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all groups > dotnet ado.net > august 2003 > threads for saturday august 2

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Calling Fill on a Seperate Thread causes Application to crash
Posted by user NO[at]SPAM domain.invalid at 8/2/2003 9:47:52 PM
Hello, I'm trying to call a Fill method from a DataAdapter object on a seperate thread. The Application crashes without seeming to throw any exceptions. Both of these methods are in the same class. Here is my source code: public void Fill() { try { string commandTex...more >>


How to uniquely identify new records
Posted by Tom Archer at 8/2/2003 1:30:18 PM
Here's my situation: * I have an SDI application where the main view is a listview of employees * When a new employee is added, I create the DataRow, add that row to the data table's DataRowCollection and then insert the relevant data into the list view. However, as I do not have...more >>

Intellisense does not show up on typed datasets
Posted by babuman NO[at]SPAM optonline.net at 8/2/2003 11:42:49 AM
I have a typed dataset that was created in VS.NET IDE using the xsd dataset wizard (By the way, I use VS.NET 2003 with .NET 1.1). But the problem is, the intellisense disappears on this dataset randomly. Some times the intellisense properly shows all the available properties and methods in my ...more >>

Help needed to define rowfilter string
Posted by precious at 8/2/2003 10:30:07 AM
I want to define a rowfilter like this: dataview.rowfilter="WeekOfYear(datecolumn)=WeekOfYear(Now)" Can anybody help me? TIA J Justin N.B I tried like this... but didn't workout...! (The error was "expression contains undefined function call DatePart()") dataview.rowfilter=...more >>

Delete vs. Remove
Posted by Tom Archer at 8/2/2003 10:25:03 AM
I'm trying to clarify the key differences between these two methods: 1) An ADO.NET book that I'm reading states that both DataRow::Delete and DataRowCollection::Remove are used to delete rows. My testing indicates that Delete deletes the row (sets DataRow::State to Deleted and deletes the...more >>

Help On Next Step(Kind of Urgent)
Posted by scorpion53061 at 8/2/2003 7:37:57 AM
Mission: To pull images off the D:\Kelly\Images drive where SQL Server is and send to user using a vb.net windows app(internet application). I created a table called images3 which consists of: 1 ITEMNO varchar 50 0 0 IMAGEPATH varchar 50 1 ImagePath is where the images are stored on th...more >>



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