Hi
My richtextbox contains the following.
line 1: some text
line 2: image
-----
----
-----
line -7: text
line 8: Image
now i want to add some text at line 5 by clcikcing a button. When i press this button text gets added. I am Using a function to add a text at the given cursor position.
void
appendtext_to_cursor_position(RichTextBox rtf, String str, int positiontoinsert)
{
int CurrentCeret = rtf.SelectionStart + str.Length;
rtf.Select(positiontoinsert, rtf.TextLength - positiontoinsert);
str = str + rtf.SelectedText ; /////////// Problem lies here rtf. selected text is selecting only text but not the image. I tried with selected RTf but did not work///////////
rtf.SelectedText =
String.Empty;
rtf.AppendText(str);
rtf.SelectionStart = CurrentCeret;
return;
}
My Problem is , the text is getting added correctly. But the image after the text that is at Line 8 is getting disappeared.
i have mentioned where the problem is, in the code. but i donno how to correct it.Please help me