Windows Forms: SelectionChanged event for TextBox class

You can use TextBox also.

Write a function GetMyPosition() and put in the events

• TextChanged()
• MouseClick()
• KeyUp() (In KeyDown() the position isn't changed)

When you want to notify the highlighting of a text, you also have to use

• MouseHover()

You could use a RichTextBox and set Multiline to false. It has a OnSelectionChanged.

Well, I guess this may help! You will need to use RichTextBox still.