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I have TextBox column in datagrid.
I would like to update database with values when user click on button
(outside datagrid).

Dim cell As TableCell=datagrid.Items(row).Cells(col)
textbox=CType(cell.FindControl("TextBox1"), TextBox)

If user change text of TextBox in one column, command:
textbox.Text

display old value (not entered).
How can I find out changed text.

Thanks for help!

Simon

Hi Simon,

If you rebind the datagrid's data source, the user entered
value is overwrited by data source (old) value. In order
to get user entered value, don't run command

datagrid.DataSource = dataobject

before button_click event.

HTH

Elton Wang



>-----Original Message-----
>I have TextBox column in datagrid.
>I would like to update database with values when user
click on button
>(outside datagrid).
>
>Dim cell As TableCell=datagrid.Items(row).Cells(col)
>textbox=CType(cell.FindControl("TextBox1"), TextBox)
>
>If user change text of TextBox in one column, command:
>textbox.Text
>
>display old value (not entered).
>How can I find out changed text.
>
>Thanks for help!
>
>Simon
>
>
>.
>

Thank you for help!
I don't understand the answer. I don't do nothing to grid before
button_click event.

Simon

"Elton W" <> wrote in message
news:178b01c5491d$7178d270$...
> Hi Simon,
>
> If you rebind the datagrid's data source, the user entered
> value is overwrited by data source (old) value. In order
> to get user entered value, don't run command
>
> datagrid.DataSource = dataobject
>
> before button_click event.
>
> HTH
>
> Elton Wang
>
>
>
>>-----Original Message-----
>>I have TextBox column in datagrid.
>>I would like to update database with values when user
> click on button
>>(outside datagrid).
>>
>>Dim cell As TableCell=datagrid.Items(row).Cells(col)
>>textbox=CType(cell.FindControl("TextBox1"), TextBox)
>>
>>If user change text of TextBox in one column, command:
>>textbox.Text
>>
>>display old value (not entered).
>>How can I find out changed text.
>>
>>Thanks for help!
>>
>>Simon
>>
>>
>>.
>>

Do you only bind datagrid's data source when it's not
postback? If not, when you click button, it re-binds the
datagrid's data source first, then goes to button_click
event.

HTH

Elton


>-----Original Message-----
>Thank you for help!
>I don't understand the answer. I don't do nothing to grid
before
>button_click event.
>
>Simon
>
>"Elton W" <> wrote in
message
>news:178b01c5491d$7178d270$...
>> Hi Simon,
>>
>> If you rebind the datagrid's data source, the user
entered
>> value is overwrited by data source (old) value. In order
>> to get user entered value, don't run command
>>
>> datagrid.DataSource = dataobject
>>
>> before button_click event.
>>
>> HTH
>>
>> Elton Wang
>>
>>
>>
>>>-----Original Message-----
>>>I have TextBox column in datagrid.
>>>I would like to update database with values when user
>> click on button
>>>(outside datagrid).
>>>
>>>Dim cell As TableCell=datagrid.Items(row).Cells(col)
>>>textbox=CType(cell.FindControl("TextBox1"), TextBox)
>>>
>>>If user change text of TextBox in one column, command:
>>>textbox.Text
>>>
>>>display old value (not entered).
>>>How can I find out changed text.
>>>
>>>Thanks for help!
>>>
>>>Simon
>>>
>>>
>>>.
>>>
>
>
>.
>