GridView - Limit user selection to only one row???

R

Randy Smith

Hi,
I would like to limit my user selection to only one row in the GridView at a
time. Is there any way to set this?

TIA, Randy
 
T

Teemu Keiski

Isn't it that by default if you rely on using "Select" command and
GridView's SelectedIndex property. E.g have Buttons etc which have
CommandName="Select" defined, which changes grid's selected row. If you get
the selected row via SelectedIndex/SelectedRow properties, I don't see you'd
have a problem. E.g if you use GridView's own row-selection mechanism
 
R

Randy Smith

Hi,
I was given code to check to see if any rows are selected, but I want to
limit my user to selecting only one row. Here is the code I was given:

foreach (GridViewRow row in GridView1.Rows)
{
CheckBox chk1 = (CheckBox) row.FindControl("chk1");
if (chk1.Checked == true)
{
//code goes here
}
}

So, the above listed code makes it obvious that more than one row can be
selected at any given time.
TIA, Randy
 
L

Larry Bud

Hi,
I was given code to check to see if any rows are selected, but I want to
limit my user to selecting only one row. Here is the code I was given:

foreach (GridViewRow row in GridView1.Rows)
{
CheckBox chk1 = (CheckBox) row.FindControl("chk1");
if (chk1.Checked == true)
{
//code goes here
}
}

So, the above listed code makes it obvious that more than one row can be
selected at any given time.
TIA, Randy








- Show quoted text -

Why use a checkbox, instead of a select button?
 

Ask a Question

Want to reply to this thread or ask your own question?

You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.

Ask a Question

Members online

Forum statistics

Threads
473,744
Messages
2,569,484
Members
44,904
Latest member
HealthyVisionsCBDPrice

Latest Threads

Top