Can anyone tell me why this isn't working for me. when I drag a column into the group by area above the grid all the data rows disappear! I did almost make it work by enabling the row selector, then if I select the row I'm able to group by a single column.Unfortionately when I un-group the column by dragging it out of the group by box I again lose all the data rows.
The grid is also not creating the scrollable area correctly when I have the single column group working. when I expand the group the grids height is not big enough to see everything and I get this little scroll bar to scroll up and own with.
thanks
It's hard to tell - unfortunately I am not familiar with the products from LLBLGen (although I have heard good things about them) and am not sure I can advise further. There could be a problem with the interoperability between LLBLGenDataSource2 and UltraWebGrid, or there could be something else, I do not know.
I guess, the best way to proceed is to send a small subset of your project reproducing the issue to our Developer Support folks - they will surely be able to provide additional clues/solution when they see the repro
Developer Support can be reached via this link:
http://ko.infragistics.com/gethelp/default.aspx
Hope this helps.
Hello Rumen,
I'm using a LLBLGenDataSource2 control for 2-way databinding. How do I use the InitializeDataSource event along with the DataSource control? The documentation I am reading says to use one or the other?
Shouldn't the DataSource control take care of this for me?
Hello,
Most probably this is related to databiding - after grouping you will either need to explicitly rebind the grid with data, or (I believe the better approach), use the InitializeDataSource event of the grid - it gets called automatically by the grid whenever it needs to be populated with data.
For more information on grid databiding, I recommend the following blog post:
http://blogs.infragistics.com/blogs/tony_lombardo/archive/2008/01/29/demystifying-infragistics-webgrid-databinding.aspx