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WinExplorerView.GetLoadingImage Event

Allows you to set an image that will be used as a loading indicator. The loading indicator is displayed while the WinExplorerView record's image is being loaded.

Namespace: DevExpress.XtraGrid.Views.WinExplorer

Assembly: DevExpress.XtraGrid.v19.2.dll

Declaration

[DXCategory("Appearance")]
public event GetLoadingImageEventHandler GetLoadingImage

Event Data

The GetLoadingImage event's data class is DevExpress.Utils.GetLoadingImageEventArgs.

Remarks

If WinExplorerView records load their images asynchronously, these images can take time to be displayed, especially if their size is large (see the ThumbnailImageEventArgs.DesiredThumbnailSize property). While these thumbnail images are being loaded, the View will display a loading indicator instead of the final image. The default loading indicator depends on the currently applied application skin. Use the GetLoadingImage property to assign your own loading indicator.

The figure below illustrates a custom indicator, generated by the free Ajax Loader service.

WinExplorerView - Custom Loading Indicator

See Also