Results 1 to 3 of 3

Thread: Qt fucus

  1. 30th October 2009, 03:03 #1
    weixj2003ld
    weixj2003ld is offline Intermediate user
    Join Date
    Mar 2009
    Location
    Gansu,China
    Posts
    188
    Qt products
    Qt4
    Platforms
    Windows

    Default Qt fucus

    I create many QLineEdit in a QHBoxLayout,and all theQLineEdit is in a QVector, now I want to know which one is being edited when I type string in one?
    Thk u in advance.
    Last edited by weixj2003ld; 30th October 2009 at 03:46.
    Reply With Quote Reply With Quote
  2. 30th October 2009, 03:32 #2
    wysota's Avatar
    wysota
    wysota is offline The "Q"
    Nokia Certified Qt Developer
    Join Date
    Jan 2006
    Location
    Warsaw, Poland
    Posts
    33,359
    Thanks
    3
    Thanked 5,015 Times in 4,792 Posts
    Qt products
    Qt3 Qt4 Qt5 Qt/Embedded
    Platforms
    Unix/X11 Windows Android Maemo/MeeGo
    Wiki edits
    10

    Default Re: Qt fucus

    QApplication::focusWidget()
    Your biological and technological distinctiveness will be added to our own. Resistance is futile.

    Please ask Qt related questions on the forum and not using private messages or visitor messages.

    Reply With Quote Reply With Quote
  3. 30th October 2009, 06:41 #3
    weixj2003ld
    weixj2003ld is offline Intermediate user
    Join Date
    Mar 2009
    Location
    Gansu,China
    Posts
    188
    Qt products
    Qt4
    Platforms
    Windows

    Default Re: Qt fucus

    Thk u.I'll try.
    Reply With Quote Reply With Quote
« Previous Thread | Next Thread »

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules

Digia, Qt and their respective logos are trademarks of Digia Plc in Finland and/or other countries worldwide.