Get the column value from a DataGrid
Hi,I have a datagrid with 6 columns. I am trying to retrieve the value of a column and pass it to a variable. I am not sure what I doing wrong here since the code I am using is not pulling any value from the column. This is an example of what I am trying to do. Dim column_value As Stringcolumn_value = DataGrid1.Items(0).Cells.Item(4).Text Please correct me if I am wrong. Thanks.
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....Datagrid(.net 1.1) to GridView(.net 2.0) and using the RowUpdating event how to extract the values from the controls.
This is the settings:
I use a Viewgrid with only itemtemplate colums for example.
<asp:TemplateField HeaderText="Test"><ItemTemplate><asp:Label id="LBL_Test" text='<%# DataBinder.Eval(Container.DataItem, "Test1") %>' runat="server" meta:resourcekey="LBL_TestResource1"></asp:Label></font></ItemTemplate>
<EditItemTemplate><asp:TextBox ID="HDN_Test" Text='<%# DataBinder.Eval(Container.DataItem, "Test1") %>' Runat="server" meta:resourcekey="HDN_TestResource1" /></EditItemTemplate></asp:TemplateField>
The ...How to get a datagrid column value into a variable?
I have a datagrid which contains a column [Batch_Num] in the 7th column.
In dgAppStatus_Delete(), I want to delete a row based on the employID and Batch_Num, where employID is the DataKeyField in the datagrid. However, how can I get the value of Batch_Num????
Please help. Thanks.
Dim strSql As New SqlCommand
Dim dtrDataGrid As SqlDataReader
Dim dataAdapter As New SqlDataAdapter
Dim dataSet As New DataSet
Dim Source As DataView
'Ini...how to get the value out of the HyperLink column in the datagrid
I need to get the text which is displayed in the hyperlink column. I tried many ways but always it returns empty "".
This is little bit of my C# code:
foreach(DataGridItem dgi in myDataGrid.Items)
CheckBox myCheckBox =
HyperLinkColumn hyper = (HyperLinkColumn)
...Getting value from a column in a datagrid for record
I have an ASP.NET page with a datagrid on it. It has an Edit button column on it which I am changing what happens when you click on it. Originally it opens up editing boxes in the datagrid, I am moving the editing function to an external form.
I have modified the Edit command and am able to get the Index number of the record I clicked on with e.Item.ItemIndex or DataGrid1.SelectedIndex but the problem is that I need the ID of the record, which is located in a hidden column (Column 1).
What would be the best means to be able to extract the ID from t...HOW TO GET THE VALUES OF AN SPECIFIC COLUMN IN A DATAGRID
HI, Can you tell me how can i get the value of a column or columns which row i select ?
write the follwing code..
here we wil get the id which we have selected ...6 is nothing but it is the 6th field we have bounded to the datagrid...
THIS CODE IS NOT HELPING ME, BECAUSE I-M USING VISUAL WEB DEVELOPER
if u are using asp.net with vb.net then write like this
Can you please be more specific regarding the type of data you...HOw to get the control from a ItemTemplate Column of DataGrid
in a DataGrid have a Templated Column (this Templated Column is Column)
and in this Templated Column have a Table
How to get the Table in DataGrid's ItemTemplated Column? ( the id of Table in Templated is Table7)
I think the code may be
first I have to → DataTable dt = new DateTable()
dt = ?? ( have no idea how to let the dt = Table 7)
please help.. thank you very much
Are you trying to access the table7 in an event? In which context are you trying to access it ?
I'm puzzling how to get a value which is in a co...How to get values from 3 columns of my datagrid
Hi, I have a dg that when the page loads it opens in edit mode, all rows. I am doing this by using template columns in my dg and by placing editable items( text box, check box list, etc) in the item template area so when the datagrid loads it automatically have this controls redy for the user's input, some other columns are actually binding from a stored proc. The problem is, I don't know how to retrieve the values that exist in those controls.Sample code:
For i = 0 To dgProductItems.Items.Count - 1
objPDF = CType(dgProductItems.Items(1).Cells(6).Controls(0), RadioButtonList)
If objPDF.Se...How can I get the value of a column in a datagrid?
Hello. I have a datagird with textboxes on a column item template, I also
have 2 other columns that are hidden and I want to retrieve his value. But I
havent found how to do it.
Thanks very much in advance
This is the code that loops through all rows. find the textboxes controls
Private Sub btnguardarplandesarrollo_Click(ByVal sender As System.Object,
ByVal e As System.EventArgs) Handles btnguardarplandesarrollo.Click
If Page.IsValid Then
Dim cont As Int32 = 0
Dim di As DataGridItem
For Each di In dgplandesarrollo.Items
Dim responsabili...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...Getting the value of a certain column in the datagrid
Its quite simple what I'm trying to do but its never that simple when u don't know how.
I just need to get the value of a certain column.
noteID = (int) C1WebGrid1.DataKeys[e.Item.ItemIndex];
This lets me get the column id which i use to tell the db that this note is to status is to be set as read, this then moves the row into another grid. Problem is I need to run the read/unread through an if statement so i can toggle the row has read/unread.
If I know that it been returned as unread then I toggle it to read and vice versa.
I just need to that column value from the grid.
...How to Get Value from a Column of ItemTemplate of a DataGrid?
in my DataGrid
column is a Template Column
in Item Template have a Table and Table have 3 columns
How to get the Value from the Table in a Item Template of DataGrid?
string txt = ((TextBox)(datagrid1.FindControl("Control1"))).Text;Sincerely, roy
thank you, but I can't really understand ... can you explian more ?
what is Control1 mean?
sorry let me explain my question
A datagrid have a Template Column and in the Template Column have a Table
in the Table have many columns, I need to get a v...Getting the value out of the Template Column in Datagrid
How can I get the Value of the BatchID.
DataBinder.Eval(Container.DataItem, "BatchID") %>