please help me....regarding dropdownbyindex using WDjava

[Former Member]

hi everyone....

i am new to webdynpro java .please help me regarding the following.

i am getting data of 3 fields (name,id,contact) from bapi.now thew issue is i want the field(name)should be binded to the dropdown list.

i need the coding please provide in detail.

thanks in advance,

krishna

[Former Member · Accepted solution]

Hi,

You can create one DropDownBy Index UI element in the View.

Create one context node by name Values with attribute Name in it.

In Properties setting for DropDownBy Index UI set text property to name attribute in context node created.

Then in the View Controler use the below code to add elements to it. You can put this in loop of your bapi results and set the name with the bapi result instead of count.

     IValuesElement valueElement=wdContext.nodeValues().createAndAddValuesElement();

    valueElement.setName("Count");

[Former Member · Accepted solution]

thanks ravikumar....

[Former Member · Accepted solution]

Mark it is answered

[Former Member · Accepted solution]

hi ravi ,

could u tell me how to make changes to the file in ess/mss using nwds.