Merge pull request #871 from dynamsoft-docs/preview

update to internal commit 3c320926

Author: Ellie-dynamsoft

_config.yml

@@ -75,4 +75,6 @@ plugins:
   - jekyll-readme-index
   - jekyll-seo-tag
 
-url: "https://www.dynamsoft.com" # sitemap root
+#url: "https://www.dynamsoft.com" # sitemap root
+#url: "https://officecn.dynamsoft.com:808/" # sitemap root
+url: "" # sitemap root

faq/admin-privileges-needed-to-install.md

@@ -0,0 +1,21 @@
+---
+layout: default-layout
+noTitleIndex: true
+needAutoGenerateSidebar: true
+title: Are admin privileges required to install the end-user component?
+keywords: Dynamic Web TWAIN, Project Deployment and End-user Installation, sdmin privileges, install
+breadcrumbText: Are admin privileges required to install the end-user component?
+description: Are admin privileges required to install the end-user component?
+permalink: /faq/admin-privileges-needed-to-install.html
+---
+
+View all FAQs about [Project Deployment and End-user Installation](
+https://www.dynamsoft.com/web-twain/docs/faq/#project-deployment-and-end-user-installation)
+
+# Are admin privileges required to install the end-user component?
+
+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]({{site.about}}getsupport.html) to get a special "Personal Installer" that does not require admin privileges.
+
+The "Personal 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.

faq/admin-right-needed-to-install.md

@@ -17,7 +17,7 @@ https://www.dynamsoft.com/web-twain/docs/faq/#project-deployment-and-end-user-in
 
 ### Introduction
 
-Due to Dynamic Web TWAIN being a long-standing and popular product among enterprises, customers who have integrated Dynamic Web TWAIN may be using various versions. To provide better technical support, customers will need to provide the SDK version number they are using to help Dynamsoft understand the situation more accurately. This article will outline several methods to assist users in finding the current SDK version they are using.
+Due to Dynamic Web TWAIN being a long-standing and popular product among enterprises, customers who have integrated Dynamic Web TWAIN may be using various versions. To provide better technical support, customers will need to provide the SDK version number they are using to help support team understand the situation more accurately. This article will outline several methods to assist users in finding the current SDK version they are using.
 
 
 ### Resolution

faq/find-SDK-version.md

@@ -35,9 +35,9 @@ permalink: /faq/general-troubleshooting-steps.html
     }
     ```
 
-3. Reproduce the issue (If the time span of the log is greater than 3 days, please create a txt file to indicate the date when the issue occurred)
+3. Perform a hard refresh (Ctrl + F5) on the application web page and attempt to reproduce the issue. To expedite issue identification, we would greatly appreciate it if you could create a txt file that records the time when the issue occurred and place the file in the same log folder.
 
-4. Zip the log files and share with [Dynamsoft Support Team]({{site.about}}getsupport.html) via email.
+4. Zip the log folder and share with [Dynamsoft Support Team]({{site.about}}getsupport.html) via email.
   - On Windows, the log files are in `C:\Windows\SysWOW64\Dynamsoft\DynamsoftServicex64_{versionnumber}\log` or `C:\Users\{UserName}\AppData\Roaming\Dynamsoft\DynamsoftService\log`
   - On macOS, the log files are in `Go > Applications > Dynamsoft > DynamsoftServicex64_{versionnumber} > {installed version No.} > log`
   - On Linux, the log files are in `/opt/dynamsoft/DynamsoftServicex64_{versionnumber}/log`

faq/general-troubleshooting-steps.md

@@ -13,4 +13,7 @@ permalink: /faq/hide-image-viewer.html
 
 ## Can I hide the Dynamsoft image viewer and use my own image viewer?
 
-If you want to use your own viewer, you can use [`Dynamsoft.DWT.CreateDWTObjectEx()`]({{site.extended-usage}}advanced-initialization.html#creating-headless-webtwain-instances) to create a `WebTwain` instance that does not come with a viewer. You can also unbind and destroy the viewer of an existing `WebTwain` instance with the [`unbind()`]({{site.api}}WebTwain_Viewer.html#unbind) API.
+If you want to use your own viewer, you can use [`Dynamsoft.DWT.CreateDWTObjectEx()`]({{site.extended-usage}}advanced-initialization.html#creating-headless-webtwain-instances) to create a `WebTwain` instance that does not come with a viewer. You can also unbind and destroy the viewer of an existing `WebTwain` instance with the [`unbind()`]({{site.api}}WebTwain_Viewer.html#unbind) API.
+
+<div class="blockquote-important"></div>
+> Prior to using CreateDWTObjectEx(), please disable the [AutoLoad]({{site.api}}Dynamsoft_WebTwainEnv.html#autoload) feature. Additionally, avoid calling any [Load]({{site.api}}Dynamsoft_WebTwainEnv.html#load) methods either before or after using CreateDWTObjectEx(). This ensures proper functionality and prevents potential conflicts during the initialization.

faq/hide-image-viewer.md

@@ -284,7 +284,7 @@ permalink: /faq/
 
 <li><a href="{{site.faq}}what-does-dynamsoft-service-do-on-end-user-machine.html">What does the Dynamsoft Service do on the end-user machine?</a></li>
 
-<li><a href="{{site.faq}}admin-right-needed-to-install.html">Are admin right required to install the end-user component?</a></li>
+<li><a href="{{site.faq}}admin-privileges-needed-to-install.html">Are admin privileges required to install the end-user component?</a></li>
 
