Last Updated: 19 Oct 2020 06:16 by ADMIN
Created on: 01 Oct 2018 11:25
Category: GridView
Type: Bug Report
FIX. RadGridView - exception when setting ShowHeader to false and AutoSizeRows to true in ColumnGroupsViewDefinition
To reproduce:
- Add ColumnGroupsViewDefinition and set ShowHeader to false. 
- Set AutoSizeRows to true.

Manually set the row height.
  ViewDefinition.ColumnGroups(0).Rows(0).MinHeight = 50

Dess | Tech Support Engineer, Principal
Posted on: 19 Oct 2020 06:16

Hi, Robert,

Thank you for sharing your solution with the community. I believe that it will be a useful workaround for some cases. 

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Dess | Tech Support Engineer, Sr.
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Posted on: 15 Oct 2020 16:31

In case this helps anyone:

I came across this bug when trying to hide a group header by setting the group's ShowHeader to false. Fortunately, and easy workaround is to set the Group with empty-string name/title. This will cause the group header to not be rendered, even if ShowHeader is left at the default value True. At least, that's what worked for me in 2018.3 version.