This function converts variant data types to double from float.
At a Glance
| Header file: | Oleauto.h |
| Windows CE versions: | 2.0 and later |
Syntax
WINOLEAUTAPI VarR8FromR4([in] float fltIn, [out] double * pdblOut);
Remarks
Passing into this function any invalid and, under some circumstances, NULL pointers will result in unexpected termination of the application.