荐答案

使用 GridViewRow 对象

use GridViewRow object

if (isChecked)
               {
                   string value = gr.Cells[1].Text;

               }

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