Showing posts from May 1, 2016


Ahmed Samir

Evry1falls is my online name

VB 2010 with MS Access 2010 Error Conversion from type 'DBNull' to type 'String' is not valid.

Error Conversion from type 'DBNull' to type 'String' is not valid.Error :Conversion from type 'DBNull' to type 'String' is not valid.Cause :Trying to Fetch Data From empty database table field, where database table field doesn't have any data 'null'.Solution :
According to StackOverFlow, you may also try this solution instead, which also work fine but you need to determine at which end your problem exists "The application" or "The Database table", because you can workaround your this problem "DBNull" from Database table or from Visual Basic .Net.♥ Here are some online Visual Basic lessons and courses :
Visual Basic .Net - Snippets collectionVisual Basic .Net - How to check for the internet connectionVisual Basic .Net - POP3 and Receiving E-mailsVisual Basic .Net - Generate Random CombinationsVisual Basic .Net - Play sounds on Button Click or Mouse HoverVisual Basic .Net - Progressbar controlVisual Basic .Net - The…

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