Hey guys, I have a question about asp.net
I have this table with checkbox for each row:
http://i.stack.imgur.com/9QBLf.png
table code inside the 开发者_JS百科ASPX page:
http://i.stack.imgur.com/dLbP1.png
So I'm trying to implement the delete selected button.. How exactly do i point to the specific checkbox for a particular row from codebehind when all 3 have the same name chkSelected? I know how to do it with a gridview, but not quite sure how if we do it with a for loop..
Can I do something like this inside btnDelete_Click?
foreach (Control control in Controls)
{
try
{
CheckBox chkCurrent = (CheckBox)control;
if (chkCurrent.Checked)
{
Partners partner = new Partners(chkCurrent.ID); <- reference id here
partner.Delete();
}
}
catch { }
}
Thank you in advance!
WebForms ASP.Net is kinda old and busted, but I would suggest just doing it brute-force and forgoing ASP.Net's control layer. Render each checkbox with a unique name thusly:
<input type="checkbox" name="select_press<%= i %>" ...
Then, in your codebehind, inspect the Request collection for the presence of each checkbox.
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