How to create a single line entry field?

[Phil Davis]

Hi Tiemo,

There's a message sent to fields whenever you type RETURN or ENTER in the field:

on enterInField
   -- trap message
end enterInField

on returnInField
   -- trap message
end returnInField


If you put these handlers in the script of your one-line field, the problem will 
go away.

Welcome to Rev!
Phil Davis



Tiemo Hollmann TB wrote:
> Hello,
> 
> Probably a simple newbee question:
> 
> 1. how can I realize a single line field, where the user can enter text and
> commits with enter key?
> 
> In my standard scenario the enter key makes a CR into the field, so that the
> text breaks and disappears in the unvisible line 1 of 2 of my textfield
> (because it has only 1 line visible)
> 
>  
> 
> I have a handler:
> 
> on rawkeyUp keyCode
> 
> in the field, where I handle the key entries. But even if I try to capture
> the keyCode 65293 ( EnterKey) and break the rawkeyUp, revolution puts the CR
> into the field.
> 
>  
> 
> Is there a field property "single line field" or something like that?
> 
>  
> 
> 2. is there a chance to set the location of the ask and answer dialog,
> instead of default centred?
> 
>  
> 
> Thank you
> 
> Tiemo
> 
>  
> 
>  
> 
>  
> 
>  
> 
>  
> 
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