/// <summary>
/// Handles a show error event raised by a sender.
/// Bubbles up the event to the ShowErrorEventHandler.
/// </summary>
/// <param name="sender">sender of event</param>
/// <param name="e">show message event arguments</param>
protected virtual void HandleShowError(object sender, ShowMessageEventArgs e)
{
ShowErrorEventHandler handler = this.ShowError;
if (handler != null)
{
handler(this, e);
}
}
/// <summary>
/// Raises this object's show error event.
/// </summary>
/// <param name="errorMessage">error message</param>
/// <param name="caption">caption</param>
/// <param name="supplementMsg">supplemental message</param>
protected virtual void OnShowError(string errorMessage, string caption = null, string supplementMsg = null)
{
ShowErrorEventHandler handler = this.ShowError;
if (handler != null)
{
var args = new ShowMessageEventArgs(errorMessage, caption, supplementMsg);
handler(this, args);
}
}