I was not able to get the functions "TwainLoadConfiguration(Byte)" and "TwainSaveConfiguration(Byte)" with Delphi to work.
Could you please provide me some Delphi example code how to call the function with the needed PSafeArray parameter?
I did not found any sources on the internet that helped me handling with this kind of data type.
Unfortunatelly I can't use the file based version of this function because of compatibility reasons.
I guess this functions are using the (DG_CONTROL / DAT_CUSTOMDSDATA / MSG_GET) triplet internally, am I right?
Maybe you can find this useful: http://blog.virtec.org/2008/07/the-myst ... safearray/
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