CheckDataPointer
Check if the data pointer is different from 0 (returns S_OK for non-zero data pointers and S_FALSE otherwise).
Syntax
Definition:
HRESULT CheckDataPointer()TF7xxx - Vision · 0 次阅读
TF7xxx - Vision · 0 次阅读
Check if the data pointer is different from 0 (returns S_OK for non-zero data pointers and S_FALSE otherwise).
Definition:
HRESULT CheckDataPointer()
Return value