Please see this post: http://forums.asp.net/t/1069245.aspx
Thanks,Qin Dian TangMicrosoft Online Community SupportPlease remember to mark the replies as answers if they help and unmark them if they provide no help....How to access GridView hidden Column value by clicking a template column button?
My GridView contains(for simplicity sake) three columns: a hiden template column that contains the DocID (the DataKey), a template column that contains DocTitle and a template button column that contains a button called btnDetails.
When the GridView is loaded with data, the user may click the button on a row and obtain the DocID from the hidden column of that row.
This seems to be simple enough. However, when the button is clicked, the GridView always returns blank.
Any idea why this happens?
My code is as follows: ASPX <asp:GridView ID="gvList" runat=&...Get a Clicked Column Index Integer value for a GridView column using the Sorting Event Handler
I am creating a GridView nested within a UpdatePanel and I got the sorting, paging all down to a sciene using the GridView events handlers. Now, I stumbled to a minor problem that I can't seem to figure out how to go about it. When sorting, I would like the heading color of the clicked sorted column to change (using CSS). I can't seem to dynamically pass the value of the clicked column index to the method. I am using the following reference to change the color of the column but I cannot seem to retreive the value of the clicked index in integer value: GridView1.Columns(trying to...Get Value from Gridview Button Column
They changed the DataGrid control in VS.Net 2003 to the GridView in VS.Net 2005. Not sure how to set/get the value of the Select Button.
<asp:GridView ID="GridView1" runat="server" AllowPaging="True" AutoGenerateColumns="False"
<asp:ButtonField ButtonType="Button" CommandName="SelectAffiliate" Text="Select" />
<asp:BoundField DataField="FullName" HeaderText="Fu...Getting column value from a gridview control
I have a grid view control and has one datakey and other columns. In my grid view I have an Edit Control and a Delete Control.
1) When I press Edit control, I am getting datakey value as expected. But I am not getting other column name i.e. pdf_filename
2) when I press Delete control, I should get the datakey value. But I am not getting
I am using c#
Please help me
Could you be a littlemore elaborate?
like how have you bound your grid?
3.Using BoundFields.Regards,NaveenPlease remember to click Mark as Answer on the pos...Update GridView Column Content on click of Button which is included as a column in gridview
You just place a...Iwant to select a row and column in gridview with select radiobutton. but No checked change event.below put a button .if click that button to seleced row values will select
I want to select a row and column in gridview using radiobutton in gridview . if which radio button is select that row will select and i want that row column values in outside individual textboxes of next page. but in that only single radiobutton will select and no post back="true" bcz iam not using checked change property. i inserted button below gridview. if i click the that selected row and columns values are stored into textboxes of next page
im using this code .but im getting one column in that row. but i want all columns in that selected row so plz repla...How to get the current row value clicked on a gridview
Hi, I am using gridview with 5 columns. One of the column is a link button. when I click the link button i need to open a new window of different size and display the entire row details in a new page for editing/deleting. How do i get the current row/column value clicked on the gridview
Stevenkaitan,You can use the DataKeyNames property on the gridview. This will be your primary key(s) Then in your Code behind you can do gvYourGridView.DataKeys[rowIndex].ValueRegards. ~Ben
Stevenkaitan,You can use the DataKeyNames property on the gridview. This will be your primary key(s...Get Value from Hidden Column in Gridview control
I have managed to get the value from my hidden field by using the SelectedIndexChanged event and the following line of code:string keyValue = GridView1.SelectedDataKey.Value.ToString()I would however prefer to get access to the hidden column value on the GridView1_RowDataBound event, so that I can then evaluate each row against the hidden columns value and decide whether or not to display the edit button in each row. Can I do this a different way?
You can use e.Row.DataItem("field name") in the RowDataBound event - as long as the field is in your SQL statement doesn't m...Getting the value of a dropdownlist in a gridview when button is clicked
I have a gridview with several boundcolumns and two templatecolumns (1 containing a dropdownlist and the other containing a button) as shown in the attached image.
What I want the user to do is select an option from the dropdownlist and click on the "Submit" button which executes a SQL update command to update a value in a table with the value of the dropdownlist selection.
What I am unsure of is how to get the value of the dropdownlist so I can use this value in an SQL parameter for the update statement.
I am using a GridView1_RowCommand sub when the submit button ...Unable to get control values after image button click
I have trouble with getting control values after I click a 'save' image button.
I am doing a editing data process. I use a textbox to display a record data. After I click the 'save' button I want to get the textbox new data.
Code in 'save' button click event: listorder = me.txtListOrder.text
The error is I am always getting the old data which I displayed in the textbox but not the data I entered later. When I look at the trace Form Collection it shows the new data I entered later.
The strange thing ...How to get gridviews datakeyname value in button click event
Hi I have a gridview and it is binded with database here gridview has datakey assigned,Here i want in button click event i want to retreive datakey column value and databound column value( <asp:BoundField DataField="ObjID" )
This is my gridview
<asp:GridView ID="grdObjectiveE" runat="server" AutoGenerateColumns="False" DataKeyNames="ObjID" DataSourceID="dsObjectiveE" Width="100%"> &n...How can I get the value of a cell in a gridview when a button is clicked
I need to get the value of a cell in my gridview when a button is clicked that is not in the gridview. I tried this, no luck. It does not matter what row because all rows have the same entry in the 33 rd cell.
Protected Sub btnGenID_Click(ByVal sender As Object, ByVal e As System.EventArgs) 'Check to see if the previous batch was cleared, if not get the Id from any row. If Me.gvBatch.Rows.Count > 0 Then Me.txtBatchID.Text = Me.gvBa...How do you get a column value from a gridview column
How do you get a column value from a gridview column in asp.net 3.5?
I tried this but it does not work.Dim myRow As GridViewRowFor Each myRow In GridView1.Rows Dim strTest As String = DataBinder.Eval(myRow.DataItem, "EmailSubject")Nextif I change the column to a Template field then EmailSubject = myRow.FindControl("EmailSubject") works but I was hoping for a more direct way of getting a column value
EmailSubject = myRow.Cells(4).Text also works but is not flexible if I change the column orderThanks
Try: Dim strTest As String = CType(...