This function sets or resets the current value of a capability.
Declaration:
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AT_ERRCOUNT ACCUAPI IG_TWAIN_cap_set(
HTWAINCAP hTWAINCap,
AT_MODE nMsgId);
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Arguments:
| hTWAINCap | Handle to a capability container. References the container structure where detailed information about the capability is stored. |
| nMsgId |
Message ID. Can be one of the following values:
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Return Value:
Returns the number of ImageGear errors that occurred during this function call. If there are no errors, the return value is IGE_SUCCESS.
Supported Raster Image Formats:
This function does not process image pixels.
Remarks:
Use IG_TWAIN_source_open() to select the desired Data Source, prior to calling this function.