B4J Question Invoc escape button

[le_toubib]

Hi all
Is there a simple way to Invoc escape button ?

 

[Erel]

If you want to prevent the auto complete text field from popping then you can use this code:

Sub Process_Globals
   Private fx As JFX
   Private MainForm As Form
   Private tf As TextField
   Private AutoCompletionBinding As JavaObject
End Sub

Sub AppStart (Form1 As Form, Args() As String)
   MainForm = Form1
   'MainForm.RootPane.LoadLayout("Layout1") 'Load the layout file.
   MainForm.Show
   MainForm.RootPane.LoadLayout("1")
   MainForm.Stylesheets.Add(File.GetUri(File.DirAssets, "test.css"))
   SetAutoComplete(File.ReadList(File.DirAssets, "cities.txt"), tf)
End Sub

Sub IgnoreInputChanges (ignore As Boolean)
   Dim r As Reflector
   r.Target = AutoCompletionBinding
   r.SetField("ignoreInputChanges", ignore, "java.lang.boolean")
End Sub

Sub SetAutoComplete(Items As List, Field As TextField)
   Dim jo As JavaObject
   jo.InitializeStatic("org.controlsfx.control.textfield.TextFields")
   AutoCompletionBinding = jo.RunMethod("bindAutoCompletion", Array(Field, Items))
End Sub

 

[le_toubib]

thanx erel
And when should I call the function ignoreinputchanges ? E.g: Before or after setting new text ?

 

[Erel]

Disable it before and enable it afterwards.