B4J Question ComboBox SelectedIndex

tremara1 · Aug 20, 2014

If I want to set the combo selected index to -1 to display prompt text I first have to set it to another value then set it to -1.

B4X:

cboSnip.SelectedIndex = -1
this displays last item


cboSnip.SelectedIndex = 0
cboSnip.SelectedIndex = -1
this works...

Have I missed something...

Erel · Aug 20, 2014

Not sure why it happens. The selection is managed by the native Combobox.

tremara1 · Aug 20, 2014

Erel said:
Not sure why it happens. The selection is managed by the native Combobox.

I vaguely remember something like this when I was coding Visual Basic....