Making specific Text Boldefaced in a TextBox

use a RichTextBox, below a method that i have wrote for this problem – hope it helps 😉 /// <summary> /// This method highlights the assigned text with the specified color. /// </summary> /// <param name=”textToMark”>The text to be marked.</param> /// <param name=”color”>The new Backgroundcolor.</param> /// <param name=”richTextBox”>The RichTextBox.</param> /// <param name=”startIndex”>The zero-based starting caracter … Read more