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Former Member

NWDS UI Elements

Hi,

I have used Drop Down Key as the UI element for displaying look up values for selection. My question is how can I deselect a selected value in the drop down field and make the field to be blank.

Please advise.

Thanks,

Appachi

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3 Answers

  • Jan 14, 2012 at 11:17 PM

    set the context attribute to null

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    • Former Member

      Hi Appachi,

      Please set collection cardinality to 1:n and try. It will automatically insert one blank record in the dropdown node. This will meet your exact requiremnt.

      Please let me know if you face any issues.

      With Regards,

      Ramesh G.

  • Jan 14, 2012 at 05:01 AM

    Dear Appachi,

    Add the first key and value as default like "0" and "Select" while populating DDK attribute.

    Best Regards

    Arun Jaiswal

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    Former Member
    Mar 02, 2012 at 07:36 PM

    Hi Everyone,

    Thank you so much for your answers. The issue got resolved by turning the Suggest Value property of the Drop Down By Key to TRUE which enables to Delete the selected value at the press of a Delete key and it is helpful to search the data of lookup field.

    Thanks,

    Appachi

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