Problems encountered while migrating Flex 2.0 code to Flex 3.0

Question

I have created some project specific modules in Flex Builder 2.0.Due to licensing issues, I had to migrate the code in Flex Builder 3.0 professional.I switched to the Flex 2.0 Hotfix compiler,but certain events and method are behaving indifferently.Alos there are some problems with the existing form layouts and existing styles.Could someone let me know the cause and the solution to it?

Answer 1

Kindly have a look at the following styles which i have created in the stylesheet:
Button
upSkin:Embed(source='/assets/glass_btn_up.png', scaleGridLeft=10, scaleGridRight=11, scaleGridTop=10,scaleGridBottom=11);
downSkin:Embed(source='/assets/glass_btn_over.png', scaleGridLeft=10, scaleGridRight=11, scaleGridTop=10,scaleGridBottom=11);
overSkin:Embed(source='/assets/glass_btn_over.png', scaleGridLeft=10, scaleGridRight=11, scaleGridTop=10,scaleGridBottom=11);
selectedUpSkin:Embed(source='/assets/glass_btn_over.png', scaleGridLeft=10, scaleGridRight=11, scaleGridTop=10,scaleGridBottom=11);
selectedOverSkin:Embed(source='/assets/glass_btn_over.png', scaleGridLeft=10, scaleGridRight=11, scaleGridTop=10,scaleGridBottom=11);
disabledSkin:Embed(source='/assets/glass_btn_disable.png', scaleGridLeft=10, scaleGridRight=11, scaleGridTop=10,scaleGridBottom=11);
color:#000000;
textRollOverColor:#000000;
.glassPodsCombo
borderStyle: applicationControlBar;
backgroundColor: #DCDCDC;
fillAlphas: 0, 0.25;
borderThickness: 0;
cornerRadius: 8;
paddingRight: 0;
paddingLeft: 0;
paddingTop: 0;
paddingBottom: 0;
horizontalScrollBarStyleName: fseVerticalScrollBar;
verticalScrollBarStyleName: fseVerticalScrollBar;
I am using the style 'glassPodsCombo' for combo boxes,but after compiling the code with Flex 3.0 compiler, the combo boxes appear as buttons.Also I am passing an array as an input parameter to a webservice but the service operation deos not execute properly whereas the same code works properly in Flex builder 2.0.