In Grid View I haven't got the Updated Value from controls(Ex.TextBox)

Question

0.00/5 (No votes)

See more:

In the below shown GridView I haven't got the Updated Value from controls(Ex.TextBox) when I am Adding or Updating Rows.

XML

<asp:GridView ID="grdView" runat="server" ShowFooter="True" Font-Names="Arial"
                     Font-Size="10pt" CellPadding="4" AutoGenerateColumns="false"
                                  CssClass="CSSTableGenerator" Width="100%"
                     OnRowCommand="grdView_rowcommand" OnRowUpdating="grdView_Updating"
                     OnRowEditing="grdView_rowediting"  OnRowCancelingEdit="grdView_RowCanceling"
                     OnRowDeleting="grdView_rowdeleting" >
                   <Columns>

                       <asp:TemplateField HeaderText="Sr.No.">
                       <HeaderTemplate>
                       <asp:Label runat="server" ID="lblSN1" Text="S.N."></asp:Label>
                        </HeaderTemplate>
                           <ItemTemplate>
                           <asp:Label runat="server" ID="lblS" Text='<%#Container.DataItemIndex+1 %>'></asp:Label>
                               <asp:Label runat="server" ID="lblSN" Text='<%#Eval("PID") %>' Visible="false" ></asp:Label>
                           </ItemTemplate>
                           <EditItemTemplate>
                             <asp:Label runat="server" ID="lblSAdd" Text='<%#Eval("PID") %>' Visible="false"></asp:Label>
                           </EditItemTemplate>
                           <FooterTemplate>
                           <asp:Label runat="server" ID="lblAdd"></asp:Label>
                           </FooterTemplate>
                       </asp:TemplateField>


                       <asp:TemplateField HeaderText="Pattern Name">
                           <ItemTemplate>
                               <asp:Label ID="lblPattern" runat="server" Text='<%#Eval("Year") %>'></asp:Label>
                           </ItemTemplate>
                           <EditItemTemplate>
                           <asp:TextBox runat="server" ID="txtPName" Text='<%#Eval("Year") %>'></asp:TextBox>
                           </EditItemTemplate>
                            <FooterTemplate>
                           <asp:TextBox runat="server" ID="txtPattermY" ValidationGroup="val1"></asp:TextBox>
                           <asp:RequiredFieldValidator runat="server"  ControlToValidate="txtPattermY" ValidationGroup="val1" ID="rfvtxtBuildingN" ErrorMessage="*" ForeColor="Red"></asp:RequiredFieldValidator>
                           </FooterTemplate>
                       </asp:TemplateField>

                       <asp:TemplateField HeaderText="Edit/Delete">
                       <ItemTemplate>
                       <asp:LinkButton runat="server" ID="lbtnEdit" CommandName="Edit" Text="Edit"></asp:LinkButton>
                       <asp:LinkButton runat="server" ID="lbnDelete" Text="Delete" CommandName="Delete"></asp:LinkButton>
                       </ItemTemplate>
                       <EditItemTemplate>
                       <asp:LinkButton runat="server" ID="lbtnUpdate" CommandName="Update" Text="Update"></asp:LinkButton>
                       <asp:LinkButton runat="server" ID="lblCancel" Text="Cencel" CommandName="Cancel"></asp:LinkButton>
                       </EditItemTemplate>
                       <FooterTemplate>
                       <asp:LinkButton runat="server" ID="btnAdd" Text="Add" CommandName="Add" ValidationGroup="val1" CssClass="btn-success" Height="30px" Width="80px"></asp:LinkButton>
                       </FooterTemplate>

                      </asp:TemplateField>


                   </Columns>
                     <FooterStyle HorizontalAlign="Center" VerticalAlign="Middle" />
                     <RowStyle HorizontalAlign="Center" VerticalAlign="Middle" />
                 </asp:GridView>

Please Help me out

Posted 4-Apr-14 22:37pm

adityatwr007

Updated 4-Apr-14 22:38pm

v2

Add a Solution

Comments

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 5-Apr-14 5:44am

Show you code behind. Also show the Page Load code.

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)

sankarsan parida · Answer 1 · 2014-04-05T23:08:00

Solution 1

Hope so your bind method in pageload is getting problem see the below solution

protected void Page_Load(object sender, EventArgs e)
{
    bind();
    if (!Page.IsPostBack)
    {
        bind();
    }
}

is wrong.

It should be:

protected void Page_Load(object sender, EventArgs e)
{
    if (!Page.IsPostBack)
    {
        bind();
    }
}

Posted 5-Apr-14 23:08pm

sankarsan parida

Updated 6-Apr-14 19:14pm

v2

Comments

adityatwr007 7-Apr-14 0:01am

Sir you are n't getting my point.
I mean -
When I want to update with value from txtPatternmY TextBox. It return the previous one value that I want to replace with new value, which I entered in it

[no name] 7-Apr-14 1:15am

Then you may did it bind problem see again my updated solution.

adityatwr007 8-Apr-14 8:56am

Yaa right, function was misplaced.

Thanks a lot.

[no name] 8-Apr-14 11:36am

welcome! so answer was correct