使用GridView的OnRowCommand获取列值 [英] Getting Column Value Using OnRowCommand of GridView

问题描述

大家好....即时通讯在网格的每一行中使用一个小按钮.现在，我有一个小文本框，我想在其中显示一行中的特定列值，我可以使用 GridView . 现在，我得到了这一行，但无法在文本框中显示它.这就是我想要做的.

hello guys.... im using a small button in each of the row on the Grid. Now I have a small text box in which I want to show a particular column value from a row, which I retreived using OnRowCommand function of GridView. Now I get this row but unable to show it in text box. Here is what I am trying to do.

protected void OnRowCommand(object sender, GridViewCommandEventArgs e)
{
    if (e.CommandName == ("Show"))
    {
        int index = Convert.ToInt32(e.CommandArgument); //this will get rowid from gridview
        GridViewRow row = gridCalls.Rows[index];
        txt1.Text = row.Cells[2].ToString(); // second column in the sql server database
    }
}

知道我想念什么吗? thanx:confused:

Any idea what am I missing? thanx:confused:

推荐答案

use

txt1.Text = row.Cells[2].Text;

在您的代码中，您正在为文本框文本分配控件.

use

txt1.Text = row.Cells[2].Text;

In you code you are assigning a control to the textbox text.

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