I've actually purchased the chestysoft activeX control. Been using it for about 3 years. Works great but as with all ActiveX you are restricted to IE. And this one is 32-bit only. I'm looking into a flash approach now. Since flash can capture from a camera why not from a scanner. If I remember I'll report back what I find.
hm. I might have some homebrew available for it somewhere I could check, but for now: At our company, we basically gave up on this issue and implemented an (unfortunately win only) ActiveX solution: Site Link
从除 C/C++ 之外的任何内容调用 TWAIN API 将是一个很大的痛苦，它完全依赖于复杂的 C 结构，您必须在内存中精确复制这些结构。 如果您只需要相当基本的扫描，您可以使用 GitHub 站点 之类的东西来调用我的旧免费' EZTwain Classic' DLL（谷歌搜索 eztw32.dll）
Calling the TWAIN API from anything except C/C++ is going to be a major pain, it relies entirely on complicated C structures that you have to replicate exactly in memory. If you need only fairly basic scanning, you could use something like GitHub site to call my old free 'EZTwain Classic' DLL (google for eztw32.dll)
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我实际上购买了 chestysoft activeX 控件。 已经使用了大约 3 年。 效果很好，但与所有 ActiveX 一样，您仅限于 IE。 而且这个只是 32 位的。
我现在正在研究 flash 方法。 既然闪光灯可以从相机捕捉，为什么不能从扫描仪捕捉呢？ 如果我记得的话我会报告我的发现。
I've actually purchased the chestysoft activeX control. Been using it for about 3 years. Works great but as with all ActiveX you are restricted to IE. And this one is 32-bit only.
I'm looking into a flash approach now. Since flash can capture from a camera why not from a scanner. If I remember I'll report back what I find.
嗯。 我可能在某个地方有一些可用的自制程序，我可以检查，但现在：在我们公司，我们基本上放弃了这个问题并实现了一个（不幸的是仅获胜）ActiveX 解决方案： chestysoft.com/ximage/default.asp" rel="nofollow noreferrer">站点链接
hm. I might have some homebrew available for it somewhere I could check, but for now: At our company, we basically gave up on this issue and implemented an (unfortunately win only) ActiveX solution: Site Link
从除 C/C++ 之外的任何内容调用 TWAIN API 将是一个很大的痛苦，它完全依赖于复杂的 C 结构，您必须在内存中精确复制这些结构。 如果您只需要相当基本的扫描，您可以使用 GitHub 站点 之类的东西来调用我的旧免费' EZTwain Classic' DLL（谷歌搜索 eztw32.dll）
Calling the TWAIN API from anything except C/C++ is going to be a major pain, it relies entirely on complicated C structures that you have to replicate exactly in memory. If you need only fairly basic scanning, you could use something like GitHub site to call my old free 'EZTwain Classic' DLL (google for eztw32.dll)