Archived Months
June 2003
July 2003
August 2003
September 2003
October 2003
November 2003
December 2003
January 2004
February 2004
March 2004
April 2004
May 2004
June 2004
July 2004
August 2004
September 2004
October 2004
November 2004
December 2004
January 2005
February 2005
March 2005
April 2005
May 2005
June 2005
July 2005
August 2005
September 2005
October 2005
November 2005
December 2005
January 2006
February 2006
March 2006
April 2006
May 2006
June 2006
July 2006
August 2006
September 2006
October 2006
November 2006
December 2006
January 2007
February 2007
March 2007
April 2007
May 2007
June 2007
July 2007
August 2007
September 2007
October 2007
November 2007
December 2007
January 2008
February 2008
March 2008
April 2008


all groups > asp.net datagrid control > october 2006

Button column event not firing
Posted by Dale at 10/26/2006 9:29:02 AM
I just edited about 12 DataGrids on as many pages to update the look and feel to current company standards. One thing I did was replace LinkButtons with PushButtons. On all of the DataGrids, I simply edited the Text attribute to the current requirement and then added a ButtonType=PushButton ...more >>

only for expert: what's wrong with this code?
Posted by Cas at 10/25/2006 9:14:26 PM
Hi, I want to use a detailsview only for inserting data into a database (for a survey). In order to check the inputted data, i need Templatefield. So I defined a detailsview and a SqlDataSource in the aspx file. The creation of the templatefields are done programmatically, because the numbe...more >>

GridView does not show updated Records
Posted by Greg at 10/25/2006 11:56:05 AM
Hi, This should be dirt simple... but clearly I am missing something. I have a GridView on an ASP Page. There are 5 fields on the page (2 of which can be updated), the user clicks edit, they go into edit mode, the user changes the data clicks updated... their old data is still there... I ru...more >>

Reference to gridview control
Posted by Lucas Hernandez at 10/25/2006 11:26:04 AM
Anybody here knows how to make reference to en emptydatatemplate control?...more >>

Datagrid paging wierd behaviour
Posted by Brian Lowe at 10/23/2006 2:00:21 PM
I have a DataGrid which uses a dataset as its source. I have it set to allow paging and page length set at 9 rows, and page style set to numeric. My dataset has 25 rows, so just as expected I see rows 1 to 9 and paging links 1 to 3 with "1" as a static label and "2" and "3" as linkbuttons. ...more >>

hyperlink field in gridview
Posted by Carlos at 10/19/2006 12:36:11 PM
Hi all, I tried to use a hyperlink field in a gridview and it did not work. It just behaves like a normal boundfield. I included the name of the bound field to the DataTextField. This field value pulls aURL value. When I look in the gridview there is no hyperlink... Thanks in advance, ...more >>

datagrid field to span other columns?
Posted by JeffP NO[at]SPAM Work at 10/18/2006 10:31:40 AM
ASP.Net 1.1 How do I get data to span accross other columns ? I'm not sure if I'm stating this well, but I would like to use the = Datagrid's paging but I want there to be two rows of data per record. [SourceCode [Carrier [Agent [Profile [FeeSplit (a few more = fields) [Compa...more >>

Date format hiding null values
Posted by ken s at 10/17/2006 8:40:02 PM
Greetings, I'm using a custom date format to display date values in a BoundField in a GridView. Here's the line that formats the date value: DataFormatString="{0:MM/dd/yy}" It works fine as long as there's a date in the field being displayed. But if the field is null, it displays 01/0...more >>



Disable datagridview sorting
Posted by Matthew Humphrey at 10/8/2006 7:56:12 PM
I have a DataGridView control, and i would like to disable the ability to resort data rows by clicking on a colum header. Could someone please help with this? Thanks MATT ...more >>

Retrieving datagrid heading information
Posted by GaryDean at 10/7/2006 5:13:39 PM
I am writing a method in a component that gets passed a 1.1 Datagrid. The datagrid's columns were created at run time meaning it has no columns collection. How can I access Header and Footer data in the grid? It's not in the grid.items collection - only rows there. there is no grid.header...more >>

Gridview keeps adding rows when user causes postback
Posted by postings NO[at]SPAM alexshirley.com at 10/6/2006 5:23:30 AM
Hi I have a gridview that has a footer with text fields and an "add" linkbutton. This footer allows the user to add new rows to the gridview. When the user clicks the "add" linkbutton everything works as you would expect, a record is added to the gridview. The problem is that if the user c...more >>

HTML can't find Caption property for datagrid
Posted by Tony Girgenti at 10/4/2006 5:47:40 PM
Hello. I'm developing and testing a web application using VS.NET 2003, VB, .NET Framework 1.1.4322, ASP.NET 1.1.4322 and IIS5.1 on a WIN XP Pro, SP2 computer. I'm using a web form. For a datagrid control, i used the Caption property. It displays fine on the datagrid and allows me to run ...more >>

Refreshing Crystal Reports....
Posted by Jack at 10/3/2006 6:44:01 PM
Hi all, How can i refresh crystal reports? Iam using VS.NET2003 and using vs.net i created a aspx webpage and on the page i placed a drop dwon list and a button... Dropdown list will display the student no and when the user clicsk on the button it will display the report which is...more >>

GridView - fixed row height
Posted by Greg Smith at 10/3/2006 1:05:22 PM
I am learning to use the Asp.Net 2.0 GridView. When I page of filter the data and end up with a page with less than the full page size of rows then the header and the displayed rows "stretch" to fill the GridView. I would like to have the row height remain the same and just display a bla...more >>

styling Columns when using AutoGenerateColumns
Posted by Tim_Mac at 10/3/2006 12:12:33 PM
hi, i have an extended Datagrid class, it does nice automatic things like providing an excel export feature, sorting, paging etc. i would like it to automatically right-align any numeric columns, but i have run into a problem where the 'DataGrid.Columns' collection is empty when the DataGrid...more >>

Can't seem to bind data in a header or footer of a datalist.
Posted by UJ at 10/3/2006 8:53:20 AM
I'm trying to bind data in a header list and it doesn't appear to work. My code is: <asp:DataList id="dgOurSolutionArray" runat="server" RepeatDirection="Horizontal" RepeatColumns="4"> <HeaderTemplate>Fred <%# DataBinder.Eval(Container.DataItem, "ShortDescription") %> </H...more >>

dynamically add hyperlinks and buttons to a datagrid
Posted by Richard Jonker at 10/2/2006 7:53:37 PM
Hi, I'm developing a webpage with a datagrid. The data is retrieved from a database and via a dataset dynamically binded to the datagrid. So, the fields from the query are defining the displayed columns. How can I add special columns like buttons and hyperlinks dynamically to the columns? ...more >>

Datagrid paging problem
Posted by Tony Girgenti at 10/1/2006 6:30:41 PM
Hello. I'm developing and testing a web application using VS.NET 2003, VB, .NET Framework 1.1.4322, ASP.NET 1.1.4322 and IIS5.1 on a WIN XP Pro, SP2 computer. I'm using a web form. When clicking on the "Next" button for paging in a datagrid, i get the following message: "A potentially ...more >>


DevelopmentNow Blog