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  • two cascading dropdown filter with autopostback

    Hi in my example I have two dropdownboxes configured to autopostback and a grid displaying data based on these two dropdown fields. The second drop down is updated based on the first one. The gridview uses the second dropdown to query for the data. It's hard to explain but the gridview displays incorrect...
    Posted to Data Presentation Controls (Forum) by Trash on 12-21-2006, 12:00 AM
    Filed under: Data, Data Access, DropDownList, Gridview

  • Table Adapter problem with sort order

    hi, i'm having trouble with the sort order from the TableAdapter class in that the DataSet method invokes a stored procedure on an SQL EXPRESS table which returns sorted data. i'm using the following code in my business object to return a collection: TeamsDataSetTableAdapters. TeamsTableAdapter teamsTableAdapter...
    Posted to Data Access and ObjectDataSource Control (Forum) by Del on 01-14-2007, 12:00 AM
    Filed under: Data, TableAdapter, DataSet, DropDownList, DataTable, C#

  • How to use a QueryString to set the value of a databound DropDownList

    I currently have a DropDownList that's values are populated from an ObjectDataSource. I'd like the ability to use the QueryString of the URL to set the value of this DropDownList (example: www.foo.com/sort.aspx?name=John). Is there some type of method for a DropDownList that allows you to set its value...
    Posted to Web Forms (Forum) by JPortnoy on 01-19-2007, 12:00 AM
    Filed under: DropDownList, data, querystring

  • setting label to visible with button click

    Hi, I'm having some problems with using a label to display a message "No Records Found" when the user clicks a Search button. What I want it to do is to check if there are any results from a database that get displayed on a GridView. I have the following method so far: ------------------------------...
    Posted to Data Presentation Controls (Forum) by tomosap on 02-27-2007, 12:00 AM
    Filed under: GridView, postback, Client, database, paging, DropDownList, asp.net 2.0, label, rows, records, If Statement, Visible, data access layer, table adapter, databinding, codebehind, data, databind, VB, textbox, ADO.NET, access database, asp.net 2.0 GridView databound ItemTemplate

  • How to retrieve data as XML from SQL database

    Hi, I have a website which is designed to search for employee information. I have the search system working which does exactly what I want to, but as an added feature I want there to be a button which, when someone clicks on it, it takes whatever the previous search was and generates a set of data in...
    Posted to SQL Server, SQL Server Express, and SqlDataSource Control (Forum) by tomosap on 02-28-2007, 12:00 AM
    Filed under: Data, XML, parameter datatype, DataGrid GridView Paging, TableAdapter, TableAdapters, DAL, Data Access, Columns, Database, VB.Net, Table Adapter, DataSet, DropDownList, DataTable, ADO.NET, Gridview, objectdatasource, DataView SqlDataSource, object data source, Stored Procedures, DataAdapter, combining data sources
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