ImageGear for C and C++ on Windows v21.0 - Updated
API Reference Guide / TWAIN Component API Reference / TWAIN Component Functions Reference / Source Functions / IG_TWAIN_show_source_UI
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    IG_TWAIN_show_source_UI
    In This Topic

    This function shows the Data Source UI to allow the user to manipulate the source's current settings, but not acquire an image.

    Declaration:

     
    Copy Code 
    AT_ERRCOUNT ACCUAPI IG_TWAIN_show_source_UI()

    Arguments:

    None

    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.

    Sample:

    Twain

     

     

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