// DAZ Studio version 4.9.2.23
// Define an anonymous function;
// serves as our main loop,
// limits the scope of variables
(function(){
 
	// Get the viewport manager
	var oViewportMgr = MainWindow.getViewportMgr();
 
	// Get the active viewport
	var oViewport = oViewportMgr.getActiveViewport();
 
	// Get the 3D viewport
	var o3dViewport = oViewport.get3DViewport();
 
	// Set the DrawStyle
	print( o3dViewport.getUserDrawStyle() );
 
// Finalize the function and invoke
})();

// Define an anonymous function;
// serves as our main loop,
// limits the scope of variables
(function( sDrawStyle ){
 
	// Get the viewport manager
	var oViewportMgr = MainWindow.getViewportMgr();
 
	// Declare a working variable
	var oDrawStyle;
 
	// If a DrawStyle was not specified
	if( sDrawStyle.isEmpty() ){
		// Get the number of DrawStyles
		var nDrawStyles = oViewportMgr.getNumUserDrawStyles();
		// Iterate over the DrawStyles
		for( var i = 0; i < nDrawStyles; i += 1 ){
			// Get the 'current' DrawStyle
			oDrawStyle = oViewportMgr.getUserDrawStyle( i );
 
			// Inform the user
			print( oDrawStyle.getDescription() );
		}
 
		// We are done...
		return;
	}
 
	// Find a DrawStyle by label
	var oDrawStyle = oViewportMgr.findUserDrawStyle( sDrawStyle );
	// If we do not have a DrawStyle with that label
	if( !oDrawStyle ){
		// Inform the user
		print( sDrawStyle, "could not be found." );
 
		// We are done...
		return;
	}
 
	// Get the active viewport
	var oViewport = oViewportMgr.getActiveViewport();
 
	// Get the 3D viewport
	var o3dViewport = oViewport.get3DViewport();
 
	// Set the DrawStyle
	o3dViewport.setDrawStyle( oDrawStyle );
 
// Finalize the function and invoke
})( "Texture Shaded" );