Ed Leafe wrote:
> First, the NAME argument to DO FORM simply creates a public memvar
> with the given name. WEXIST() uses the actual 'Name' property of the
> form.
>
> Why not use TRY/CATCH?
>
> TRY
> ShowData.MyMethod(param1,param2)
> CATCH
> DO FORM ShowData WITH param1,param2 NAME ShowData
> ENDTRY
>
Ed
Using the NAME clause was just an experiment which didn't work/make a
difference. The child form SCX is ShowData.SCX and has name (at design
time) ShowData rather than the default Form1.
I don't think TRY CATCH will help because, during debugging, when the
child form is already visible the statement
ShowData.MyMethod(param1,param2)
is giving the error. It would give the same error as it gives now if it were
invoked as part of the TRY clause
Paul
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