/// <summary>
/// Raises the SaveLayout event handler to save the grid's column width and ordering.
/// Requires that PopulateGrid() has been called before
/// </summary>
/// <returns>true if an event handler is installed</returns>
public bool RaiseSaveLayout()
{
GridLayoutEventArgs args = new GridLayoutEventArgs(this, this.LayoutId);
try
{
this.SavingLayout?.Invoke(this, args);
if (!args.Handled)
{
DefaultSavingLayout?.Invoke(this, args);
}
}
catch { }
return(args.Handled);
}
/// <summary>
/// Raises the LoadLayout event. Requires that PopulateGrid() has been called before
/// </summary>
/// <returns>true if an eventhandler is installed </returns>
public bool RaiseLoadLayout()
{
GridLayoutEventArgs args = new GridLayoutEventArgs(this, this.LayoutId);
try
{
XGridView view = this.MainView as XGridView;
view?.SaveInitialLayout();
this.LoadingLayout?.Invoke(this, args);
if (!args.Handled && this.AllowDefaultLoadingLayout)
{
DefaultLoadingLayout?.Invoke(this, args);
}
}
catch { }
return(args.Handled);
}