Richtext box control modification

Question

Hi I want on loading richtextbox file the alphabets color are different for different alphabets. like a is green b is white c is red etc..

Dharmendra Singh · Answer

WPF richtextbox control work slow on large file and create hanging..

Kailash Chandra Behera · Answer

Hi Dharmendra may below link help you if helped please mark as answer http://stackoverflow.com/questions/5442067/change-color-and-font-for-some-part-of-text-in-wpf-c-sharp