Substitution Params

[Kragg]

Hi,

I've got a little problem using substitution params over midas(datasnap). The params type are declared as Substitution at design time on server side and as String on the ClientDataSet on client side (at design time). When i have a look on "before open", my params types have changed to String (on server side at runtime) !!!
Is there a way to fix the param type or maybe is it midas(datasnap) that changes the type ?

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Julien Godfroid
CO-Link

 

[Marco Kalter]

The type is changed because of the Params of the TClientDataSet are leading. As a work around, maybe you can change it back to a substitution variable in the BeforeOpen event.

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Marco Kalter
Allround Automations

 

[Kragg]

I alrerady done that of course, but i was searching for a more general solution...not only an easy workaround.
Anyways thanks

Kragg