WebApr 12, 2024 · C# : How to show number of a line in a RichTextBox C#To Access My Live Chat Page, On Google, Search for "hows tech developer connect"So here is a secret hidd... WebJun 11, 2012 · Public Class RichTextBoxEx Inherits RichTextBox Public Sub InsertTextAtLine(ByVal line As Integer, ByVal text As String) 'if the line is less than 1 or greater than the total line count then set it to the total line count If line < 1 OrElse line > LineCount() Then line = LineCount() End If 'remember last position Dim nSelectionStart …
Line Numbers for RichText Control in C# - CodeProject
WebSep 5, 2024 · In C# you can create a RichTextBox in the windows form by using two different ways: 1. Design-Time: It is the easiest way to create a RichTextBox as shown in the following steps: Step 1: Create a windows … layna from oregon
How to add line Numbers to the richtextbox margin?
WebApr 21, 2024 · Unfortunately, no. That would be a feature too specialized for a control that's capable of displaying text in loads of fancy ways. In your case (with fixed line heights, I presume) you'd be required to add a second control aside the RichTextBox control to display the line numbers and keep its content in sync with the text displayed in the … WebApr 26, 2008 · Let us see some code: Step 1: Create a new Windows Forms application. Drag and drop a RichTextBox (rtb) control, a textbox (txtSearch) and a button (btnFind) control to the form. The textbox will be used to enter the search string and on the button click, we will be performing a search in the RichTextBox. Add a class level variable … WebJun 25, 2006 · Download demo project - 11.9 KB; Introduction. This article demonstrates how to add line numbers to a RichTextBox control. This is done by adding a … layna lennox wrestler