From 76dfe600b72e40b3a9f6207771367c0e00110fc5 Mon Sep 17 00:00:00 2001 From: tony-xlh Date: Wed, 22 Jul 2026 17:29:10 +0800 Subject: [PATCH 1/3] add missing functions which also trigger OnPostLoad --- _articles/info/api/WebTwain_IO.md | 1 + 1 file changed, 1 insertion(+) diff --git a/_articles/info/api/WebTwain_IO.md b/_articles/info/api/WebTwain_IO.md index a3c4df77..cbce4704 100644 --- a/_articles/info/api/WebTwain_IO.md +++ b/_articles/info/api/WebTwain_IO.md @@ -527,6 +527,7 @@ DWTObject.RegisterEvent("OnGetFilePath", function (isSave, filesCount, index, di This event is triggered when a file is loaded in the following cases: - A file is dragged and dropped into the viewer +- A file is loaded using [`LoadImageFromBase64Binary()`](/_articles/info/api/WebTwain_IO.md#loadimagefrombase64binary) or [`LoadImageFromBinary()`](/_articles/info/api/WebTwain_IO.md#loadimagefrombinary) - A local file is loaded using [`LoadImage()`](/_articles/info/api/WebTwain_IO.md#loadimage) or [`LoadImageEx()`](/_articles/info/api/WebTwain_IO.md#loadimageex) - A remote file is downloaded using network methods like [`HTTPDownload()`](/_articles/info/api/WebTwain_IO.md#httpdownload) From f1ac7430a5b02f76b054eddb794f2350eb262b1a Mon Sep 17 00:00:00 2001 From: ztyyLV <97287824+ztyyLV@users.noreply.github.com> Date: Thu, 23 Jul 2026 14:11:51 +0800 Subject: [PATCH 2/3] Update admin privileges FAQ with download link Replace support contact reference with direct User Installer download link for end-user convenience. Also clarify terminology by changing 'admin privileges' to 'administrator privileges' for consistency. --- _articles/faq/admin-privileges-needed-to-install.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/_articles/faq/admin-privileges-needed-to-install.md b/_articles/faq/admin-privileges-needed-to-install.md index e1e0107b..d84077ea 100644 --- a/_articles/faq/admin-privileges-needed-to-install.md +++ b/_articles/faq/admin-privileges-needed-to-install.md @@ -7,7 +7,7 @@ keywords: Dynamic Web TWAIN, Project Deployment and End-user Installation, admin breadcrumbText: Are admin privileges required to install the end-user component? description: Are admin privileges required to install the end-user component? date: 2025-01-15 14:58:40 +0000 -last_modified: 2025-01-15 14:58:40 +0000 +last_modified: 2026-07-23 06:00:00 +0000 --- View all FAQs about [Project Deployment and End-user Installation]( @@ -24,7 +24,7 @@ https://www.dynamsoft.com/web-twain/docs/faq/#project-deployment-and-end-user-in Yes, the Dynamic Web TWAIN Service installer is a `.msi` file which requires administrator privileges to install as the install target is `C:\Program Files (x86)`. Once the Dynamic Web TWAIN Service is installed with admin privileges, every user on that machine can has access to the Dynamic Web TWAIN Service. -If your organization does not allow end users to have admin privileges, you can contact [Dynamsoft Support](/_articles/about/getsupport.md) to get a special "User Installer" that does not require admin privileges. +If your organization does not allow end users to have administrator privileges, you can download a special **User Installer** that does not require administrator privileges [here](https://www.dynamsoft.com/web-twain/docs/faq/download-service-only.html). The "User Installer", will install to the user's `C:\Users\{UserName}\AppData\Roaming\` folder. @@ -36,7 +36,7 @@ For Web TWAIN versions lower than 19.3, please be aware that only one user per m Yes, the Dynamsoft Service installer is a `.msi` file which requires administrator privileges to install as the install target is `C:\Windows\SysWOW64\`. Once the Dynamsoft Service is installed with admin privileges, every user on that machine can has access to the Dynamsoft Service. -If your organization does not allow end users to have admin privileges, you can contact [Dynamsoft Support](/_articles/about/getsupport.md) to get a special "User Installer" that does not require admin privileges. +If your organization does not allow end users to have administrator privileges, you can download a special **User Installer** that does not require administrator privileges [here](https://www.dynamsoft.com/web-twain/docs/faq/download-service-only.html). The "User Installer", will install to the user's `C:\Users\{UserName}\AppData\Roaming\` folder. Please be aware that only one user per machine is able to have the service installed via this method. The service cannot be installed to multiple user profiles, and only the user that installs the Services in this manner will have access to the Dynamsoft Service. From a1e562043a7ffe27a4024c210cbd667978e76825 Mon Sep 17 00:00:00 2001 From: tony-xlh Date: Thu, 23 Jul 2026 15:16:52 +0800 Subject: [PATCH 3/3] add more info about extended image info --- _articles/info/api/interfaces.md | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/_articles/info/api/interfaces.md b/_articles/info/api/interfaces.md index 55fdb8ea..fb0ca80a 100644 --- a/_articles/info/api/interfaces.md +++ b/_articles/info/api/interfaces.md @@ -117,7 +117,9 @@ interface DeviceConfiguration { - [`EnumDWT_ExtImageInfo`](/_articles/info/api/Dynamsoft_Enum.md#dynamsoftdwtenumdwt_extimageinfo) - [`EnumDWT_CapSupportedSizes`](/_articles/info/api/Dynamsoft_Enum.md#dynamsoftdwtenumdwt_capsupportedsizes) -`extendedImageInfoQueryLevel` is 0 (`default`) by default which means the following information will be retrieved (if available): +Extended image info is used to pass extra info such as barcodes, magnetic data or patch codes found on a scanned page. Check out [this sample](https://demo.dynamsoft.com/web-twain/mag-data) to learn about how to get the extended image info. + +You can set which info to query with `extendedImageInfoQueryLevel`. It is 0 (`default`) by default which means the following information will be retrieved (if available): | Label | Value | | :--------------------- | :----- | @@ -609,6 +611,7 @@ interface OutputInfo { } ``` +Check how extended image info is retrieved [here](#deviceconfiguration). ### CapabilityDetails