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all groups > dotnet datatools > august 2005

.net & Visual FoxPro error
Posted by V.V. Singh at 8/31/2005 12:00:00 AM
Hi Everyone, This is my code for making a connection to a Visual FoxPro free table and querying it. I get the following error message File iddxstrippunc.prg does not exist I have tested the dsn through access link tables and it seems to work fine. Any help would be appreciated. ...more >>

Crystal Reports from Class Library
Posted by kurt.craver NO[at]SPAM gmail.com at 8/29/2005 12:41:35 PM
I have several modules that have Crystal Reports classes in them. When the modules are compiled as a Windows Application, the reports can be instantiated and displayed without any problems. When a module is compiled as a Class Library, and then the parent frame is instantiated from another as...more >>

sample data and expres manager in vs 2005
Posted by matt a at 8/22/2005 11:22:04 AM
hi all, i have installed VS 2005 to evaluate. my first task is to build a data base app using SQL Server 2005 express. Firstly - i see no sample databases (northwind etc), where are they? how do I install them? secondly, is SQL Express Manager available yet? if not how do I create my ...more >>

How does .NET Data Provider for SQL Server convert varchar data to Unicode?
Posted by Glenn at 8/15/2005 12:00:00 AM
After executing a select query the data provider returns the value in a varchar field to a .NET string, how does it determine the encoding conversion to perform? My guess is that it's determined by the collation setting on the column, but I'm not sure? For example, if the collation is SQL_La...more >>

Get column names
Posted by kk at 8/12/2005 6:04:41 AM
Is there an easy way to poulate a combo box with a table's column names from a dataset? Thanks,...more >>

Data binding custom collection objects
Posted by kk at 8/10/2005 2:46:33 AM
Could anyone advice me on where to read about How to design "collection objects" that should be shown in WinForms? Should they implement IList? Our app should be able to keep track of several collections of objects and the form must show which objects are in each collection. Any tip would be...more >>

DataTable bug
Posted by a non e mouse
http://support.microsoft.com/default.aspx?scid=kb;en-us;891742 Is there any new information for the DataTable Select Sort-Filter bug ? Will moving to the 2.0 Framework help ? Are there any specific workarounds ? thanks in advance Shyamal ...more >>

how to prevent Datagrid data changes reflecting in the Datatable of the DataSet
Posted by MZ at 8/1/2005 3:32:57 PM
Hi All, 1. I am trying to find a way where on the click of a button say 'Cancel', the changes on data that have been done in the datagrid are discarded(not saved to table in the dataset). 2. Is it possible to refresh the Datagridwith the data from the datatable(same datatable), clearin...more >>




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