Use JavaScript IntelliSense

IntelliSense is designed to make the development of your application much easier. It is a powerful feature that helps you write code faster and with fewer errors by providing information while you code.

Dynamsoft Camera SDK IntelliSense supports Visual Studio 2010 and later.

Firstly, you need to make sure is in your web project. If not, please add it to your project manually. Typically, it is under C:\Program Files (x86)\Dynamsoft\Dynamsoft Camera SDK {Version Number} {Trial}\DCSResources.


Next, drag from the solution explorer into the editor window of the JavaScript file where you want to use IntelliSense. This will create the reference directive in the current JavaScript file which will look like this

/// <reference path="" />

Alternatively, you can add the above line manually to reference and enable the IntelliSense.



  1. The reference directive must be declared earlier than any script in the JavaScript file, in other words, you should put it at the very top.
  2. The path (path = "") is relative to the current JavaScript file.
  3. IntelliSense only supports pure JavaScript files (with the extension .js).
  4. This will only provide IntelliSense for the current JavaScript file.
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