How to move the cursor to the beginning of the required line

Question

0.00/5 (No votes)

See more:

I have a text box called txtgoto.
If I enter any number in txtgoto and click button btnGoToLine the cursor should goto the required
line in the textbox txtMain and blink in the beginning of that line.

Ca anyone get me a code for this problem

Posted 25-Feb-14 22:34pm

KUMAR619

Add a Solution

Comments

Chandra Mohan N 26-Feb-14 5:15am

Use java script,use focus() method.

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

OriginalGriff · Accepted Answer · 2014-02-25T23:29:00

Solution 1

If this is winforms, then you need to use the Select method:

C#

int pos = myTextBox.GetFirstCharIndexFromLine(7);
if (pos >= 0) 
   {
   myTextBox.Select(pos, 0);
   }

Would set it to the start of line seven

Posted 25-Feb-14 23:29pm

OriginalGriff

Comments

KUMAR619 26-Feb-14 5:58am

@OriginalGriff
Thanks
Your code works fine

OriginalGriff 26-Feb-14 6:06am

You're welcome!