Changing the background of some parts of the text?(winform)

Question

i wanna write a program in which by moving the mouse over a chunk of text the color of the background to be changed to black (or other color does not matter) and if the highlighted (black) part of text got clicked again it get turns into another color and the label text to be changed arbitrarily.I am using this control richtextbox. But my idea is to use webbrowser control,What do you think a better idea?

for example:

http://tanzil.net/#trans/en.sahih/2:276

Umut çelik · Answer

I have a table that I want to tell my friends  IMALAT  I said from the table  CINSI  column by the filter and the values ​​I gather I'm showing another DataGridView . as follows private void LISTELE() { string sorgu = SELECT CINSI ISNULL(SUM(MIKTAR)0) AS 'TOPLAM' FROM IMALAT GROUP BY CINSI; SqlCommand cmd = new SqlCommand(sorgu Baglanti.Con); SqlDataAdapter da = new SqlDataAdapter(cmd); DataTable dt = new DataTable(); da.Fill(dt); dataGridView2.DataSource = dt; } r then I want to save these values ​​into the database  but said record button is pressed TIMALAT ; If the value stored in the Type column in the database update  but you do not sign up if you add in terms of column . SQL statements are as follows: pasting IMALAT TIMALAT