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Archive for the ‘Programming’ Category

Adobe® Flex® Combobox: Selecting an Item Without Using SelectedIndex

Saturday, December 13th, 2008

In Adobe Flex, in order to select an item in a ComboBox, you use the .selectedIndex property. However, there might be times that you want to specify the item to be selected based on something other than it’s position in the list.

I have found two potential solutions:

  1. ComboBox2 from Ben Forta, Flex evangelist, is a ComboBox component which allows you to specify a “selectedValue” property.
     
  2. VAComboBox from Codieron, LTD. (BSD license)

Copyright Notice:
Adobe, and Flex are either registered trademarks or trademarks of Adobe Systems Incorporated in the United States and/or other countries.

How to Generate Your Own Free Digital Signature

Friday, December 5th, 2008

The Adobe® AIR™ Software Development Kit comes with a command-line utility that will let you create a free digital certificate. 

  1. Download and unzip the free Adobe AIR SDK.
  2. Open a command prompt to the “/bin” folder in the sdk.
  3. Execute the command below which was adapted from the command shown on the Adobe Developer Connection. (Replace the highlighted text with your own values.)

    adt -certificate -cn YourCommonName 1024-RSA test_cert.pfx YourPassword

  4. Now open the “/bin” folder and you should see the file that was generated.

Visit the Adobe Developer Connection for more details and how to sign an AIR applicatoin with your digital signature.

Adobe Developer Connection:
http://www.adobe.com/devnet/air/articles/signing_air_applications_print.html

T-Mobile to Unveil Phone Running Android Today

Tuesday, September 23rd, 2008

T-Mobile is set to unveil the phone running the Android platform today.

PC World has a couple pictures you can take a look at to get an idea of what the HTC Dream phone to be sold by T-Mobile might look like.

Also, go to ZDNet to read the opinion of Sam Diaz about Android.

Advanced PHP Templates with Dynamic Meta Tags for SEO

Wednesday, September 10th, 2008

The purpose of this tutorial is to show how to create a php website that uses an advanced template system which makes it easy for adding new pages to a website and easily adding new meta keyword and description values and page titles.
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Android Links

Tuesday, August 19th, 2008

Here are links to sites devoted to Android.

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