ArcGIS Web APIs 2.x System Requirements

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ArcGIS Web APIs 2.x Supported Browsers

The following table lists the browsers supported with applications developed with ArcGIS Web APIs:

Web Browser

Flex API

JavaScript API

Silverlight API

Firefox 3.5 or higher

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Google Chrome 4 or higher

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Internet Explorer 7

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Internet Explorer 8

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Internet Explorer 9*

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Safari 3 or higher

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*Support begins at Flex API 2.3.1, JavaScript API 2.3, and Silverlight API 2.2.

Required Browser Plug-ins

  • Adobe Flash Player 10—Required for viewing applications developed with the ArcGIS API for Flex.
  • Microsoft Silverlight 4—Required for viewing applications developed with the ArcGIS API for Silverlight.

ArcGIS Web APIs 2.x Development Requirements

ArcGIS API for Flex

ArcGIS API for Silverlight/WPF

  • Microsoft Visual Studio 2010 (Professional or Standard edition)
  • Microsoft Visual Web Developer Express 2010
  • Microsoft Expression Blend 4 (all editions) or Microsoft Expression Blend 4 SDK
  • Silverlight 4 Tools for Visual Studio 2010
  • Silverlight 4 (browser plug-in) (See the System Requirements tab on the Silverlight site for more details.)


3/4/2015