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How to set default value some option in drop down list look up using JQuery or Javascript

  • 20 July 2017
  • 3 replies
  • 561 views
D
Badge +4

Hi Team,

Is there any way to set some option value to list look up using Jquery or javascript.

205778_pastedImage_1.png

Note: This should not always 0 - NA. But some cases i have to set 1 - Internal Fraud.

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Best answer by joseph_cervi 20 July 2017, 18:28

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3 replies

J
Badge +5

This should do it for you.  This code populates the default value with the selectedindex.  Change the index to the specific option number you want.  

var JS_ControlName_X = JS_ControlName.replace('_hid',"");

NWF$('#'+JS_ControlName_X).prop('selectedIndex',0);

NWF$('#'+JS_ControlName_X).trigger("change");

L
Badge +2
Hi Joseph,
Can you explain this code a little bit more? Not exactly sure what is going on.
S
Badge +3

This should do it for you.  This code populates the default value with the selectedindex.  Change the index to the specific option number you want.  

 

var JS_ControlName_X = JS_ControlName.replace('_hid',"");

NWF$('#'+JS_ControlName_X).prop('selectedIndex',0);

NWF$('#'+JS_ControlName_X).trigger("change");

I recently upgraded to the latest version of Nintex 2013, April 2024 release and discovered that using this code:

    var CurrencyRetrieved = NWF$('#' + ddlPaymentCurrency + ' option:contains(AUD - Australia Dollar)');
    var CurrencyValue = CurrencyRetrieved.val();
    CurrencyRetrieved.prop('selected', 'selected');
    NWF$("#" + ddlPaymentCurrency).parent().find('input').val(CurrencyValue);
    NWF.FormFiller.Functions.ProcessOnChange(NWF$("#" + ddlPaymentCurrency));

However when I use this code

var ddlPaymentCurrency = ddlPaymentCurrency.replace('_hid',"");
var CurrencyRetrieved = NWF$('#' + ddlPaymentCurrency + ' option:contains(AUD - Australia Dollar)');
var CurrencyValue = CurrencyRetrieved.val();
CurrencyRetrieved.prop('selected', 'selected');
NWF$("#" + ddlPaymentCurrency).parent().find('input').val(CurrencyValue);
NWF.FormFiller.Functions.ProcessOnChange(NWF$("#" + ddlPaymentCurrency));

it works. Can you explain why removing “-hid” from the control name JS declaration makes a difference?

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