Can the application set the image window size?

Can the application set the image window size?

There are ways for an application to set the scan window size in Ranger and there are a few scanners that provide "snippet window" capture. 

However, these features are almost never used by application programmers. 

I recommend that you do not allow/expect the application to set the scanning window. 

Just capture the entire document.
Ranger® - The universal check scanner interface
Copyright © 2023 Silver Bullet Technology
 www.sbullet.com

    • Related Articles

    • Can the application set the image resolution?

      Yes. Today this is done by setting image resolution(s) in your plug-in's unique option file. The plug-in guide lists the standard names for these options. RangerFlex is pretty limited. We need to do a major overhaul on it in order to support an ...

    • Can the application set image auto-cropping, rotation and deskewing?

      You could provide these parameters in your unique option file. They can be changed by the application on a per batch basis. However, virtually all applications expect the images to be auto-cropped, deskewed and in the same orientation for each ...

    • How can I set CAPI Ini file options through Ranger?

      The application can set the following values with the call to "SetDriverOption". After calling "EnableOptions" these options will be copied to the corresponding CAPI ini files. Use caution when setting these vales as they will overwrite the options ...

    • How do I enable image file set support?

      When Ranger is is in the TransportChangeOptions state call: Ranger.SetGenericOption("OptionalDevices", "NeedImaging", "true"); Ranger.SetGenericOption("OptionalDevices", "NeedFrontImage1", "true"); Ranger.SetGenericOption("OptionalDevices", ...

    • How can I change the image resolution for the SS Pro/Value/Adaptive?

      For Ranger for SS Pro/Value/Adaptive v2.X.X.X (CAPI): The setting below will change the bitonal and grayscale image resolution. Grayscale resolution will be half the bitonal. The option needs to be set through the Ranger driver option in ...