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all groups > asp.net datagrid control > april 2005 > threads for april 29 - 30, 2005

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Newbie: Datagrid Comes Up Blank?!?
Posted by Altemir at 4/30/2005 12:27:20 PM
Just trying to connect an ASP.NET page to an SQL database. When I run the page, I get no errors but no recordset results are returned via the datagrid control -- it is completely blank. The only thing displayed is the "Job Dispatch List" page title which executed as plain HTML. Code is as ...more >>


trying to display header only
Posted by David Cho at 4/29/2005 4:53:10 PM
I have a form with a datagrid control. And I have a button that will retrieve data and upon postback, the datagrid gets populated. What I would like to have is, upon the loading of the form (before postback), have the datagrid display the header with all the column headings. Right now, n...more >>

binding ArrayLists to DataGrids-- how to name the columns?
Posted by Jim Bancroft at 4/29/2005 4:35:42 PM
Hi everyone, I'm binding an ArrayList to a DataGrid for the first time (I'm used to binding DataSets and DataTables) and I was wondering if I could somehow "name" the ArrayList, so that I can refer to it as a DataField in an asp:BoundColumn? In essence, I'm doing this: ArrayList Arr1 ...more >>

Wrong window gets the content
Posted by Geoff at 4/29/2005 4:07:52 PM
I have a datagrid with a button column. When the user clicks a button in the datagrid, a PDF should open in a child window. To make this happen, I use the grid's ItemDataBound event to add client side code to call a JavaScript function to open the PDF window. Most of the time it works corre...more >>



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