Open HoloMetrix opened 1 year ago
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Describe the bug
I have a DataGrid with ItemSource bound to a grouped collection view. Adding a group to the bound collection fails if the DatGrid property ReadOnly = False. All works fine when IsReadOnly = True.
Button click calls GenerateData in the view model. Generating the data and filtering it causes an exception:
MyData.cs only contains two string properties: X, Y.
Regression
No response
Reproducible in sample app?
Steps to reproduce
Expected behavior
Setting IsReadOnly = False should not cause an exception when changing the bound collection.
Screenshots
No response
Windows Build Number
Other Windows Build number
Windows 10 22H2 (Build 19045.3324)
App minimum and target SDK version
Other SDK version
No response
Visual Studio Version
2022
Visual Studio Build Number
17.7.1
Device form factor
Desktop
Nuget packages
Additional context
No response
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