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   [Expand]BaseRepositoryItemCheckEdit Class
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     RepositoryItemRadioGroup Members
     RepositoryItemRadioGroup Constructor
    [Collapse]RepositoryItemRadioGroup Properties
      AllowAsyncSelection Property
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 End-User Documentation

RepositoryItemRadioGroup.AllowAsyncSelection Property

Gets or sets whether the RadioGroup.SelectedIndex and EditValue properties can be out of sync when handling the EditValueChanged event.

Namespace:DevExpress.XtraEditors.Repository
Assembly:DevExpress.XtraEditors.v17.1.dll

Expanded Syntax

Property value

Type: Boolean
true if the RadioGroup.SelectedIndex and EditValue properties can be out of sync when handling the EditValueChanged event; otherwise, false.
The default is true.

Expanded Remarks

The AllowAsyncSelection property affects item selection when changing the EditValue property, while handling the BaseEdit.EditValueChanged (RepositoryItem.EditValueChanged) event.

If the property is set to true, the RadioGroup.SelectedIndex and EditValue properties can be out of sync. Setting the EditValue property doesn't update the RadioGroup.SelectedIndex property, and so, doesn't change the current selection. In this mode, radio group items are allowed to have matching values (RadioGroupItem.Value).

If the property is set to false, the RadioGroup.SelectedIndex and EditValue properties are in sync. Setting the EditValue property updates the RadioGroup.SelectedIndex property, and changes the current selection. In this mode, all radio group items must have unique values (RadioGroupItem.Value). Otherwise, an incorrect item may be selected when changing the EditValue property.

Expanded See Also

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