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How to not select disiabled items when "Select all" is pressed?

created 8 years ago

[DevExpress Support Team: CLONED FROM Q359790: CheckedComboBoxStyleSettings]
Thank you!
This works. Is it also possible to not select disiabled items when "Select all" is pressed?

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Answers approved by DevExpress Support

created 8 years ago

Hello Joachim,

You can use the IsEnabled property to disable an item in the ComboBoxEdit control. Then, you can handle the ComboBoxEdit.PopupContentSelectionChanged event to not select disabled items in the ComboBoxEdit control when the "Select all" item is pressed. Take a moment to review the attached project illustrating the suggested approach.

Thanks,
Elliot

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