is it possible inside the gridview events for commands to find a cell by datafield name or headertext name when using boundcolumns?
View 1 RepliesI cannot figure out why HeaderText or validation controls always fallback to default culture - even though rest of the controls are in correct culture.
I have a GridView with HeaderText specified in this way>
<asp:BoundField DataField="totalSales" HeaderText="<%$ Resources:Strings,TotalSales %>" />
In the same way I have validation controls and they can't be localized.
Only this syntax does work: <%= Resources.Strings.Payments %>
I set different culture in Master page using this statement in Page_Init[code]...
Is there anyway to get list of all DataField being bound in grid view.Using Stadard GridView with object data source.
View 1 Repliesusing code, how can i goto to cell which row = 3 and column is 4?
View 7 Repliesis there a way to set the Headertext of a datagridview using two rows?And by the way can I set the maximum length of a string cell somehow? Or do I have to check the length in the keydown event each time?
View 2 RepliesI am trying to access a value of gridview cell , multiply it by 2 and then set it to another column. My code is below but i am getting the error "Input string was not in a correct format".
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how to assign a cell value to a grid view control cell from a string variable(local variable) using VB.net After the gridview is populated, I would like to insert some data into one of the cells in a row in edit mode.
View 2 RepliesI want to select a value in a Grid view cell on aspx page.I need the VB.NET code to do this
In C# code will be this:
string id = GridView1.Rows[e.RowIndex].Cells[1].Text
I have a gridview and I add some buttons programmatically to this grid. I have an edit and delete button right next to eachother and I simply want to put a space between them programmatically. Any idea how to do that? Here is the code to add the buttons.
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I'm displaying a table in a Gridview. Some fields contain 0 and 1, but mean Yes and No. When displaying the table in a Gridview I would like to edit the 0's and 1's to show Yes or No.
<asp:BoundField HeaderText="Gearchiveerd?" InsertVisible="false" DataField="BestellingGearchiveerd" SortExpression="BestellingGearchiveerd">
<ItemStyle HorizontalAlign="Center" VerticalAlign="Middle" />
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I am using ItemTemplate & EditTemplate for editing the gridview. (ASP.net + VB).I click EDIT button then I can check/uncheck those checkbox and amend the textbox value. When click UPDATE button, it will fire the RowUpdating Event, But I found that when I get the value for update statement, it still get the value before editing, not updated value.How can I get the latest & updated value ?
The following is the VB code:
Protected Sub GridView1_RowUpdating(ByVal sender As Object, ByVal e As GridViewUpdateEventArgs)
'Update the values.
Dim row = Gridview1.Rows(e.RowIndex)
[code]....
How to enable single gridview cell when we wish to update/modify the data in data base? In VB.Net and im using MS Access as my database.
View 3 RepliesIn one grid each cell have childgrids and that child grid each cell contains 7 colmns and that 7 columns bind data from database but the cell spacing is not equal. [code]...
View 2 RepliesHey, Just trying to loop through my gridview and change the color of the row if the first cell equals a given value. This is the code I am trying but does not work.
vb
With gvItemList
For i = 1 To .Rows.Count - 1
If .Rows(i).Cells.Item(0).ToString = stValue Then
.Rows(i).BackColor = Drawing.Color.CadetBlue
End If
[Code]...
I would like to know how to make the cell editable for a gridview. like can type data right into the grid...
View 4 RepliesI have a gridview "Me.Mydata_tableDataGridView". When i hit enter on the last record I want the cursor to move to the first cell of the new line. At the moment, if i am editing column 2 and hit enter the cursor moves to colum 2 of the newly created[code]...
View 1 RepliesI have a GridView with Cell 0 containing the ID that I need to pass to a Public Sub.
I cannot figure out how to pick the value from Cell 0 in order to pass it to the Sub. I have tried experimenting (see the Dimmed EventID below) but have failed. Here is my code:
Protected Sub gvAppointmentsCalls_RowCommand(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewCommandEventArgs) Handles gvAppointmentsCalls.RowCommand
[Code]....
I' working on an Office Supplies website for a college course I'm doing. I have most of the website created, I'm just working on the shopping cart element of it now.When the user goes to check out, I have a Gridview displaying the items the user wishes to buy as follows, it contains 3 columns, REF NBR, Product Name and Quantity, when the user clicks on the 'BUY NOW' button I want to take all the reference numbers from the Gridview and search teh database and deduct the Quantity from the number of items in stock.
View 2 RepliesI am trying to retrieve some text from a cell in a Gridview during the RowUpdating Event. I am using hti sline of code to set the value of the row...
dt.Rows(row.DataItemIndex)("short_Text") = (CType((row.Cells(2).Controls(0)), TextBox)).Text
I know this will be easy, but I can't seem to find it anywhere. How do you SET the current row in a gridview? I find tons of ways to get data from it, but I what to set a current row or cell programatically. I'm using VB 2008 express. I also find lots of promising properties like Selected... but these are all read only and i can't set them.
View 2 RepliesI'm trying to bring a text file that is tab delimited so i can preform calculations on it. This is in Visual Studio 2010
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim filename As String = "I:Test.txt"
[code].....
I could really use some help on this. I have been searching for a solution on the web but haven't been able to find much help.I need to add textboxes to a gridview edit cell, based on the number of rows of text in one of the cells. I have coded the capture of the number of textboxes I need to add.
But I am not sure which Gridview event to add the code, when going into edit mode, to run the loop that will insert additional Textboxes in a specific column of the row selected to edit.
The user sees colA that has text with line vbCRLF's embedded say:
"This is sample text."
"Line2"
"Line3"
My code reads three Carriage Return, Line feeds. So when the user goes into Edit mode I want to provide one text box for each line or more accurately, add two more as one will already exist.
In C# when I programmatically need to get a specific control from a GridView, I insert in my RowDataBound event handler:
HyperLink hl = e.Row.Cells[n].Controls[0] as HyperLink;
How can I get the same result in VB? I tried:
Dim hl = CType(e.Row.Cells(n).Controls(0), HyperLink)
and
Dim hl as HyperLink = CType(e.Row.Cells(n).Controls(0), HyperLink)
I have a gridview i have customize gridview using labels .. i wanna copy the label in cell 2 to textbox outside gridview ?
View 1 RepliesI want to change the value & its backcolor of cell. On Button1_Click,I m adding records to the Gridview. On Button3_Click,I want to chnage the value of cell & its backcolor. Suppose two Rows & two columns are there in Grdiview
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I am useing C1FlexGrid and i set the datatable as c1flexgrid's datasource. now i want to map filed of datatable to columns of c1flexgrid by code.
View 1 RepliesUPDATED: Here is the SP, it doesn't match exactly because of ongoing testing, but you get the jist. Some fields are commented out because of testing...
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how to retrieve the selected row cell value if it is visible property is false in gridview ?
View 1 RepliesI have standard .net 2.0 gridview control from which i want to get row keys or cell values from the grid when a row is selected.
I also need to call a method each time a row is selected.
How i can do this using ASP.net & VB?
can any one re-edit this query to delete whole record from table1 using username from gridview cell 4 ... ?
Imports System.Data.SqlClient
Dim con As New SqlConnection
Dim cmd As New SqlCommand
[code]....