protected override void RaiseCellAdding(KryptonWorkspaceCell cell)
{
// Generate event so the floatspace cell customization can be performed.
KryptonDockingManager dockingManager = DockingManager;
if (dockingManager != null)
{
FloatspaceCellEventArgs args = new FloatspaceCellEventArgs(FloatspaceControl, this, cell);
dockingManager.RaiseFloatspaceCellAdding(args);
}
}