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Mateusz Wisniewski
50
Parent node checkbox is indeterminate despite IsCheckBoxThreeState = false
posted

Hello,

I noticed a strange behavior: In my model, I have Property "IsChecked" to which I bind the checkbox using "CheckBoxMemberPath" property. There is a custom logic that decides which nodes should be selected by default.

I set CheckboxSettings: CheckBoxMode="Manual" and IsCheckBoxThreeState="False". In the beginning, everything works as expected, so some parents and some children are selected. But, when I close some node (as in the attached screen), then the parent ChechBox seems to be reevaluated once more without taking into consideration my property "IsChecked". It is being set to indeterminate state when not all children are selected despite the fact I set IsCheckBoxThreeState="False".

This is an example from your official Demo project. How can I make parent's checkbox completely independent from its children's checkboxes?

Best regards,

Mateusz

  • 7535
    Offline posted

    Hello Mateusz,

    Thank you for contacting Infragistics. I followed the instruction you provided and was able to reproduce the issue with sample browser V19.2 but not with V20.1.
    So looks like sometime with V20.1 we fixed the issue.

    Let me know if you can reproduce the issue with V20.1 as well?

    Sincerely,

    Divya Jain