Could not resolve to a component implementation… Simple solution steps

Just installed Adobe Flash Builder 4 Plug-in to my Eclipse installation at different location but amusingly My Existing Flex 3.4 SDK  stops working after first restart of Eclipse. IT started foul crying “Could not resolve <mx:AdvancedDataGrid> to a component implementation. ”  and I was stuck…..  I restarted my Flex Builder but no Luck ,Then  on doing some Googling I just went to Adobe Site for Flex 3 Release notes at  http://www.adobe.com/support/documentation/en/flex/3/releasenotes_flex3_sdk.html which says,

Using The Data Visualization Components with Flex SDK

“A new version of the data visualization libraries needs to be downloaded and installed into the SDK 3 installation to leverage features such as charts and the Advanced DataGrid”

It just gave me a direction that somehow my Existing Eclipse based Flex 3.4 SDK has lost two library files namely

1. “datavisualization.swc”

Location:  C:\Program Files\Adobe\Flex Builder 3 Plug-in\sdks\3.4.0.9271\frameworks\libs

2.  “datavisualization_rb.swc”

Location :

C:\Program Files\Adobe\Flex Builder 3 Plug-in\sdks\3.4.0.9271\frameworks\locale\en_US

(Note: Please refer your native installation path)

The library can be downloaded from the main Flex download page:
http://www.adobe.com/products/flex/flexdownloads/

Steps to Resolve:

1. Goto C:\Program Files\Adobe\Flex Builder 3 Plug-in\sdks\3.4.0.9271\frameworks\libs and check for “datavisualization.swc”
2. Goto

C:\Program Files\Adobe\Flex Builder 3 Plug-in\sdks\3.4.0.9271\frameworks\locale\en_US

Check for “datavisualization_rb.swc”

3. Download these from http://www.adobe.com/cfusion/entitlement/index.cfm?e=flex3sdk

Which is located under heading “ ADOBE FLEX 3.5 DATA VISUALIZATION COMPONENTS FOR FLEX BUILDER ”

Unzip ‘datavisualization_SDK3.5.zip’ which will extract SDK 3 installation

• datavisualization.swc into the frameworks\libs folder
• the datavisualization RSL into the frameworks\rsls folder
• datavisualization_rb.swc into the appropriate frameworks\locale\<locale> folder

Now get those SWC and place to your installation location

If it Still not work try to toggle between SDK s from Project Properties – Flex Compiler option and Restart your installation.

Hope it will work out for you ! If still does not work just drop a comment to resolve

Best Luck & Happy coding

Thanks and regards

Shashank Kulkarni

Feel free to comment on the post