<Bursh and Propertyeditor> problem

Desktop SDK - Strategies
1

Strange C#
it keep show the brush and propertyeditor problem ,
my code was end with 240lines but the error report show the error at 268 line
i can’t find the solution by search or AI

would you mind advice me how to fix it?
Thanks!

Actually any sample code for Trading RSI?

zz
zz1706×201 12.5 KB

2

You’re missing Using declarations at the top of the document. For example;

using System.Windows.Media;