Clear Combox

[Fruchtgummi]

How i do clear the Combobox?

[andlabs]

What do you mean by clearing it? Removing entries or clearing the editable part?

[Fruchtgummi]

Yes, removing entries! And what about tables?

[ernierasta]

Hi!
Maybe it is not best solution, but it works for me.

Lets say we have:

box := ui.NewHorizontalBox()
c := ui.NewCombobox()
c.Append("foo")
box.Append(c, false)

Recreate combo with different options:

box.Delete(0) // delete Combobox from parent box
c.Destroy() // destroy Combobox
c := ui.NewCombobox() // recreate empty
c.Append("bar") // add new options
box.Append(c, false) // re-append it to box

Tested only on Linux and Windows. On both system works fine.

[andlabs]

Merged with andlabs/libui#309.

(I will be making a master issue for things in libui missing from package ui later.)