Celebrate National IT Professionals Day with 3 months of free Premium Membership. Use Code ITDAY17

x
?
Solved

How to delete checked records in gridview.

Posted on 2009-03-30
2
Medium Priority
?
269 Views
Last Modified: 2012-05-06
I have a gridview with checkboxes.How to delete checked records by clicking on the delete button.(Can any one provide javascript for this.)
Note:Delete button is outside of gridview.
0
Comment
Question by:UJayaPrakashRao
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
2 Comments
 
LVL 31

Accepted Solution

by:
RiteshShah earned 2000 total points
ID: 24017262
you can't delete records from javascript, if you are fetching records from your serverside SQL Server. however, you can use below given server side code on your button's click event.
 protected void btnDelete_Click(object sender, EventArgs e)
    {
        string strID = "";
        //check box object
        CheckBox chk = new CheckBox();
        //grid view name is  dgProcesseddata, iterating till all records check
        for (int i = 0; i < dgProcesseddata.Rows.Count; i++)
        {
            //first column is checkbox column
            //so checking whether it is checked or not
            chk = (CheckBox)(dgProcesseddata.Rows[i].FindControl("chkCheck"));
            if (chk.Checked == true)
            {
                //if checkbox is checked than finding "lblID" which has primary key value
                strID = ((Label)(dgProcesseddata.Rows[i].FindControl("lblID"))).Text;
                //pass primary key to DeleteRecordFromParent function which will delete records
                //based on primary key
                DeleteRecordFromParent(strID);
            }
        }
        //rebind the gridview
        BindataToGrid();
 
    }

Open in new window

0

Featured Post

Industry Leaders: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Today I had a very interesting conundrum that had to get solved quickly. Needless to say, it wasn't resolved quickly because when we needed it we were very rushed, but as soon as the conference call was over and I took a step back I saw the correct …
Real-time is more about the business, not the technology. In day-to-day life, to make real-time decisions like buying or investing, business needs the latest information(e.g. Gold Rate/Stock Rate). Unlike traditional days, you need not wait for a fe…
This is my first video review of Microsoft Bookings, I will be doing a part two with a bit more information, but wanted to get this out to you folks.
In this video, Percona Solution Engineer Dimitri Vanoverbeke discusses why you want to use at least three nodes in a database cluster. To discuss how Percona Consulting can help with your design and architecture needs for your database and infras…

730 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question