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JavaScript

The Wisej.NET JavaScript extender enables attaching JavaScript functionality to controls.

warning

As of Wisej.NET 2, most controls include InitScript and ClientEvents properties for JavaScript functionality without requiring the extender.

info

For a full list of properties, methods and events see the API documentation.

Features​

JavaScript Events​

The JavaScript extender adds the JavaScriptEvents property to page controls, enabling attachment to client-side widget events.

warning

This property has been superseded by the ClientEvents property in Wisej.NET 2.

JavaScript Source​

The JavaScript extender adds two properties to page controls:

  • JavaScript: Accepts arbitrary JavaScript code
  • JavaScriptSource: Specifies a JavaScript file location

Both execute during widget initialization.

Advanced​

JavaScript Widget​

ItemDescription
Class name"wisej.web.extender.JavaScript"
Source codehttps://github.com/iceteagroup/wisej-js