remove some items from Dropdown by Key

[Former Member]

Hi

I have a Dropdown by key UI element which populates list of countries (from a BAPI). I have to change the dropdown so it displays only one country. How can I remove other countries that dont need to be displayed in the list. Any help is appreciated.

Thanks,

Jai

[p330068 · Accepted solution]

Hi Jai,

Poojith is correct. Based on the condition you need to set value to value set as you only want one value.

Cheers

Arun Jaiswal

[Former Member]

Hi,

If the list of countries is used only at one place and u need to display only one country then better ask your Abaper to send only the required country Else u can follow the procedure suggested above.

Regrads

Surender Dahiya

[former_member214651]

Hi,

When u add the values using the IModifableValueSet API to add the values of countried from a BAPI, check for the condition and then add.

Eg:

ISimpleTypeModifiable simpleType = wdContext().getNodeInfo.getAttributeInfo("<attributeName binded to the DD>").getSimpleTypeModifiable();
IModifiableValueSet valueSet = simpleType.getSVServices().getModifiableValueSet();

valueSet.clear();

for(int i = 0; i < <Size of the BAPI table of countries>; i++)
{
  if(condition)
  {
    valueSet.put(countryKey, countryValue);
  }
}

This will help u in adding those values based on the condition. Hope this helps you.

Regards,

Poojith MV