Problem in gridview row updateing

Question

0.00/5 (No votes)

See more:

Hello friends

Here is my code which is not work for gridview row updating

C#

protected void gdUrlDetails_RowUpdating1(object sender, GridViewUpdateEventArgs e)
{
    int id = Convert.ToInt32(gdUrlDetails.DataKeys[e.RowIndex].Value.ToString());
    // Label lblUrlId = (Label)_row.FindControl("lblUrlId");
    TextBox txtUrl = (TextBox)gdUrlDetails.Rows[e.RowIndex].FindControl("txtUrl");
    // TextBox txtTitle = (TextBox)_row.FindControl("txtTitle");
    TextBox txtTitle = (TextBox)gdUrlDetails.Rows[e.RowIndex].FindControl("txtTitle");
    objurl.UpdatedDate = Convert.ToDateTime(DateTime.Today);
    objurl.UpdatedBy = Session["session_staffuserid"].ToString();
    objurl.UrlStatus = 1;
    objurl.PageId = Convert.ToInt32(ddlPageName.SelectedValue);
    URLDetails_Data.UpdateForUrlDetails(Convert.ToInt32(id), txtUrl.Text, txtTitle.Text, objurl.UpdatedBy, DateTime.Today, objurl.UrlStatus, objurl.PageId);
    gdUrlDetails.EditIndex = -1;
}

Posted 31-Mar-13 20:05pm

shinebudy

Updated 31-Mar-13 20:12pm

SoMad

v3

Add a Solution

Comments

pradiprenushe 1-Apr-13 2:17am

You get any exception? Are you getting values for textbox? If yes then need to see UpdateForUrlDetails function.

shinebudy 1-Apr-13 2:23am

When i debug my code the old value display suppose after edit i make catlog1 and the old value display catlog at that time show old value and updating not fire the textbox show open after updating fire

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)

VishwaKL · Answer 1 · 2013-04-01T19:17:00

USE e.Row.RowState == DataControlRowState.Edit as shown below, your problem may solve

C#

protected void gdUrlDetails_RowUpdating1(object sender, GridViewUpdateEventArgs e)
{
 if (e.Row.RowState == DataControlRowState.Edit )
 {
int id = Convert.ToInt32(gdUrlDetails.DataKeys[e.RowIndex].Value.ToString());
    // Label lblUrlId = (Label)_row.FindControl("lblUrlId");
    TextBox txtUrl = (TextBox)gdUrlDetails.Rows[e.RowIndex].FindControl("txtUrl");
    // TextBox txtTitle = (TextBox)_row.FindControl("txtTitle");
    TextBox txtTitle = (TextBox)gdUrlDetails.Rows[e.RowIndex].FindControl("txtTitle");
    objurl.UpdatedDate = Convert.ToDateTime(DateTime.Today);
    objurl.UpdatedBy = Session["session_staffuserid"].ToString();
    objurl.UrlStatus = 1;
    objurl.PageId = Convert.ToInt32(ddlPageName.SelectedValue);
    URLDetails_Data.UpdateForUrlDetails(Convert.ToInt32(id), txtUrl.Text, txtTitle.Text, objurl.UpdatedBy, DateTime.Today, objurl.UrlStatus, objurl.PageId);
    gdUrlDetails.EditIndex = -1;
}
}

Update: the problem looks like that you have also bind your Edit Item template columns with the data from data table, and when you are getting the data in the code behind you are not getting the updated data which the user updates in edit mode and u still getting the old data. If you remove the Binding from the Edit Item Template fields then your code will work.