how to copy data from grid view

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i create one form with two text boxes
t1 and t2
and one grid view
g1

in g1 i have two columns
c1 and c2

now if i click on c1 data should be display to t1
and if i click on c2 data should be display to t2

what i make it by calling current cell
now i have two column how to do

Posted 26-Jul-11 1:45am

kami124

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3 solutions

Solution 1

It might help you,

GridView.SelectedRow Property[^]

:)

Posted 26-Jul-11 1:53am

Mohammad A Rahman

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kami124 26-Jul-11 8:22am

i use it like this but there is a problem
taht no extension method select row accepted
textBoxUserId.Text = dataGridViewUser.SelectedRows.Cell[1].Text;

Mohammad A Rahman 26-Jul-11 8:25am

Sorry I did not understand, could you please explain a bit more :)

kami124 26-Jul-11 8:31am

string s1 = dataGridViewUser.SelectedRows.Cell[1].Text;

i do it like this
but here is one problem that
no extension method Cells accepting the first argument

Mohammad A Rahman 26-Jul-11 8:37am

Sorry, I am not sure what would you mean by "no extension method Cells accepting the first argument" :)

kami124 26-Jul-11 8:41am

string s1 = dataGridViewUser.SelectedRows.Cell[1].Text;

i am saying that in my above statement there is error
and is not executing

Mohammad A Rahman 26-Jul-11 8:47am

Use this,
string s1 = dataGridViewUser.SelectedRow.Cell[1].Text;

you use SelectedRows which is wrong need to use SelectedRow. For more information(if you need) please visit, http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.gridview.selectedrow.aspx :)

kami124 26-Jul-11 9:13am

sorry to say i checked this before i think problem is some where else
let see

Mohammad A Rahman 26-Jul-11 9:15am

What is the error message, you are getting?

kami124 26-Jul-11 9:21am

if i use SelectedRow.Cells[1] the error is does not contain the defination for SelectedRow

if i use SelectedRows.Cells[1]or SelectedRows.Cell[1] the error is does not contain defination for Cells or Cell

Mohammad A Rahman 26-Jul-11 9:37am

Are you doing all these in the Windows form or ASP.NET page?

kami124 26-Jul-11 9:39am

in windows forms

Mohammad A Rahman 26-Jul-11 9:42am

If you use SelectedRows then please make sure you did followings "The SelectionMode property must be set to FullRowSelect or RowHeaderSelect for the SelectedRows property to be populated with selected rows" (took from http://msdn.microsoft.com/en-us/library/system.windows.forms.datagridview.selectedrows.aspx)

Or otherwise you could try below,
SelectedCells (http://msdn.microsoft.com/en-us/library/system.windows.forms.datagridview.selectedcells.aspx).

Hope it helps :)

kami124 26-Jul-11 9:50am

no not yet

Solution 2

1) Set gridview columns c1,c2 as template field.Inside it place two button named as btnt1 and btnT2.

2) Set command name for c1 as C1 and command name for c2 as c2

3)In .cs code

//on gridview's rowcommand function

foreach(GridviewRow dr in Gridview1.Rows)
{
if(e.CommandName=="C1")
{
Gridview1.SelectedIndex=dr.RowIndex;
Button btn=
((Button)Gridview1.Rows[Gridview1.SelectedRow.RowIndex].FindControl("btnt1 ");
T1.Text=btn.Text;
}
if(e.CommandName=="C2")
{
Gridview1.SelectedIndex=dr.RowIndex;
Button btnc=
((Button)Gridview1.Rows[Gridview1.SelectedRow.RowIndex].FindControl("btnt2 ");
T1.Text=btnc.Text;
}
}

Posted 26-Jul-11 2:24am

Aswathi Narayan

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kami124 · Accepted Answer · 2011-07-26T04:11:00

here is the final solution

if (dataGridViewUser.CurrentRow != null && dataGridViewUser.CurrentRow.Cells[0] != null) textBoxUserId.Text = dataGridViewUser.CurrentRow.Cells[0].Value.ToString();

if (dataGridViewUser.CurrentRow != null && dataGridViewUser.CurrentRow.Cells[1] != null) textBoxUserName.Text = dataGridViewUser.CurrentRow.Cells[1].Value.ToString();