RepositoryItemPictureEdit.TakePictureDialogShowing Event

Fires when the Take Picture dialog is about to be displayed.

Namespace: DevExpress.XtraEditors.Repository

Assembly: DevExpress.XtraEditors.v20.1.dll

NuGet Package: DevExpress.Win.Navigation

Declaration

C#

[DXCategory("Events")]
public event TakePictureDialogShowingEventHandler TakePictureDialogShowing

VB.NET

<DXCategory("Events")>
Public Event TakePictureDialogShowing As TakePictureDialogShowingEventHandler

Event Data

The TakePictureDialogShowing event's data class is TakePictureDialogShowingEventArgs. The following properties provide information specific to this event:

Property	Description
Cancel	Gets or sets a value indicating whether the event should be canceled. Inherited from CancelEventArgs.
Device
Form
ManualResolution
ResolutionMode

Remarks

The TakePictureDialogShowing event allows you to perform actions when the Take Picture dialog is about to be displayed.

To cancel the dialog, set the event’s Cancel parameter to true.

To modify the dialog (for instance, change the dialog’s title) use the event’s Form parameter.

C#

private void pictureEdit1_TakePictureDialogShowing(object sender, DevExpress.XtraEditors.Camera.TakePictureDialogShowingEventArgs e) {
    e.Form.Text = "Camera";
}

VB.NET

Private Sub PictureEdit1_TakePictureDialogShowing(sender As Object, e As DevExpress.XtraEditors.Camera.TakePictureDialogShowingEventArgs) _
    Handles PictureEdit1.TakePictureDialogShowing
    e.Form.Text = "Camera"
End Sub

The PictureEdit.TakePictureDialogShowing and RepositoryItemPictureEdit.TakePictureDialogShowing events are equivalent.