ASPxDockManager.AfterFloat Event
Fires on the server side after a panel is undocked from a zone.
Namespace: DevExpress.Web
Assembly: DevExpress.Web.v18.2.dll
Declaration
Event Data
The AfterFloat event's data class is DockManagerEventArgs. The following properties provide information specific to this event:
| Property | Description |
|---|---|
| Panel | Gets the panel currently being processed. |
| Zone | Gets the zone currently being processed. |
Remarks
Write an AfterFloat event handler to perform specific actions on the server side after each time the panel is undocked. You can use the event parameter’s properties to identify a panel (DockManagerEventArgs.Panel) and zone (DockManagerEventArgs.Zone) currently being processed.
To learn more, see the Common Docking Events topic.
Example
The code sample below demonstrates how you can handle the AfterDock and AfterFloat events to provide different panel appearances for different dock states.
protected void MyASPxDockManager_AfterDock(object source, DevExpress.Web.DockManagerEventArgs e) {
e.Panel.BackColor = e.Zone.BackColor;
e.Panel.Styles.Header.BackColor = e.Zone.Border.BorderColor;
}
protected void MyASPxDockManager_AfterFloat(object source, DevExpress.Web.DockManagerEventArgs e) {
e.Panel.BackColor = System.Drawing.Color.White;
e.Panel.Styles.Header.BackColor = System.Drawing.Color.LightGray;
}