IMemBlock::Read Method
From PDF XChange PDF SDK
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== Syntax == | == Syntax == | ||
− | <pre class="brush:cpp;gutter:false">HRESULT Read([in] ULONG_PTR | + | <pre class="brush:cpp;gutter:false">HRESULT Read([in] ULONG_PTR nOffset, |
− | [in] void* | + | [in] void* pDest, |
− | [in] ULONG_PTR | + | [in] ULONG_PTR nDestSize, |
− | [out, defaultvalue(NULL)] ULONG_PTR* | + | [out, defaultvalue(NULL)] ULONG_PTR* nReadSize);</pre> |
== Parameters == | == Parameters == | ||
− | ; | + | ;nOffset |
:[in] Value of ULONG_PTR. | :[in] Value of ULONG_PTR. | ||
− | ; | + | ;pDest |
:[in] Pointer to void. | :[in] Pointer to void. | ||
− | ; | + | ;nDestSize |
:[in] Value of ULONG_PTR. | :[in] Value of ULONG_PTR. | ||
− | ; | + | ;nReadSize |
:[out, defaultvalue(NULL)] Pointer to ULONG_PTR. | :[out, defaultvalue(NULL)] Pointer to ULONG_PTR. | ||
Latest revision as of 03:17, 15 June 2015
The method of interface of PDF-XChange Editor SDK.
Syntax
HRESULT Read([in] ULONG_PTR nOffset, [in] void* pDest, [in] ULONG_PTR nDestSize, [out, defaultvalue(NULL)] ULONG_PTR* nReadSize);
Parameters
- nOffset
- [in] Value of ULONG_PTR.
- pDest
- [in] Pointer to void.
- nDestSize
- [in] Value of ULONG_PTR.
- nReadSize
- [out, defaultvalue(NULL)] Pointer to ULONG_PTR.
Return Value
Returns S_OK if operation was successful or error code in other cases.