This function loads the settings from the specified file, and sets the data source with these settings.
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AT_ERRCOUNT ACCUAPI IG_TWAIN_custom_DS_data_load(
LPCSTR lpszFileName
);
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| Name | Type | Description |
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| lpszFileName | LPCSTR | Specifies the name of the file from which to load the settings. |
Returns the number of ImageGear errors that occurred during this function call. If there are no errors, the return value is IGE_SUCCESS.
This function does not process image pixels.
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