FoxTable Structure
The FoxTable structure is a linked list that keeps track of all the FoxInfo structures you have for a given library.
The following code illustrates the syntax for the FoxTable structure:
FoxTable _FoxTable = {nextLibrary, infoCount,infoPtr};
The following table describes the parameters in this structure.
Parameter |
Description |
|---|---|
nextLibrary |
Specifies a pointer used internally by Visual FoxPro and should be initialized to 0. |
infoCount |
Specifies the number of Visual FoxPro external routines defined in this library. |
infoPtr |
Specifies the address of the first element of an array of FoxInfo structures. This name must match the array name listed in the FoxInfo statement. |
The following example illustrates a FoxTable statement. If your FoxInfo array name is myFoxInfo, you'll never need to change this statement:
FoxTable _FoxTable = {
(FoxTable *) 0,
sizeof( myFoxInfo) / sizeof( FoxInfo ),
myFoxInfo
};
Visual FoxPro captures General Protection Faults (GPFs) in ActiveX controls placed on a form, or COM objects instantiated from within Visual FoxPro. A GPF in an ActiveX control or COM object is now treated as a trappable Visual FoxPro error (Error 1440 - OLE object might be corrupt).
See Also
Tasks
How to: Add Visual FoxPro API Calls
Concepts
Creating Visual FoxPro Dynamic-Link Libraries