Hello,
I'm creating a form for our company to use for equipment requests. I have a section with checkboxes and a listbox. The listbox is a summary field which shows the user which items they've selected and what the cost will be. The desired behavior is for the checkbox to add an item to a listbox, and when the checkbox is unchecked it removes that item from the listbox. Adding an item works great (ListBox.addItem("Display Text","1"), however I need help with the logic for removing the item from the listbox. Initially I tried ListBox.deleteItem(x), but it doesn't work the way I need it to. I think the issue is deleting items by their index number. For example:
Objects:
ListBox2
CheckboxA
if (CheckboxA.rawValue != 0 ){
ListBox2.addItem("Chair - $200","0");
}else {
ListBox2.deleteItem(0);
}
CheckboxB
if (CheckboxB.rawValue != 0 ){
ListBox2.addItem("Desk- $300","1");
}else {
ListBox2.deleteItem(1);
}
CheckboxC
if (CheckboxC.rawValue != 0 ){
ListBox2.addItem("Trashcan - $10","2");
}else {
ListBox2.deleteItem(2);
}
The problem is if you Check CheckboxA and CheckboxB and then uncheck CheckboxA it throws the index off and the checkboxes no longer remove the right item. Is there a way to delete an item from a listbox by using it's display value rather than index? Is there another way of going about this?
Thanks,
Tom
