I have a GridView that gets populated with data from a SQL database, very easy. Now i want to replace values in my one column like so...... If c04_oprogrs value is a 1 then display Take in the GridView. If c04_oprogrs value is 2 then display Available in the GridView. What code changes must i make to change to my code to display the n...
Hello, If I bind GridView to SqlDataSource and also set AutoGenerateEditButton to true, and if I then try to update a field ( this field being a primary key in database ), then database should return an error and thus SqlException should be thrown?! So why doesn’t page report an exception? Instead, all Gridview does is setting all fi...
Hi, My asp.net site has master page. On one of the pages that use master page, I have 2 grid view controls. Both are tied to their own datasourcecontrols. I tried to enable paging on the grid but paging does not show up. please help. ...
Hi, I have a Gridview in which no rows populated initially. means i am not setting any datasource to gridview.I have to populate gridview by adding footerrow.I have given visibility of footerrow as true.So one error is coming as 'Object not set to an instance of an object'.what may be the reason for this? Can anybody help? Actually i n...
I have a web app (ASP.NET 2.0 C#), and on one of the pages I have a Gridview. The Gridview has 3 columns (Edit, ID, Name), and sorting is enabled. The Edit doesn't work in the conventional way: It uses the ID and adds it to the QueryString, and the user is taken to the Edit page. Something like this: protected void Grid_RowEditing(obj...
How can I populate an editable Grid with data from different tables from MSSQL Server'05 writing a code behind function??? I have used: Dim conn As New SqlConnection(conn_web) Dim objCmd As New SqlDataAdapter(sql, conn) Dim oDS As New DataSet objCmd.Fill(oDS, "TAB") Dim dt As DataTable = oDS.Tables(0) Dim rowC...
I am using ASP.Net 2.0. I am using a gridview component over some data because I wanted to get the paging functionality it provides. The rest of my site where I do not need to provide paging because I have used an alphabetical index or because the result set is small enough to fit in the screen I use a repeater. In the repeater I have ad...
Hi, I have a GridView what I fill through a LINQ expression. Something like this: GridView1.DataSource = from c in customers, o in c.Orders, total = o.Total where total >= 2000 select new {id = c.CustomerID, order = o.OrderID, total = total}; And in its RowCreated method I try to get a property, for example the id, but it has no...
How do I set the EditIndex property of the GridView from the RowCommand event? Cheers ...
How can i arrange columns in asp.net gridview? i want to change 4 columns' location. ForExample: column1 | column2 | column3 | column4 | ChangeOrder() column2 | column1 | column3 | column4 | ChangeOrder() column4 | column2 | column3 | column1 | I want to move columns in Gridview. ...
hi. when I use " AllowPaging="True" " property in gridview and upload my webSite ,when I click next page , I can't see that and I see same record that I see already . point : I bind a dataBase on gridview,and I see that in gridview.above problem when I uplaod my website,happen . what is problem that I can't see next page of gridview ? ...
When trying to use the paging part of GridView in my application, I receive the following error: The GridView 'GridView1' fired event PageIndexChanging which wasn't handled. ...
I have a GridView control on my ASP.NET page that binds to result set when the user executes a search. I create an additional TemplateField column with a CheckBox control to allow the user to select a sub set of records from the result set. I have implemented paging in the GridView control and when the user checks the checkbox control ...
I currently have a GridView control on my aspx page with paging enabled and I need to loop through the entire row collection/count to process the selected records. With my current code, it will only loop through the current page of GridView row. What is the best way to accomplish this task? Here is my current code: ASPX page: <asp...
Hello, On my page I’ve defined controls TextBox1, Label1 and GridView1. Inside GridView1 I’ve defined the following template: <asp:TemplateField> <ItemTemplate> <asp:LinkButton runat="server" Text="Edit" CommandName="Edit" ID="cmdEdit" /> </ItemTemplate> ...
Hi all, The first column in my gridview (gvAvailable) is a currently checkbox column "chkSelect". The way it works now is that a user can check multiple checkboxes on a gridview, but I would like a jquery function to deselect all the checkboxes on the gridview except for the checkbox that was clicked. I was also looking for a way to ac...
Im trying to add data into a new column I have created in my gridview. I create the column with the code below: Dim Field As New BoundField Field.HeaderText = "Cummulative Amount" Dim Col As DataControlField = Field Me.GridView1.Columns.Add(Col) Now I need to go in and add data for the rows below the column. I have seen ppl saying I...
Currently I have a DetailsView attached to a GridView. When you select an item from the GridView the details show up in the DetailsView (duh). Right now there are 3 event options on the DetailsView: Edit, Delete, and New. I would like to add a 4th, Format. This will simply run some queries and then perform a delete. Is this possible and ...
I want to show a thumbnail image inside a gridview instead of the text. This is what I am trying: <asp:TemplateField HeaderText="Image" SortExpression="Image"> <EditItemTemplate> <asp:TextBox ID="TextBox1" runat="server" Text='<%# Bind("Image") %>'></asp:TextBox> </EditItemTemplate> ...
Until now, I've always explicitly formatted every column in my GridView. But now, my datasource can vary in number of columns, so I autogenerate="true" That leaves me with no place to define the format, so all the non-string fields have four decimal places when I want two-decimal accounting format. ...