C Sharp Grid view data retrieve

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Can I get the last row's data from a grid view without using loop. Please help me.

Posted 2-Jun-13 17:02pm

Sumon562

Updated 2-Jun-13 17:09pm

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Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) · Accepted Answer · 2013-06-02T17:41:00

Solution 1

If you want to fetch data from footer Row then try...

C#

GridViewRow row = GridView1.FooterRow;

// Any column value on row.
vr val1 = ((Label)row.FindControl("label1")).Text;

Or just the last row...

C#

GridViewRow row = GridView1.Rows[GridView1.Rows.Count-1];

// Any column value on row.
vr val1 = ((Label)row.FindControl("label1")).Text;

Posted 2-Jun-13 17:41pm

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ)

Comments

Sumon562 3-Jun-13 2:09am

Thank you Mr. Tadit Dash for your kind response. Actually I do not use any control in the gridview. I just want last Row;s first column's data. I think you can help me now.

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 3-Jun-13 2:22am

Yes, then just do like below...

GridViewRow row = GridView1.Rows[GridView1.Rows.Count - 1];
string val = row.Cells[0].Text;

Sumon562 3-Jun-13 2:11am

I am waiting for your answer.

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 3-Jun-13 2:22am

Check the above comment.

Sumon562 3-Jun-13 2:33am

I have written the following codes :
GridViewRow row = grdEdit.Rows[grdEdit.Rows.Count - 1];
string val = row.Cells[0].Text;
dtpMaintenceEnd.Text = val.ToString();
But it brings empty value;

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 3-Jun-13 2:38am

Do you have a footer ?
And please debug and see which row you are getting exactly.

Sumon562 3-Jun-13 3:10am

I don't have a footer

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 3-Jun-13 3:33am

Then what is the value in first column of last row ?
Have you debugged the code to see whether the row is pointing to the last row or not?

Sumon562 3-Jun-13 4:01am

The value in first column of last row is a date "06/03/2013" But as your code It shows no value.
GridViewRow row = grdEdit.Rows[grdEdit.Rows.Count - 1];
string val = row.Cells[0].Text;

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 3-Jun-13 4:02am

Is it a BoundField?
Post the markup of GridView in aspx page here.

Sumon562 3-Jun-13 4:39am

I have posted the markup of GridView below :
<asp:GridView ID="grdEdit" runat="server" AutoGenerateColumns="False"
BackColor="White" BorderColor="#999999" BorderStyle="None" BorderWidth="1px"
CellPadding="3" Font-Names="Arial"
Font-Size="Small" GridLines="Vertical" HorizontalAlign="Center">
<rowstyle backcolor="#EEEEEE" forecolor="Black">
<footerstyle backcolor="#CCCCCC" forecolor="Black">
<columns>
<asp:TemplateField>
<HeaderTemplate>
<asp:Button ID="btnEdit" Text="Edit" runat="server" onclick="btnEdit_Click" />
</HeaderTemplate>
<itemtemplate>
<asp:CheckBox ID="chkCheck" runat="server" />

<HeaderStyle HorizontalAlign="Center" Width="55px" />
<itemstyle horizontalalign="Center" width="55px">

<asp:BoundField DataField="SheduleDate" HeaderText="Shedule Dates"
SortExpression="SheduleDate" DataFormatString="{0:dd-MMM-yyyy}" >
<HeaderStyle HorizontalAlign="Center" />
<itemstyle horizontalalign="Center">

<asp:BoundField DataField="Remarks" HeaderText="Remarks"
SortExpression="Remarks" >
<HeaderStyle HorizontalAlign="Center" />
<itemstyle horizontalalign="Center">

<asp:BoundField DataField="MPDCode" HeaderText="Maintenance Shedule Code"
SortExpression="MPDCode" >
<HeaderStyle HorizontalAlign="Center" />
<itemstyle horizontalalign="Center">

<PagerStyle BackColor="#999999" ForeColor="Black" HorizontalAlign="Center" />
<SelectedRowStyle BackColor="#008A8C" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#000084" Font-Bold="True" ForeColor="White" />
<alternatingrowstyle backcolor="#DCDCDC">

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 3-Jun-13 4:46am

The first column is a TemplateField and it is a checkbox. So, you are not getting any data.
I guess you need the second column's data which is BoundColumn and date field.
So, do like below...

GridViewRow row = grdEdit.Rows[grdEdit.Rows.Count - 1];
string val = row.Cells[1].Text;

Sumon562 3-Jun-13 5:03am

Thank you. It works well

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 3-Jun-13 5:32am

Most Welcome. My Pleasure... :)

Tadit Dash (ତଡିତ୍ କୁମାର ଦାଶ) 3-Jun-13 5:35am

You have some other questions regarding the same problem.
Could you please mark the answers I posted there as solved?
That would be great.

Thanks,
Tadit