"Ralph Krausse" <[EMAIL PROTECTED]> wrote in message
news:68981@palm-dev-forum...

> Whilst I try to figure out what is wrong, I am hoping that some
> one can help me. I am using the SelectDay function and it seems to be
> blowing up. This is the error I get. Error Message is...
>
> Receiving (1.0) just read from memory location 0x80000000. This
> access usually indicates that the application is calling a Window
> Manager function without first establishing a valid DrawWindow.

First, make sure you have valid values in the variables whose addresses
you pass to SelectDay.  Those are used as the initial value, so having
garbage in this can cause misbehavior.

I think you might be hitting a problem with lacking a drawing window.
Are you calling SelectDay without an active form?




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