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I’ve seen the same issue with KTSelect where setSelectedOptions() updates the value but the UI doesn’t refresh properly unless you reinitialize or manually trigger an update. It feels like a state/UI sync bug in some cases (especially in modals or dynamic loads).

I also came across similar discussions while browsing topics like Randm vapes where UI/state sync issues were mentioned in different JS components, and the workaround was usually re-rendering or reinitializing the widget.

Quick fixes that often help:

• ensure options are loaded before setting value
• re-trigger component update
• reinitialize KTSelect if needed

Hi

In the current implementation, setSelectedOptions() only updates KTSelect’s internal state. It does not update the native , the trigger display, or the option styling in the dropdown. That’s a known limitation of the current API; we will fix it to also refresh the display and option.

This is a workaround for now. We will include the fix in this week's updates.

1. Get the instance from the original

const selectEl = document.querySelector('#your-select'); // your 
const ktSelect = KTSelect.getInstance(selectEl) || new KTSelect(selectEl);


Set value and refresh the UI

function setKTSelectValue(selectEl, value) {
  const ktSelect = KTSelect.getInstance(selectEl) || new KTSelect(selectEl);
  const option = selectEl.querySelector(`option[value="${value}"]`);
  if (!option) return;

  ktSelect.setSelectedOptions([option]);
  Array.from(selectEl.options).forEach(opt => { opt.selected = opt.value === value; });
  selectEl.value = value;
  ktSelect.updateSelectedOptionDisplay();
}


                    
        

        
        
        

        
        
    
    

    
    

        
        

            
        
        
    
    



            
        
        
        

            
            




    





    






    
    

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