bindingsource only add row once

Question

0.00/5 (No votes)

See more:

Hi,

I have a datagridview with a datasource from a bindingsource.
The problem is that i can only add a row once, I add the row programmaticly within a backgroundworker.

mybindingsourc.AddNew();<br />
myDataset.Tables["mytable"].Rows.add();

the two code lines above give the same problem.

Posted 8-Nov-10 23:52pm

Erwinneke

Updated 9-Nov-10 0:14am

v2

Add a Solution

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)

Dave Buhl · Answer 1 · 2010-11-11T10:16:00

Solution 1

If I understand what you are doing and you want to insert the same row multiple time into the datagridview/bindingsource, you have to clone the row and insert the clone. The row is an instance of an object so to get individual copies of the object you must first get a new instance.

Posted 11-Nov-10 10:16am

Dave Buhl