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M&M FDT 1.2.1 Online Specification |
Interfaces and Methods - Schemas - FDT Specification - Quicklinks - Abbreviations
2.7.2 IPersistStreamInit::GetSizeMax()
| This method can be called in the states: |
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HRESULT GetSizeMax ( [out] ULARGE_INTEGER * pcbSize ); |
Description:
Parameters:
| pcbSize | Receives a pointer to the size of the stream needed to save the object |
Return Value:
Behavior:
| Returns the size in bytes of the stream needed to save the object |
Comments:
| This method returns the size needed to save an object. You can call this method to determine the size and set the necessary buffers before calling the IPersistStreamInit::Save() method. Notes to Implementers: The GetSizeMax() implementation should return a conservative estimate of the necessary size because the caller might call the IPersistStreamInit::Save() method with a non-growable stream. |
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Last updated 2015-02-05 15:17
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