NEED CODE FOR RADIOBUTTON SELECTION

Question

Hi,
I have a requirement that I need to display 5 Radiobuttons on output, when I select 1st Radiobutton it should show the message that "Button 1 is selected". like that if I select remaining Buttons they should display individually like 2,3,4,5 are selected.
I Need the coding and the steps from scratch to end.
Good answers are given excellent points.

Answer 1

Hi Manikandan,
First create a simple type in Dictionary. In the webDynpro structure go to [Dictionary -> Local Dictionary -> data Types -> Simple Types].
Create a simple type, with <b>Enumeration</b> from <i>Enumeration tab</i> values like 1,2,3,4,5 as per your requirement.
Now in create a attribute in context node (<i>Say: Selection</i>)and assign the type from the <b>Simple Type</b>. Select the package which you may have entered while creating the simple type and then finally bind this simple type with this attribute.
Now create a UI element [<b>RadioBUttonGroupByKey</b>], in the <b>SelectedKey</b> property of this UI element bind the attribute which you have now created.
Create a Action for this dropdown UI element. In this action you can write this code:
String selection = wdThis.wdGetContext().currentContextElement().getSelection();
       if(selection.equalsIgnoreCase("1")){
       wdThis.wdGetAPI().getComponent().getMessageManager().reportSuccess("Button 1 is selected");
       else if(selection.equalsIgnoreCase("2")){
wdThis.wdGetAPI().getComponent().getMessageManager().reportSuccess("Button 2 is selected");
       else if(selection.equalsIgnoreCase("5")){
wdThis.wdGetAPI().getComponent().getMessageManager().reportSuccess("Button 5 is selected");
I hope this will help you. For any further queries kindly revert back.
Regards
Pravesh