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Home › Forums › TWAIN Classic › Would you help me, please?
Hi everybody:
I am in a serious problem, I want to save the changes of the scanner user interface within a twain session and when the user start another session of the same scanner I want to set the user interface to the setting I’ve already stored from the last session.
when I query the Data Source about it’s capabilities current values it always return the default not the current I don’t know why.
I am using CanoScan Lide25 as a test scanner
If you know anything that will help me please post it and I will be grateful.
thank you in advance
Dark Angel
Why do “you want to remember the settings”? Most of the scanners themself remember it.
Anyways, which message are you using to get the current values – MSG_GET or MSG_GETCURRENT? You should use the latter one.