Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. General and Desktop
  4. KeyPressEvent()-Function: I want to use Capital-Letters
Forum Updated to NodeBB v4.3 + New Features

KeyPressEvent()-Function: I want to use Capital-Letters

Scheduled Pinned Locked Moved General and Desktop
3 Posts 3 Posters 4.2k Views 1 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • B Offline
    B Offline
    basil_fawlty
    wrote on last edited by
    #1

    Hello everybody,

    i want to use the keyPressEvent-Function:I want to use small and capital letters, but its not working.

    @
    case Qt::Key_V:
    ...
    break;
    case Qt::Key_Shift && Qt::Key_V:
    .....
    updateGL();
    break;
    @

    Is there other code for Capital letters? Thanks in advance

    1 Reply Last reply
    0
    • D Offline
      D Offline
      dangelog
      wrote on last edited by
      #2

      QKeyEvent::key():

      bq. See Qt::Key for the list of keyboard codes. These codes are independent of the underlying window system. Note that this function does not distinguish between capital and non-capital letters, use the text() function (returning the Unicode text the key generated) for this purpose.

      Software Engineer
      KDAB (UK) Ltd., a KDAB Group company

      1 Reply Last reply
      0
      • G Offline
        G Offline
        goetz
        wrote on last edited by
        #3

        For the rest you have "QKeyEvent::modifiers() ":http://doc.qt.nokia.com/4.7/qkeyevent.html#modifiers. But the API docs state that these are not reliable.

        http://www.catb.org/~esr/faqs/smart-questions.html

        1 Reply Last reply
        0

        • Login

        • Login or register to search.
        • First post
          Last post
        0
        • Categories
        • Recent
        • Tags
        • Popular
        • Users
        • Groups
        • Search
        • Get Qt Extensions
        • Unsolved