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

Declaration:

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