IsExtendedStructure - Check a value for being a structure |
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<lValue> := IsExtendedStructure(<testvalue>) <testvalue>
The value to test for being a structure. If <testvalue> is a structure, the return value is .T., otherwise it is .F. IsExtendedStructure first checks if <testvalue> is an object. If not, it immediately returns .F. . If <testvalue> inherits from the IdentifyAsExtendedStructure class, it returns .T. . Core Library: cckptcor.lib /cckptcor.dll
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