if not.. help needed

[boltc]

jep i know.. i am the biggest noob i ever saw:)

i still cant get this work..

Func _plusminfunc($input, $knop)

if (GUICtrlRead( $knop ) <<<<<<<<<< IS NOT >>>>>>>>>> "=") Then

Local $read = GUICtrlRead( $input )

Local $plusmin = StringLeft( $read, 1 )

Switch $plusmin

Case "-"

GUICtrlSetData( $input, StringTrimLeft( $read, 1 ) )

Case Else

GUICtrlSetData( $input, "-" & $read )

EndSwitch

EndIf

endfunc

i want to run this func only when $knop is not "= "

but dont know what to put there

[xcal]

if GUICtrlRead($knop) <> '= ' Then

Look up operators.

Edited November 3, 2006 by xcal

[Snarg]

i want to run this func only when $knop is not "= "

but dont know what to put there

Something like this maybe?

If (GUICtrlRead( $knop )) <> "=" Then _plusminfunc($input, $knop)

Func _plusminfunc($input, $knop)
if  (GUICtrlRead( $knop )) <> 0 Then
    Local $read = GUICtrlRead( $input )
    Local $plusmin = StringLeft( $read, 1 )
    Switch $plusmin 
        Case "-"
            GUICtrlSetData( $input, StringTrimLeft( $read, 1 ) )
        Case Else
            GUICtrlSetData( $input, "-" & $read )
    EndSwitch
    EndIf
endfunc

Edit: Sorry, you ment the literal "=". Edited.

Edited November 3, 2006 by Snarg

[Somerset]

Something like this maybe?

If (GUICtrlRead( $knop )) <> "=" Then _plusminfunc($input, $knop)

Func _plusminfunc($input, $knop)
if  (GUICtrlRead( $knop )) <> 0 Then
    Local $read = GUICtrlRead( $input )
    Local $plusmin = StringLeft( $read, 1 )
    Switch $plusmin 
        Case "-"
            GUICtrlSetData( $input, StringTrimLeft( $read, 1 ) )
        Case Else
            GUICtrlSetData( $input, "-" & $read )
    EndSwitch
    EndIf
endfunc

Edit: Sorry, you ment the literal "=". Edited.

(GUICtrlRead( $knop )) shouldn't have () that it should be more like GUICtrlRead( $knop )

[boltc]

thankyou guys..

i didnt know what the operators are for is not:)

greets