/// <summary>
/// Writes the exception message(s) on the commandline.
/// </summary>
/// <param name="ex">Exception.</param>
/// <param name="inner">True if messages from innerexceptions also need to be written on the commandline.</param>
public static void WriteToCommandLine(this Exception ex, bool inner)
{
StartException();
Active.WriteMessage(ex.Message);
if (inner)
{
Active.WriteMessage(GetInnerExceptions(ex));
}
EndException();
}
/// <summary>
/// Retreive the value of an AutoCAD Variable
/// </summary>
/// <param name="name"></param>
/// <returns></returns>
public static string GetVariable(string name)
{
try
{
object value = Application.GetSystemVariable(name);
if (value != null)
{
return(value.ToString());
}
}
catch (Exception ex)
{
Active.WriteMessage(ex.Message);
throw;
}
return(string.Empty);
}
private static void EndException()
{
Active.WriteMessage(END_EXCEPTION);
}
private static void StartException()
{
Active.WriteMessage(START_EXCEPTION);
}