IBitSet::GetNumberOfSet Method
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[[Category:Editor]] | [[Category:Editor]] | ||
{{#customTitle:IBitSet::GetNumberOfSet Method}} | {{#customTitle:IBitSet::GetNumberOfSet Method}} | ||
| − | {{#parentPage:PXV:IBitSet|GetNumberOfSet | + | {{#parentPage:PXV:IBitSet#Methods|GetNumberOfSet|method}} |
| − | + | ||
| − | + | ||
| − | + | Gets the number of items set to a ''true'' value. | |
== Syntax == | == Syntax == | ||
<pre class="brush:cpp;gutter:false">HRESULT GetNumberOfSet([in] ULONG nStartPos, | <pre class="brush:cpp;gutter:false">HRESULT GetNumberOfSet([in] ULONG nStartPos, | ||
[in] ULONG nEndPos, | [in] ULONG nEndPos, | ||
| − | [out, retval] ULONG* | + | [out, retval] ULONG* nCount);</pre> |
== Parameters == | == Parameters == | ||
;nStartPos | ;nStartPos | ||
| − | :[in] | + | :[in] Starting position to look for the set values. |
;nEndPos | ;nEndPos | ||
| − | :[in] | + | :[in] Ending position to look for the set values. |
| − | ; | + | ;nCount |
| − | :[out, retval] | + | :[out, retval] Number of set values, between the starting and ending position, in the bit-set. |
== Return Value == | == Return Value == | ||
| − | Returns S_OK if operation was successful | + | Returns S_OK if the operation was successful, otherwise an error code is returned. |
== See Also == | == See Also == | ||
| − | [[PXV:IBitSet|IBitSet]] | + | [[PXV:IBitSet|IBitSet]] |
Latest revision as of 03:12, 15 June 2015
Gets the number of items set to a true value.
Syntax
HRESULT GetNumberOfSet([in] ULONG nStartPos,
[in] ULONG nEndPos,
[out, retval] ULONG* nCount);
Parameters
- nStartPos
- [in] Starting position to look for the set values.
- nEndPos
- [in] Ending position to look for the set values.
- nCount
- [out, retval] Number of set values, between the starting and ending position, in the bit-set.
Return Value
Returns S_OK if the operation was successful, otherwise an error code is returned.
