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Available in LEADTOOLS Imaging Pro, Vector, Document, and Medical Imaging toolkits. |
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Available in LEADTOOLS Imaging Pro, Vector, Document, and Medical Imaging toolkits. |
#include "ltwrappr.h"
virtual L_INT LTwain::SourceInfoCallBack (pSourceInfo)
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pLTWAINSOURCEINFO pSourceInfo; |
/* pointer to the LTWAINSOURCEINFO structure */ |
Called by LTwain::GetSources for each available TWAIN source installed on the system.
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Parameter |
Description |
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pSourceInfo |
Pointer to the LTWAINSOURCEINFO structure that contains the name of the TWAIN source retrieved. |
Returns
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SUCCESS |
The function was successful. |
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< 1 |
An error occurred. Refer to Return Codes. |
Comments
This callback function will be enabled only if you enabled the callback functions by calling LBase::EnableCallBack.
This callback function gets the available information about the installed TWAIN sources on the system like the names of the TWAIN source, the scanner product family, and the manufacturer.
Required DLLs and Libraries
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LTTWN For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
See Also
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Functions: |
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Topics: |
Example
For an example, refer to LTwain::GetSources.
