How to get a Check box id in Grid View

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How to get a check box id in a grid view...
I am getting the out put of the checked checkbox as false..
I have tried this:

C#

int k = 0;
//Checkther whether atleast one check box is selected or not
for (int i = 0; i <= GridViewExample.Rows.Count - 1; i++)
{
       GridViewRow row = GridViewExample.Rows[i];
       CheckBox Ckbox = (CheckBox)row.FindControl("cbkCheck");
       //bool Ckbox = ((CheckBox)row.FindControl("cbkCheck")).Checked;
       if (Ckbox.Checked == true)
       //if (Ckbox)
       {
            k++;
       }
}

Posted 16-Dec-12 22:15pm

Maruthiram_99

Updated 17-Dec-12 0:54am

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)

v3

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Comments

VishwaKL 17-Dec-12 5:26am

have written autopostback=true for checkbox control?

Suresh Dasari's 17-Dec-12 6:27am

May be your binding the GridView again before the execution of this code.
if it is the case then comment these lines before the execution of this code.
//GridView1.DataSource = your datasource;
//GridView1.DataBind();

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 17-Dec-12 6:56am

In which event you are trying to get the CheckBox?

ZurdoDev 17-Dec-12 8:22am

Need more details. If you are binding in page_load and not checking for IsPostBack this is a common mistake.

AshishChaudha 18-Dec-12 2:11am

Please elaborate your question for better help.

ashokmmrk 18-Dec-12 4:49am

Do you want to get checkebox id which was checked

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ashokmmrk · Answer 1 · 2012-12-17T22:51:00

Solution 1

Hi,

try this

foreach(Gridviewrow gvr in Gridview1.Rows)
{
if(((CheckBox)gvr.findcontrol("CheckBox1")).Checked == true)
{

}
}

Posted 17-Dec-12 22:51pm

ashokmmrk