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. How to connect Signal of one dialog to slot of other dialog?Qt
Forum Updated to NodeBB v4.3 + New Features

How to connect Signal of one dialog to slot of other dialog?Qt

Scheduled Pinned Locked Moved General and Desktop
3 Posts 3 Posters 1.3k 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.
  • P Offline
    P Offline
    Priya_sipl
    wrote on last edited by
    #1

    Hi

    I want to set text from plainTexteditor of one form to texteditor of other form.
    Please tell me.

    Thanks
    Priya_sipl****

    Pinnacle_cool

    1 Reply Last reply
    0
    • R Offline
      R Offline
      Rahul Das
      wrote on last edited by
      #2

      "Signals and Slots":http://doc.qt.digia.com/qt/signalsandslots.html are there for the communication between objects.

      You could show the code and tell where you got stuck up ?


      Declaration of (Platform) independence.

      1 Reply Last reply
      0
      • U Offline
        U Offline
        utcenter
        wrote on last edited by
        #3

        Simple - through the parent of both. Although not necessary - all you really need to connect two objects is pointers to their QObject base class.

        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