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Monday, October 19, 2009 11:14 AM

Which ESRI Web mapping API should I choose?

Since the release of ArcGIS Server, ESRI has offered Web application developer frameworks (ADFs) for .Net, and Java. Last year, ESRI also released Web mapping APIs for JavaScript, Flex, and Silverlight, further expanding the choices for developers. One
Posted by sterlingdq | 13 Comments
Thursday, June 18, 2009 2:46 PM

Introducing the UserControlTask

With version 9.3.1 of the .NET Web ADF you can use the new UserControlTask to streamline the creation of your own custom tasks. Previously, you would need to create your own class that derived from FloatingPanelTask and take care of the creation and placement
Posted by sterlingdq | 1 Comments
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Thursday, May 14, 2009 10:05 AM

What's new in the 9.3.1 .NET Web ADF

Here's a brief look at what's new in the ArcGIS Server .NET Web ADF at 9.3.1. This information comes from the What's new in ArcGIS 9.3.1 PDF where you can read about new features in all areas of the product. If you have questions about any of the new
Posted by sterlingdq | 5 Comments
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Monday, November 17, 2008 11:18 AM

Developing scriptable controls with the .NET Web ADF

A key consideration when designing a custom web control is where the control’s logic will execute. While all the logic could be put in either the client or the web tier, the best approach is usually to place some logic in each tier. User interface data
Posted by sterlingdq | 0 Comments
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Friday, November 07, 2008 9:25 AM

Customizing the map progress bar in the 9.3 Web ADF (.NET)

The Web ADF includes a progress bar that displays when the map is loading map images or tiles. It makes the user aware that the site is processing the user's request. You may wish to customize the progress bar, either to modify it or to replace it with
Posted by sterlingdq | 9 Comments
Wednesday, October 29, 2008 9:20 AM

Creating a DHTML scale bar with the .NET Web ADF

At the 9.3 release, the .Net Web ADF’s JavaScript library exposes a lot of logic to the client side, allowing you to create a more responsive UI without the need for making calls back to the server. You can get the Web ADF JavaScript library help on the
Posted by sterlingdq | 4 Comments
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Friday, October 10, 2008 12:28 PM

Using Gears in a .NET Web ADF application

HTML 5 introduces offline storage support which allows the browser to serve up web pages and other data locally without having to access the Internet. Some newer browser versions (Safari 3.1/Firefox 3) offer built-in support for offline storage while
Posted by sterlingdq | 2 Comments
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Friday, October 03, 2008 10:28 AM

Working with custom renderers in the .NET Web ADF

The Web ADF allows you to go beyond the default symbols for graphics layers by creating custom renderers. This post will show how to create custom renderers and apply them to FeatureGraphicsLayers using the IRenderer interface. The IRenderer interface
Posted by sterlingdq | 2 Comments
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Tuesday, September 16, 2008 10:16 AM

How to get IntelliSense with the .NET Web ADF JavaScript Library

In the 9.3 release of the .NET Web ADF JavaScript Library (not to be confused with the ArcGIS JavaScript API) we extensively used JavaScript code summaries not only to automate creation of API documentation, but also to provide developers with the new
Posted by sterlingdq | 8 Comments
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Monday, September 08, 2008 1:21 PM

"Operation aborted" error in Internet Explorer

A few users have reported encountering an "Operation aborted" error in Internet Explorer when attempting to access a web application built using the .NET Web ADF. The issue can be traced to a race condition that occurs due to an Internet Explorer/ASP.Net
Posted by sterlingdq | 6 Comments
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Friday, August 29, 2008 9:33 AM

Video: ArcGIS Server .NET team members show three Code Gallery samples

In this video , ArcGIS Server .NET development team members show three new samples they’ve posted to the Code Gallery. You’ll see an "Add Data" custom control, a Flickr search task that uses the client side graphics capabilities of the Web ADF, and some
Posted by sterlingdq | 2 Comments
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Friday, August 22, 2008 11:37 AM

Silverlight and Web ADF integration

Working with Silverlight and the ArcGIS Server Web ADF for Microsoft .NET Microsoft Silverlight delivers the next generation of .NET based media experiences and rich interactive applications for the Web. In this article we will discuss how to augment
Posted by sterlingdq | 13 Comments
Friday, July 25, 2008 11:24 AM

.NET Web ADF supports curves at 9.3

In this post Product Engineer Derek Weatherbe discusses support for curves added to the .NET Web ADF at 9.3 At 9.2, using Identify or executing a task against a feature that had a curved segment would not work. Prior to Service Pack 3, this action would
Posted by sterlingdq | 7 Comments
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Thursday, July 03, 2008 12:06 PM

Installing on Windows Vista and Windows Server 2008: Which IIS components are required for the Web Applications install feature of ArcGIS Server for the Microsoft .Net Framework?

Chris Whitmore, an Installation Product Engineer at ESRI Redlands, provided this tip for installing ArcGIS Server 9.3 on Windows Vista and Windows Server 2008 ArcGIS Server Manager requires the IIS components listed below. If these components are not
Posted by sterlingdq | 7 Comments
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Monday, May 05, 2008 10:16 AM

.NET serialization and the Web ADF

Rex Hansen, a Product Engineer on the ArcGIS Server development team, contributed this post. Although Web applications are designed on inherently stateless technologies, the applications themselves are often used more than once by multiple users and may
Posted by sterlingdq | 12 Comments
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