Device UI over other open windows

Questions, comments and suggestions concerning VintaSoft Twain .NET SDK.

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dzmitry_savitski
Posts: 4
Joined: Thu Jun 22, 2023 10:04 am

Device UI over other open windows

Post by dzmitry_savitski »

Hello everyone!

I use Device.ShowUI from Vintasoft.Twain, Version=12.1.0.1 on .NET 5 application.

Now scanner UI opened below other opened windows like browser, application console, etc.
Does vintasoft has some parametr or does provide opening scanner UI over other windows in principal?


Can help setting property "Device.ModalUI" on "True" with this situation?

Best regards, Dzmitry Savitski.
Alex
Site Admin
Posts: 2327
Joined: Thu Jul 10, 2008 2:21 pm

Re: Device UI over other open windows

Post by Alex »

Hello Dzmitry,

> I use Device.ShowUI from Vintasoft.Twain, Version=12.1.0.1 on .NET 5 application.
>
> Now scanner UI opened below other opened windows like browser, application console, etc.
> Does vintasoft has some parametr or does provide opening scanner UI over other windows in principal?
>
> Can help setting property "Device.ModalUI" on "True" with this situation?

The Device.ModalUI property allows to get/set value indicating whether UI of TWAIN device should be modal.

The Device.ModalUI property will have effect if you specified the parent window when you created instance of DeviceManager class, i.e. you specified a handle of parent form/window in constructor of DeviceManager class.

Best regards, Alexander
dzmitry_savitski
Posts: 4
Joined: Thu Jun 22, 2023 10:04 am

Re: Device UI over other open windows

Post by dzmitry_savitski »

Thanks for the explanation.

Best regards, Dzmitry Savitski.
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