Problem To refine data from gridview

Question

0.00/5 (No votes)

See more:

Hello,

I have a gridview and I have bind data in gridview and now 100 data inside the gridview. There is a checkboc control I have added inside gridview by taking itemtemplate.So when I click the check box of header then all the check box will be selected or indivisuall I can select .

So Suppose I have selected 20 row out of hundred, Now i want to put the 20 records in a DataTable Which I have selected.

How Can I get the details of the 20 record from gridview.

Thanks...

Posted 24-Feb-12 21:01pm

JBSAHU

Add a Solution

Comments

Aniket Yadav 25-Feb-12 5:16am

have you looked at the links which is posted.

2 solutions

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)

Aniket Yadav · Accepted Answer · 2012-02-24T21:48:00

Solution 1

check this links

http://stackoverflow.com/questions/1074378/c-sharp-datagridview-checkbox-checked-event-multiple-rows[^]

http://tech.chitgoks.com/2008/11/17/c-add-select-all-deselect-all-checkbox-in-column-header-in-datagridview-control/[^]

hope they will guide you

Posted 24-Feb-12 21:48pm

Aniket Yadav

Rakesh Meel · Accepted Answer · 2012-02-24T22:05:00

C#

DataGridViewCheckBoxColumn checkboxColumn = new DataGridViewCheckBoxColumn();
checkboxColumn.Width = 30;
checkboxColumn.DefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter;
list.Columns.Insert(0, checkboxColumn);
 
// add checkbox header
Rectangle rect = list.GetCellDisplayRectangle(0, -1, true);
// set checkbox header to center of header cell. +1 pixel to position correctly.
rect.X = rect.Location.X + (rect.Width / 4);
 
CheckBox checkboxHeader = new CheckBox();
checkboxHeader.Name = "checkboxHeader";
checkboxHeader.Size = new Size(18, 18);
checkboxHeader.Location = rect.Location;
checkboxHeader.CheckedChanged += new EventHandler(checkboxHeader_CheckedChanged);
 
list.Controls.Add(checkboxHeader);