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vb.net question + screenshots

I

imported_brad

Member
Im getting an Unhandled exception on my rdrVideo.Read() line, but im not sure exactly where the problem lies. When running the program, right after i choose the file to open, the UE hangs. I dont think its the above select statement. Im at a complete loss. This is a simple program where all the data goes into the console after reading an Access DB. Any suggestions would be very much appreciated.

Code Screenshot
Error Message Screenie
 
It doesn't appear that you have set the connection for the command. You opened a connection, then created a command, but never attached the connection to the command.
 
I believe the command has a connection (maybe it's activeconnection) property. In VB6 you had to do this as well.
 
Originally posted by: brad
how would i do that.

sorry, i came up with vb6, this .net stuff flusters me sometimes.

thx alot for your help.
Click to expand...


You haven't specified a connection for the command object

Dim oleCmd as New OleDbCommand(dbCommand, ConnStr)

put that line right under your sql statement and see if that helps...
 
apparently what happened is in my select statement, VB added some characters to it when i copy/pasted it in. that fixed the UE. thx guys.
 
Originally posted by: brad
apparently what happened is in my select statement, VB added some characters to it when i copy/pasted it in. that fixed the UE. thx guys.
Click to expand...

glad to hear it, good luck
 
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