Difference between revisions of "XPLMDataChanged f"

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Latest revision as of 19:51, 20 April 2009


typedef void (* XPLMDataChanged_f)(
                                   void *               inRefcon);    
An XPLMDataChanged_f is a callback that the XPLM calls whenever any other plug-in modifies shared data. A refcon you provide is passed back to help identify which data is being changed. In response, you may want to call one of the XPLMGetDataxxx routines to find the new value of the data.