Comments on: Building A SPGridView Control – Part 1: Introducing the SPGridView

By: Spdatasource templatefield | Premierpb

Spdatasource templatefield | Premierpb — Fri, 03 Feb 2012 15:51:03 +0000

[...] Building A SPGridView Control – Part 1: Introducing the SPGridView …May 1, 2009… and I haven’t quite had time to dive into using the SPDataSource. …. I have a problem though using a custom templatefield that contains a … [...]

By: Building A SPGridView Control – Part 1: Introducing the SPGridView « palanivelp

Sun, 28 Aug 2011 13:56:13 +0000

[...] the GridView so can do whatever the GridView can do. But it does it in style – SharePoint style. Click this Link read more…… Share this:TwitterFacebookLike this:LikeBe the first to like this post. [...]

By: Erik Burger

Erik Burger — Thu, 14 Jul 2011 14:01:31 +0000

I’m afraid I am currently swamped in other work so I have no time to reproduce the problem on my end. I am very sorry about that as I’d love to help you out better than I am now.

One question that popped into my head is whether the identifiers in the error are the same no matter which grid’s menu you click on. Also, are you able to use the debugger to get into the flow of the filter callback? And also (questions keep popping up ) if you place multiple grids by hand do you still get the error? It might be easier to debug if you take out the repeater (and put it back in later, of course).

Erik

By: Prudhvi

Prudhvi — Tue, 12 Jul 2011 09:41:48 +0000

Thanks so much for your reply. When I am clicking on the column header’s menu to see the sort options, the menu (with all the ‘Sort Ascending’, ‘Sort Descending’) drops down and I get the javasctip error like this –

ERROR:SPGridView_FilterCallbackErrorHandler() was called – result=There was an error in callback., context=ctl00_SPWebPartManager1_g__ctl00_rptBlocks_ctl00_ctl00_ctl00_grid;ctl00_grid_SPGridViewFilterMenuTemplate;ctl00_grid_ctl01_SPGridViewMenu6;NameH

It looks like the problem with Sort menu binding with the column header. And Yes, I did update the SPGriedViewProxcy class with Paul’s tip. You can actually replicate this even at your end. Just place a Panel in a Repeater and add the ASPGridView to the Panel on ItemDataBound and you will see this error.

Thanks much.

By: Erik Burger

Erik Burger — Tue, 12 Jul 2011 07:49:35 +0000

I don’t think the problem is in how you add the grids to your page. Did Paul’s tip change anything in the error you are receiving?

What is the exact error you are getting?

Erik

By: Prudhvi

Prudhvi — Tue, 12 Jul 2011 07:11:35 +0000

Thanks for the help but the problem prevails. Here is what I am doing..

protected void rptBlocks_itemBound(object sender, RepeaterItemEventArgs e)
{
Panel pnlBlocks = e.Item.FindControl(“pnlBlocks”) as Panel;
ASPGridView grid = new ASPGridView();
pnlBlocks.Controls.Add(grid)
}

ASPGridView is the exact same control(with exact same test data from your download) and my repeater has 3 items. When I click on the column dropdown, it throws me the same SPGridView_FilterCallbackErrorHandler() error.

Am I missing anything here? Thanks in advance.

By: Erik Burger

Erik Burger — Wed, 06 Jul 2011 07:38:56 +0000

If you use a repeater you are creating multiple instances of the SPGridView on the same page. This doesn't work in the latest version of my code but Paul put up a fix in a comment here. Hope this helps.

By: Prudhvi

Prudhvi — Wed, 06 Jul 2011 06:48:38 +0000

What if SPGridView is created on the fly? For example, a SPGridView inside a Repeater control hosted inside a VisualWebPart. What are changes to be made to make it work.

In my case, I am getting SPGridView_FilterCallbackErrorHandler() when clicking on the sort column. I could not find any documentation for my scenario where I am creating SPGridView control on the fly.

Thanks much in advance.

By: Erik Burger

Erik Burger — Mon, 04 Jul 2011 11:34:48 +0000

Hi Charlie,

Thank you very much for your kind words. What error are you getting?

Erik

By: Charlie

Charlie — Fri, 01 Jul 2011 20:49:53 +0000

Thank you very much for this post. It really helps me a lot to start on my project. I just have a little problem when I applied the grouping, although it grouped, but when i clicked on the next/previous page it throws an error. Even when clicking “Edit page” at site actions. Can you help me please to resolve this issue? Another question: is SPGridView supports Subgroups lets say up to third level?

What I am trying to implement is to create a webpart that will display a list where it must be group by Company(level 1) then Department as subgroup(level 2), then Section another subgroup(level 3) then from there you will the employees in a section

Thank you very much and more power!

Best Regards,
Charlie