Hi, I want to hide a column in the asp:GridView, say one of the column of
asp:BoundField. But it is not allowed to put <divinside for setting it
display:none. What can I do? Thanks in millions. 9  8677 
To hide the third column for example ...
GridView.Column s[2].Visible = false;
"ghostwolf" wrote:
Hi, I want to hide a column in the asp:GridView, say one of the column of
asp:BoundField. But it is not allowed to put <divinside for setting it
display:none. What can I do? Thanks in millions.
"ghostwolf" <yl***@roctec.c om.hkwrote in message
news:OA******** ******@TK2MSFTN GP04.phx.gbl...
Hi, I want to hide a column in the asp:GridView, say one of the column of
asp:BoundField. But it is not allowed to put <divinside for setting it
display:none. What can I do? Thanks in millions.
MyGridView.Colu mns[0].Visible = false;
HOWEVER, bear in mind that this isn't actually *hiding* the column per se -
it's physically *removing* the column from the HTML being sent down to the
client, which may not be what you really want...
thanks, actually I don't really want to invisible it. It is because I want
to put a value for each row but make it hide away. Just like what we did in
windows programming for adding a value for each row. If I make the column in
asp:GridView invisible, I cannot get the value from that column.
"Mark Rae" <ma**@markNOSPA Mrae.comwrote in message
news:eS******** *****@TK2MSFTNG P06.phx.gbl...
"ghostwolf" <yl***@roctec.c om.hkwrote in message
news:OA******** ******@TK2MSFTN GP04.phx.gbl...
>Hi, I want to hide a column in the asp:GridView, say one of the column of
asp:BoundField . But it is not allowed to put <divinside for setting it
display:none . What can I do? Thanks in millions.
MyGridView.Colu mns[0].Visible = false;
HOWEVER, bear in mind that this isn't actually *hiding* the column per
se - it's physically *removing* the column from the HTML being sent down
to the client, which may not be what you really want...
"ghostwolf" <yl***@roctec.c om.hkwrote in message
news:O4******** ******@TK2MSFTN GP05.phx.gbl...
thanks, actually I don't really want to invisible it. It is because I want
to put a value for each row but make it hide away. Just like what we did
in windows programming for adding a value for each row. If I make the
column in asp:GridView invisible, I cannot get the value from that column.
Ah... You've discovered the additional security feature that a GridView has
but a DataGrid didn't.
Basically, Microsoft took the view that using hidden columns to store data
was a potential security risk, so they removed hidden colums from ViewState
at databind time. However, it's easy enough to work round, but be aware of
the potential security risk involved in doing this...
MyGridView.Data Source = <datasource>;
MyGridView.Colu mns[0].Visible = true;
MyGridView.Data Bind();
MyGridView.Colu mns[0].Visible = false;
Check this out.. http://www.netomatix.com/development...ideColumn.aspx
"ghostwolf" <yl***@roctec.c om.hkwrote in message
news:OA******** ******@TK2MSFTN GP04.phx.gbl...
Hi, I want to hide a column in the asp:GridView, say one of the column of
asp:BoundField. But it is not allowed to put <divinside for setting it
display:none. What can I do? Thanks in millions.
"Winista" <wi*****@gmail. comwrote in message
news:uJ******** ******@TK2MSFTN GP03.phx.gbl...
Check this out..
http://www.netomatix.com/development...ideColumn.aspx
Correct approach, terrible implementation!
Need to set display to either none or block to make this work properly.
Thank you for pointing out the issue with the approach. It has been fixed on
the site as well as attached demo project.
"Mark Rae" <ma**@markNOSPA Mrae.comwrote in message
news:Oh******** ******@TK2MSFTN GP06.phx.gbl...
"Winista" <wi*****@gmail. comwrote in message
news:uJ******** ******@TK2MSFTN GP03.phx.gbl...
>Check this out..
http://www.netomatix.com/development...ideColumn.aspx
Correct approach, terrible implementation!
Need to set display to either none or block to make this work properly.
"Winista" <wi*****@gmail. comwrote in message
news:u$******** ********@TK2MSF TNGP04.phx.gbl. ..
Thank you for pointing out the issue with the approach. It has been fixed
on the site as well as attached demo project.
Excellent. Check this out for cross-browser compatibility http://www.quirksmode.org/css/display.html, but I think you're OK... :-)
Thanks, it's great for me.
"Mark Rae" <ma**@markNOSPA Mrae.comwrote in message
news:um******** ********@TK2MSF TNGP03.phx.gbl. ..
"Winista" <wi*****@gmail. comwrote in message
news:u$******** ********@TK2MSF TNGP04.phx.gbl. ..
>Thank you for pointing out the issue with the approach. It has been fixed
on the site as well as attached demo project.
Excellent. Check this out for cross-browser compatibility
http://www.quirksmode.org/css/display.html, but I think you're OK... :-)
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