That doesn´t really help :=((

In the complete manual (I´ve bought the whole kixforms manual) there´s no example of using a textbox. There is only a hint, that you can use it and which functions are added to it.


And the answer
$text = $textbox1.text
that seems not to be the main problem


To make it clear - here´s the main part of my test-script
___________________________________________________________
function f_Eingabe($E_Text)
$Projekt.messagebox($E_Text,$E_Text,0)
endfunction

function Start()
$Schalter = $PROJEKT.controls.button("Berechnung durchführen")
$Eingabe_1 = $PROJEKT.controls.textbox
$Eingabe_1.SetFocus
$Wert = $Eingabe_1.text
$Schalter.onclick = f_Eingabe($Wert)
endfunction
_____________________________________________________

But it doesn´t work. At first, the messagebox appears without waiting to click on the buttom. And second, the variable $Wert is empty.
Where is my mistake ?

Thank you for help

Thomas