GridView & CheckBox

[comp_j]

Hello, Ive got a problem with Gridview! I want access to column's data that is checked. and I dont know why this code doesnt work. The value of "chbxRmove.Checked" always is False even when the column is checked !!! :(( plz help me. foreach (GridViewRowgridRowinthis.GridView1.Rows) { CheckBoxchbxRmove = (CheckBox)gridRow.FindControl("chkSelect"); if (chbxRmove.Checked) { //Row Index } }

[Blue_Boy]

Probably checkbox is losing state on load event of Page,check it carefully. By the way,if you had problems with internet connection then delete one post of your same question.

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[Abhijit Jana]

I guess you are binding the Gridview data on Page_Load and you are not checking the Postback properties, which reset the Grid Check box field. Try this

if(!Page.IsPostBack)
{
//BindGridViewData.
}

Hope this will help you. :-D

Abhijit Jana | Codeproject MVP Web Site : abhijitjana.net Don't forget to click "Good Answer" on the post(s) that helped you. View My Latest Article

[comp_j]

Thank u very very much :thumbsup:

[Blue_Boy]

And what is difference between my answer and Abhijit's answer?

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I Love T-SQL "Don't torture yourself,let the life to do it for you." If my post helps you kindly save my time by voting my post. www.aktualiteti.com

[comp_j]

I'm very grateful that you attended to my question :thumbsup: but Abhijit's answer was more comprehensive than your answer. :)

[comp_j]

also I've anather question. :-D How do I get selected row's data (Like ID)?

modified on Monday, July 27, 2009 4:46 PM

[Abhijit Jana]

comp_j wrote:

How do am I get selected row's data (Like ID)?

There is a class GridViewRow, on SelectedIndexChnaged event of Grid, Read the current Selected Row in GridViewRow, then you can read each and every column from it. Even you can read directly the data.

protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
{
int ID= Int32.Parse(GridView1.Rows[GridView1.SelectedIndex].Cells[0].Text);
}

Note : I assume, Cell[0] of Grid contain your ID Hope this will help you :-D

Abhijit Jana | Codeproject MVP Web Site : abhijitjana.net Don't forget to click "Good Answer" on the post(s) that helped you. View My Latest Article

[bonypatel]

foreach (GridViewRow gv in gvShowUser.Rows) { CheckBox chk = (CheckBox)gv.FindControl("chkEditUser"); if (chk.Checked) { //uid = ((Label)gv.FindControl("lblEditUserId")).Text.ToString(); //userid = Convert.ToInt32(uid); //cnt++; } }