Combobox Presets

General JUCE discussion
1

I am trying to setup a combo box with 3 different presets, I have the combobox but how do i add the presets for the combobox to respond as in different values like preset 1 = 1.5 , preset 2= 4.5 and preset 3= 5.5.

Thanks

2 
ComboBox   combo_box;
combo_box.addItem ("1.5", 1);
combo_box.addItem ("4.5", 2);
combo_box.addItem ("5.5", 3);
4

Thanks for sending that this is what i have so far addAndMakeVisible(DropdownMenu);
DropdownMenu.addItem(“A”,1);
DropdownMenu.addItem(“B”, 2);
DropdownMenu.addItem(“C”, 3);
DropdownMenu.onChange = [this]
{
switch (DropdownMenu.getSelectedId())
{
case 1:
audioProcessor.menu = 1;
break;

But if i wanted each dial to change for the presets so that when you click on 1 all the dials change to a preset and 2,3. Thanks