How can I programmatically detect all available resolutions (in dpi) for a specified scanner using WIA 2.0?开发者_如何学CWhat about page sizes supported?Any ideas?Pseudo code:
I\'m hoping someone has come across this - I\'m trying to capture images from a document scanner us开发者_运维技巧ing WIA, however on random machines when attempting to transfer the image result - WIA
I\'d like to use digital cameras in my application (running on Windows, written in C++) and I came across two libraries that did that - WIA (Windows Image Acquisition) and WPD (Windows Portable Device
Hi all, I have a problem that I believe will end up a minor syntax problem.I hope.I am pulling data from a camera into an app using WIA 2.0 on a windows 7 machine using c#. The problem involves the ti
I try to take a picture from a webcam with WIA 2.0, C#, .net 4.0 on Windows 7. I tried many different samples, but nothing works. I always get this Exception: \"ComException was unhandled\" Exception
I\'m using WIA 2.0 in a WPF application to grab images from a camera when a shot is taken (using the wiaEventItemCreated event).
I am trying to write one portion of my huge C# program that allows me to capture one picture from the integrate camera in the laptop. I have already done my research and i notice that there are 2 ways
We\'re interested in accessing a digital camera from a .NET application, i.e., the users makes some photos, then connects the camera to a computer and automatically the system imports the photos and m
I need a way to check if a specific webcamera device is currently active (used by another application,开发者_如何学运维 for example Skype). Is there any method in WIA, DirectX or other API to accompli
I am new to silverlight , and I am experimenting with wia scanner integration. I know usng WIA.CommonDialog , showacquireimage() I can retrieve an image from the scanner. I am trying to access the dev
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