TakePictureDialogShowingEventArgs.ResolutionMode Property

Gets or sets the camera resolution mode.

Namespace: DevExpress.XtraEditors.Camera

Assembly: DevExpress.XtraEditors.v24.2.dll

Declaration

C#

public ResolutionMode ResolutionMode { get; set; }

VB.NET

Public Property ResolutionMode As ResolutionMode

Property Value

Type	Description
ResolutionMode	The camera resolution mode.

Available values:

Name	Description
Default	The default resolution of the selected camera device.
LastUsed	The most recently used resolution.
Manual	The resolution is specified by the ManualResolution property (TakePictureDialogShowingEventArgs.ManualResolution and TakePictureDialog.ManualResolution).
Maximum	The maximum resolution supported by the camera device.

Remarks

The Take Picture dialog saves the current camera device and resolution in the system registry when a user closes the dialog.

The most recently used resolution is applied the next time a user opens the dialog if the ResolutionMode property is set to LastUsed (default value).

See the ResolutionMode topic for a list of available camera resolution options.

The following example handles the PictureEdit.TakePictureDialogShowing event to apply the maximum resolution supported by a camera device.

C#

private void pictureEdit1_TakePictureDialogShowing(object sender, TakePictureDialogShowingEventArgs e) {
    e.ResolutionMode = ResolutionMode.Maximum;
}

VB.NET

Sub PictureEdit1_TakePictureDialogShowing(sender As Object, e As DevExpress.XtraEditors.Camera.TakePictureDialogShowingEventArgs) Handles PictureEdit1.TakePictureDialogShowing
    e.ResolutionMode = DevExpress.XtraEditors.Camera.ResolutionMode.Maximum
End Sub