The Code seems ok to me.
I still can get where the problem is.
The problem occurs when U want to fill the dataset.
Is There something error in your data? (U can check the data in your ExpDate field.)
Hope this can help U.
Sorry, just can help with this sugesstion.
The SQL Query Seems ok!
When did the VB.Net Reject the format? (when executing the query or when the result of the query was bound in vb.net control?)
By the way, if U want to change the date format. U can use format function in vb.net.
Here is some sample from microsoft msdn...
At the first, I used the "Visual Basic .Net" from hungry mind. It’s good book for the newbie (I think). It is full with pictures that show the process.
After that, I used the “Mastering VB.Net” from Sybex.
On the other hand, you can search at Amazon for it reviews.
Hope this can help U.
Thanks.
Problem solved refer to that C# sample.
But, I cannot open the site that TipGiver suggest. It's return an error page.
Thanks to all of you and Special Thanks to Borvik.
Thanks ZmrAbdulla,
But, it's show in system tray. How to make it show on form control?
By the way I find another code (still in that site) to show tooltips in balloon form (use tooltips component with little coding).
But, Still search for showing that balloon messages in form control just...
Thanks earthandfire, It's work.
One more question. Did U know how to show that error message in balloon? Just like balloon tooltips (or if U use Win XP it will appears in system tray if U had file will be writen to CD).
Thanks.
Is it possible to use a tooltip but not in mouseover event? (Ex: click event)
I want to use it to show error messages.
Therefore, the user will know that he had provided a wrong info in that control.
thanks.
There is no problem with the password.
Just where is the connection.You only set the connection string, but not the connection.
You must declare the connection first, it's like:
"Dim Conn As New OleDbConnection(your_connection)"
Hope this can help you.
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