[VB2008] Code TextBox

Hello!, Long time lurker first time poster.

Current Features

• Adds/removes line numbers per line length of the editable text-box
• Scroll Sync between line numbers and editable text-box

ToDo List (Would love some Help)

• Colors for certain words like (Sub, If, Public and so on)
• Indentation for new lines within certain parameters

Current Bugs/Problems

• Starts to lag at 700~ lines of code (May just be my PC) ::Please Report Back

Instructions

• Download/Extract
• Add items to your project
• Build and add CodeTextBox via Toolbox to your Form
• Edit start up text value via codeText under Misc in Properties.

Please C&C, Post any code improvements you can think of I'm only a beginner to VB so still learning :)

Thank You

Could you attach it as a zip file and not a rar file, I don't have a new enough version of WinZip to open rar files and company policy doesn't let me install WinRar.

The screenshot looks pretty good, have you considered modifying a RichTextBox? RTB's allow words to be different colors. Syntax highlighting...

hey sorry, added a zip file as requested.

At the moment I am using a rich text box but haven't gone into much depth to them was trying to get the main features down :)

Will look into it thanks

Thanks for the zip file. Well it's a good control, no lag seems to work just fine.

When I created a new project and added the control, I had to fix two things. Turn Option Explicit On and Option Strict On and you'll see them.

Hmm, still seems laggy on my computer...

and yes I noticed the 2 errors re-uploaded a new zip with minor fix CStr() :D

Edit
Tested on a newer computer seems to run fine until 2000~ lines of code from copy paste
before it dies out and am able to get to 5000~ lines by just holding down enter before it starts to jitter.