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Loading Panel

You can use ASPxLoadingPanel to display a custom ‘Loading…’ text and image. It notifies users that a callback is currently processing, and helps to prevent them from clicking away before the callback has been completed. You can display the loading panel in the center of the page or within other elements (such as a div element).


This topic lists the features that are unique to the ASPxLoadingPanel.

Control Features

  • You can use specific style properties, or assign a CSS class, to customize the control’s appearance.

  • In modal mode, the loading panel is displayed over the page controls and retains focus while active.

  • The client-side API allows you to show or hide the loading panel, and display it over the specified page element.

  • You can customize the control’s visual content (text and image).