public Result Execute(
ExternalCommandData commandData,
ref string message,
Autodesk.Revit.DB.ElementSet elements)
{
ThinLinesApp.SetThinLines(commandData.Application, true);
return(Result.Succeeded);
}
public Result Execute(ExternalCommandData commandData, ref string message, Autodesk.Revit.DB.ElementSet elements)
{
// get ThinLies state and set it to its opposite value
ThinLinesApp.SetThinLines(commandData.Application, !ThinLinesApp.IsThinLines());
// you also could toggle the ThinLines state by just invoking PostableCommand.ThinLines
/*
* RevitCommandId commandId = RevitCommandId.LookupPostableCommandId(PostableCommand.ThinLines);
*
* if (commandData.Application.CanPostCommand(commandId))
* {
* commandData.Application.PostCommand(commandId);
* }
*/
return(Result.Succeeded);
}