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There were 30 articles found in this category:

  1. questionHow to pay my invoice or quote?
    For Dynamic .NET TWAIN v6.x and lower versions only, for V7.x+ please refer to http://developer.dynamsoft.com/dnt/kb To pay your invoice or quote, you can choose one of the following ways: 1. To make payment by credit card (Visa, Master and Amex) or PayPal, please visit the payment page below: ...
  2. questionHow to pay my invoice online through credit card or PayPal?
    For Dynamic .NET TWAIN v6.x and lower versions only, for V7.x+ please refer to http://developer.dynamsoft.com/dnt/kb To make payment through credit card (Visa, Master and¬ Amex) or PayPal, please visit the payment page below: https://www.dynamsoft.com/secure/dynamsoft_purchase2.aspx?PN=Invoice/Q ...
  3. questionWhy Mozilla Firefox keeps asking me to install after upgrading to 30.0
    After upgrading to Firefox 30.0, you would be asked to install the add-on over and over again even if it has been installed. We have worked out a solution to fix this problem. If you were using our JS files to initiate the control, please feel free to replace your files with following ones. ...
  4. questionHow to do a quick scan check with a TWAIN scanner
    You have a TWAIN scanner, and you need to have a quick scan check with all the necessary functionality. Solution: You can have a quick validation with your scanner on the following free scanning page: http://www.dynamsoft.com/demo/DWT/online_demo_scan.aspx. This page is built with Dynamic Web ...
  5. questionWhat's the similarities/differences between TWAIN and WIA?
    For Dynamic .NET TWAIN v6.x and lower versions only, for V7.x+ please refer to http://developer.dynamsoft.com/dnt/kb If you are developing an application by using Dynamsoft's Dynamic Web TWAIN or ImageCapture Suite(mainly for web-based app) or Dynamic .NET TWAIN (for desktop app), you are pos ...
  6. questionFor what purposes can I use Dynamic Web TWAIN?
    Dynamic Web TWAIN can be used for controlling any work of scanners, digital cameras and any other devices which support TWAIN standard. Dynamic Web TWAIN can upload and download images through FTP or HTTP protocol. Proxy is supported. Also, you can use Dynamic Web TWAIN with any COM-compatible ...
  7. questionWhat is the main advantages of Dynamic Web TWAIN compared with other TWAIN controls which are also designed for web environment?
    The main advantage of Dynamic Web TWAIN is that Dynamic Web TWAIN is a TRUE web scanning solution. It has both ActiveX and Plug-in Editions to work compatibly with Internet Explorer and Gecko-based browsers, such as Firfox. It is very small. Absolutely no supporting DLL is needed for distribut ...
  8. questionWhat are the differences between ActiveX and Plug-in?
    The Dynamic Web TWAIN or ImageCapture Suite ActiveX edition can be used in Microsoft IE while the Plug-in edition can be used in Chrome, Safari, Opera and Gecko-based browsers, such as Firefox. If you are sure that your end user will use IE, then ActiveX edition is right for you. If you do not ...
  9. questionWhat can I do when the trial version is expired?
    You can send a mail to our support team at twainsupport@dynamsoft.com and ask for an extended license. We will be more than happy to extend the license for you. To use the extended license, please delete the expired license in "Licensing Tool" and then add the extended one. "Licensing Tool" can ...
  10. questionWhat is TWAIN?
    TWAIN is a protocol and Application Programming Interface (API) that standardizes communication between an application and image acquisition devices such as scanners and digital cameras. This standard allows a developer to make standard calls to any image acquisition device that supports TWAIN. ...
  11. questionWhat is Dynamic Web TWAIN?
    [Deprecated] Dynamic Web TWAIN enables you to acquire images from any TWAIN compatible devices. Basically speaking, Dynamic Web TWAIN has all the functionalities that Dynamic TWAIN has, plus much functionality specifically designed for web environment. With the carefully designed interface, and ...
  12. questionWhat are the differences between Dynamic Web TWAIN and Dynamic TWAIN?
    [Deprecated] Both Dynamic Web TWAIN and Dynamic TWAIN can acquire images from any TWAIN compatible devices, edit and save images to your local machine. Dynamic Web TWAIN has all features that Dynamic TWAIN has. Besides the features that Dynamic TWAIN has, Dynamic Web TWAIN is a true web scannin ...
  13. questionHow to deploy Dynamic Web TWAIN ActiveX on web server?
    For version 9.0 or above, please go to here. For version 8.x or older, please check the details below. To deploy Dynamic Web TWAIN ActiveX on web server, you can follow the steps below: 1.¬ In the scan page, insert an <object> tag for the License Manager object before any other <object& ...
  14. questionWhat is the difference between the trial version and the full version?
    The Dynamic Web TWAIN trial version is fully functional. The only differences between the trial version and the full version are listed as below: 1. Trial version: You will get a message "Thank you very much for evaluating Dynamic Web TWAIN" when you open the web page or run the application. F ...
  15. questionWhy the login dialog still pops up when I upload image in Firefox with Windows authentication
    Dynamic Web TWAIN Plug-in edition supports Windows Authentication since version 6.2. We can upload image from Firefox, Chrome, Opera, Safari and etc to the web server which has the Windows Authentication enabled.But if you use Firefox, you will find it a little bit different from the other brow ...
  16. questionIs there any memory limit for Dynamic Web TWAIN?
    Dynamic Web TWAIN provides 32 bit and 64 bit since version 6.3. Before that, there is only 32 bit version available. Below please find the memory limit of Windows for a 32-bit and 64-bit processes. Click here for more details. Memory type User-mode virtual address space for each 32-bit proc ...
  17. questionDo Fujitsu ScanSnap Scanners support Dynamic Web TWAIN, Dynamic .NET TWAIN or ImageCapture Suite?
    For Dynamic .NET TWAIN v6.x and lower versions only, for V7.x+ please refer to http://developer.dynamsoft.com/dnt/kb No, the series of ScanSnap scanners don't support the TWAIN protocol. Therefore they are not compatible withDynamic Web TWAIN, Dynamic .NET TWAIN, ImageCapture Suite or any other ...
  18. questionHave trouble in using Dynamic Web TWAIN 10.0 Chrome&Firefox Edition?
    Since Chrome is going to stop supporting NPAPI technology by the end of this year. In Dynamic Web TWAIN 10.0, we developed Chrome&Firefox Edition as the replacement of the old Plug-in Edition. Although we have done plenty of test as possible as we can, there are still a very few of customers hav ...
  19. questionHow to install & use Dynamic Web TWAIN Mac Edition
    Notice:This article is for Dynamic Web TWAIN old version, since version 10, we have simplify the process. You can test the Mac Edition either with our online demo or a simple sample page: Test it with online demoPlease visit our online demo here. You will be prompted to download and install th ...
  20. questionStep by Step Walk-Through on how to install Dynamic Web TWAIN on the client machines with online demo.
    1. ActiveX in IE 2. Plug-in in Chrome, Firefox, Opera, Safari ActiveX in IE : Check the security settings of IE on the client machine and verify the following security settings of IE to "Prompt" or "Enabled": 1) Download signed ActiveX controls 2) Run ActiveX Controls and plug-ins 3) Script ...
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