How Can I Check Checkbox In Gridview

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hello guyzz..

here i have a page with gridview.in TemplateField i have a check box and a button(Edit)...i checked checkbox and saved in database sucessfully.
Now if i want to edit that gridview..here how can i checked checkbox in gridview..with database Value(eg: row_ID)..

Thanks in Advance...

--Ranjith

Posted 21-Dec-15 5:41am

Ranjith Vu

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[no name] 21-Dec-15 12:47pm

your question is not clear can you improve your question here

Ranjith Vu 21-Dec-15 13:29pm

hello vinod..
in my application i have one clint registration form(say it is registration.aspx),in this page i have some textboxes, dropdown controles for inserting clint data...in this page i have one gridview with checkbox's..in this gridview i am displaying some data say it is like a location information..i have 2 locations in gridview(loc1,loc2) .now the client selecting loc2 by checking checkbox..and save the data in database..
Now the client wants to edit his information..here i am retriving data from database and placed his data in registration.aspx ...here i am easily palce data into textboxs and dropdown's but i am unable checked checkbox in gridview for loc2 value..so how can i checked checkbox here with database value...???

[no name] 21-Dec-15 13:42pm

So when you want to bound data back for GridView control from DB for editing use RowDataBound event to bind data for checkbox -

protected void gri2_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
CheckBox chk = e.Row.FindControl("chk1") as CheckBox;
//chk.Checked = Get value from your DS and set here
}
}

[no name] 21-Dec-15 13:44pm

if this is not what you are looking for, better add your code which is not working for you...

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