WideStudio Application Builder User's Guide

Make an instance be an external variable

You can make an Instance be an "external" variable, so that it can be accessed and manipulated by a C++ program. First, open the Attributes tab of the Inspector, either by: ((Builder menu:Edit >> Attributes)) or ((Inspector >> tab:Attributes)).



[Above, activating the Attributes tab of the Inspector.]

Select the "Access / Global variable" check-box.

Note: the application window is always an external variable: you don't need to set it, and you can't change it. Instances defined as Arrays are also automatically external.



[Make the instance a global/external variable]

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