 <li><a href="{{site.faq}}can-i-install-dynamsoft-service-silently.html">Can I install Dynamsoft Service silently?</a></li>
 

faq/index.md

@@ -13,6 +13,4 @@ permalink: /faq/is-pdf-rasterizer-needed-to-convert-scanned-documents-to-pdf.htm
 
 ## Do I need the PDF Rasterizer addon to convert scanned documents to PDF files?
 
-No. Dynamic Web TWAIN can output images as image-based PDF files and this is built into the core module, so no addon is required to convert scanned documents to PDF files.
-
-You need the PDF Rasterizer Add-on only if you load/download text-based PDF onto the viewer. To detect whether a PDF file is text-based or not, you can use the API <a href="{{site.info}}api/Addon_PDF.html#istextbasedpdf" target="_blank">IsTextBasedPDF</a>.
+No. Dynamic Web TWAIN can output images as image-based PDF files and this is built into the core module, so no addon is required to convert scanned documents to PDF files.

faq/is-pdf-rasterizer-needed-to-convert-scanned-documents-to-pdf.md

@@ -25,38 +25,30 @@ There are a few things that you can try to reduce the size of a resulting file
 
 - [Optional] If the resulting file is in the JPEG format (.jpg) or is a TIF or PDF that is encoded by the JPEG standard, you can set <a href="{{site.info}}api/WebTwain_IO.html#jpegquality" target="_blank">JPEGQuality</a> to a lower value.
 
-    Before setting the JPEGQuality, set the compression type to the JPEG standard as outlined below.
-
-    Before saving the file,
-
-    - Step 1:
-        - If you want to save in PDF format (No PDF Rasterizer Addon license needed for this API),
-  
-        ```javascript
-        DWTObject.Addon.PDF.Write.Setup({compression: Dynamsoft.DWT.EnumDWT_PDFCompressionType.PDF_JPEG});
-        //or set DWTObject.Addon.PDF.Write.Setup({compression: 5}); which is equivalent.
-        ```
-
-        ```html
-        <!--Note: if you are using this method, you need to include dynamsoft.webtwain.addon.pdf.js file into the program. For example:-->
-        <script type="text/javascript" src="Resources/addon/dynamsoft.webtwain.addon.pdf.js"> </script>
-        ```
-  
-        - If you want to save in TIF format,
-  
-        ```javascript
-        DWTObject.TIFFCompressionType = Dynamsoft.DWT.EnumDWT_TIFFCompressionType.TIFF_JPEG;
-        //or set DWTObject.TIFFCompressionType = 7 which is equivalent.
-        ```
-    
-        - If you want to save in JPEG format, please jump to **Step 2** directly.
-  
-
-    - Step 2: 
-        - set the <a href="{{site.info}}api/WebTwain_IO.html#jpegquality" target="_blank">JPEGQuality</a> to a lower value, for example:
-
-        ```javascript
-        DWTObject.JPEGQuality = 20;
-        ```
+    - Save in PDF format (No PDF Rasterizer Addon license is required for this API),
+
+    ```javascript
+    DWTObject.Addon.PDF.Write.Setup({compression: Dynamsoft.DWT.EnumDWT_PDFCompressionType.PDF_JPEG, quality: 20});
+    //or set DWTObject.Addon.PDF.Write.Setup({compression: 5, quality: 20}); which is equivalent.
+    ```
+
+    ```html
+    <!--Note: if you are using this method, you need to include dynamsoft.webtwain.addon.pdf.js file into the program. For example:-->
+    <script type="text/javascript" src="Resources/addon/dynamsoft.webtwain.addon.pdf.js"> </script>
+    ```
+
+    - Save in TIF format,
+
+    ```javascript
+    DWTObject.TIFFCompressionType = Dynamsoft.DWT.EnumDWT_TIFFCompressionType.TIFF_JPEG;
+    //or set DWTObject.TIFFCompressionType = 7 which is equivalent.
+    DWTObject.JPEGQuality = 20;
+    ```
+
+    - Save in JPEG format.
+
+    ```javascript
+    DWTObject.JPEGQuality = 20;
+    ```
 
   **Note that black & white image cannot be saved in the JPEG format. To reduce the size, please convert the image to grayscale.**

faq/smallest-size-documents.md

@@ -13,8 +13,6 @@ permalink: /faq/when-is-pdf-rasterizer-needed.html
 
 ## When do I need PDF Rasterizer Addon? Can I load existing PDF files into the Dynamic Web TWAIN SDK without the PDF Rasterizer addon?
 
-When you load/download a text-based PDF onto the viewer, you need the PDF Rasterizer Add-on. To detect whether a PDF file is text-based or not, you can use the API <a href="{{site.info}}api/Addon_PDF.html#istextbasedpdf" target="_blank">IsTextBasedPDF</a>.
+Third-party generated PDF files may house multiple images, text, or annotations in a single PDF page. As these elements must be rendered within the Dynamic Web TWAIN, it will utilize the PDF rasterizer addon.
 
-Existing PDF files that are image-based can be handled by default and will load without the add-on.
-
-Note that PDF Rasterizer also works when you drag and drop the PDF file to the viewer.
+When importing a PDF file generated by Dynamic Web TWAIN, or if each page of a third-party PDF holds nothing but a single, unadulterated image, there's no need for the PDF rasterizer addon.