How to program to create a Picture Stroke renderer like ArcGIS pro

[EricJing]

I want to create renderer to fill the lines like what ArcGIS pro does in the picture below(Picture stroke). 

Is it possible? I could not find example code for it. Can someone help please....

[EricJing · Accepted solution]

I found a way to make it. I am not sure if this the proper way..

SimpleRenderer r0 = new SimpleRenderer();

PictureMarkerSymbolLayer symbolLayer = new PictureMarkerSymbolLayer(picture);

MultilayerPolylineSymbol symbol = new MultilayerPolylineSymbol(new[] { symbolLayer })
{
Width = 10d,
};

r0.Symbol = symbol;

[PreetiMaske]

That is the right way.

[EricJing]

Thanks for confirmation..