Lists

Terms and Conditions
Lists hosted on this site
Email the Postmaster
Tips for posting to public mailing lists

Re: NSTextField keyboard event

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: NSTextField keyboard event

Subject: Re: NSTextField keyboard event
From: "peiyuan" <email@hidden>
Date: Thu, 6 Mar 2008 09:34:42 +0800
Importance: Normal

Not exactly.

Can NSFormatter monitor user's key input? I don't find any docs about monitoring user input in NSFormatter. I supposed that what the NSFormatter does is after you finish editing, it would change the content.

This is not the way I want. I want a real time feedback, that is, even user press a number key, the textfield will not show the number at all (without leaving the focus of the textfield).

Pei-Yuan

I have a window which contains several NSTextField. In these NSTextField, I want that when a user presses a key which is not a number ( 0-9), the active NSTextField will not accept the key input (that is, it does nothing).
  This looks like a job for NSFormatter ...
--
I.S.

_______________________________________________

Cocoa-dev mailing list (email@hidden)

Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com

Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden


Follow-Ups:

Re: NSTextField keyboard event
From: Aki Inoue <email@hidden>


References:  
  >NSTextField keyboard event (From: "peiyuan" <email@hidden>)
  >Re: NSTextField keyboard event (From: "I. Savant" <email@hidden>)




Prev by Date:
Deferring a selector until later, but before painting

Next by Date:
Re: Localise between different versions of English

Previous by thread:
Re: NSTextField keyboard event

Next by thread:
Re: NSTextField keyboard event

Index(es):

Date
Thread