VarUI4FromDec
This function converts variant data types to unsigned long from DECIMAL.
WINOLEAUTAPI VarUI4FromDec(
[in] DECIMAL *pdecIn,
[out] ULONG *pulOut );
Parameters
- pdecIn
[in] The value to coerce. - pulOut
[out] Points to the coerced value.
Return Values
The return value obtained from the returned HRESULT is one of the following.
| Value | Description |
|---|---|
| S_OK | Success. |
| DISP_E_BADVARTYPE | The input parameter is not a valid type of variant. |
| DISP_E_OVERFLOW | The data pointed to by the output parameter does not fit in the destination type. |
| DISP_E_TYPEMISMATCH | The argument could not be coerced to the specified type. |
| E_INVALIDARG | One of the arguments is invalid. |
| E_OUTOFMEMORY | Memory could not be allocated for the conversion. |
Remarks
Passing into this function any invalid and, under some circumstances, NULL pointers will result in unexpected termination of the application.
Requirements
| Runs on | Versions | Defined in | Include | Link to |
|---|---|---|---|---|
| Windows CE OS | 2.0 and later | Oleauto.h | Oleaut32.lib |
Note This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.
Last updated on Tuesday, July 13, 2004
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