Hello-
After installing the 2012.1.2059 service release, the igGrid in my MVC3 project stopped loading data. It worked before the update.
I tracked the problem down to the column hiding code:
.Features(features => { features.Selection().MouseDragSelect(true).MultipleSelection(true).Mode(SelectionMode.Row); features.Resizing().AllowDoubleClickToResize(true);
features.Hiding().ColumnSettings(settings => { settings.ColumnSetting().ColumnKey("Neg").AllowHiding(false).Hidden(true); });
})
If it helps, I'm using the template engine, I allow sorting and filtering (except for the hidden column) and other options I'm setting for the grid are:
.Virtualization(true) .VirtualizationMode(VirtualizationMode.Continuous)
This grid worked fine before the update- I have to comment it out now for the grid to finish rendering with data.
Any ideas?
Thanks,
Charlie
Hello Charlie,
I have been testing the column hiding functionality of the igGrid with the version that you mentioned and I wasn’t able to reproduce the issue that you are describing. Would you please take a look at the attached sample and modify it in order to represent the issue that you are describing so I can investigate it further.
Thanks in advance.
Elena,
Thanks for the reply. I have more information after playing with my code a bit- After updating my project with .2059, I found that with continuous virtualization turned on, any attempt to hide a column in my MVC3 / Entitiy Framework application will stop the grid from rendering data.
When I comment out:
everything works once again.
Since I have this and a ticket open concerning not being able to find an example for the igHeirarchicalGrid using Entity Framework, I'll take some time to put together an example project.