arg2 = (Dali::Toolkit::LayoutLength *)jarg2;
if (!arg2) {
SWIG_CSharpSetPendingExceptionArgument(SWIG_CSharpArgumentNullException, "Dali::Toolkit::LayoutLength const & type is null", 0);
arg2 = (Dali::Toolkit::LayoutLength *)jarg2;
if (!arg2) {
SWIG_CSharpSetPendingExceptionArgument(SWIG_CSharpArgumentNullException, "Dali::Toolkit::LayoutLength const & type is null", 0);