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. QT Virtual Keyboard not appears
Qt 6.11 is out! See what's new in the release blog

QT Virtual Keyboard not appears

Scheduled Pinned Locked Moved Unsolved General and Desktop
22 Posts 3 Posters 3.5k 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.
  • SGaistS Offline
    SGaistS Offline
    SGaist
    Lifetime Qt Champion
    wrote on last edited by
    #12

    The two separate lines were on purpose.

    The next debugging step is to set the QT_DEBUG_PLUGINS environment variable to 1 and start your application. You'll have a log of what of what is happening with the plugins. Check in there the entries related to QtVirtualKeyboard.

    Interested in AI ? www.idiap.ch
    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

    V 1 Reply Last reply
    0
    • SGaistS SGaist

      The two separate lines were on purpose.

      The next debugging step is to set the QT_DEBUG_PLUGINS environment variable to 1 and start your application. You'll have a log of what of what is happening with the plugins. Check in there the entries related to QtVirtualKeyboard.

      V Offline
      V Offline
      V0rtex
      wrote on last edited by
      #13

      @SGaist I can't do it. Can you help me from begining?

      jsulmJ 1 Reply Last reply
      0
      • V V0rtex

        @SGaist I can't do it. Can you help me from begining?

        jsulmJ Offline
        jsulmJ Offline
        jsulm
        Lifetime Qt Champion
        wrote on last edited by
        #14

        @V0rtex

        set QT_DEBUG_PLUGINS=1
        TRM.exe
        

        https://forum.qt.io/topic/113070/qt-code-of-conduct

        V 1 Reply Last reply
        0
        • jsulmJ jsulm

          @V0rtex

          set QT_DEBUG_PLUGINS=1
          TRM.exe
          
          V Offline
          V Offline
          V0rtex
          wrote on last edited by
          #15

          @jsulm
          Sorry but i can't do it . I tried every option. Can you access my pc and help me ?

          1 Reply Last reply
          0
          • SGaistS Offline
            SGaistS Offline
            SGaist
            Lifetime Qt Champion
            wrote on last edited by
            #16

            What can't you do ?

            We gave you literally what you need to write in Windows command prompt to debug your issue.

            Interested in AI ? www.idiap.ch
            Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

            V 1 Reply Last reply
            0
            • SGaistS SGaist

              What can't you do ?

              We gave you literally what you need to write in Windows command prompt to debug your issue.

              V Offline
              V Offline
              V0rtex
              wrote on last edited by
              #17

              @SGaist I figure it out. When i am writing

              windeployqt TRM.exe
              

              Automatically it add Qt5Core.dll. It is blocking virtual keyboard. But when i copy Qt5Core.dll from qt path virtual keyboard appear.

              After that i copy the all .exe file to another computer which is not installed Qt. Program doesn't work.
              0xc00007b ERROR occuring.

              1 Reply Last reply
              0
              • SGaistS Offline
                SGaistS Offline
                SGaist
                Lifetime Qt Champion
                wrote on last edited by
                #18

                You should use the windeployqt executable that matches the version where you have the virtual keyboard module installed.

                If you have a different QtCore version then it's pretty strange.

                By the way, which compiler are you using ?

                Interested in AI ? www.idiap.ch
                Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                V 1 Reply Last reply
                0
                • SGaistS SGaist

                  You should use the windeployqt executable that matches the version where you have the virtual keyboard module installed.

                  If you have a different QtCore version then it's pretty strange.

                  By the way, which compiler are you using ?

                  V Offline
                  V Offline
                  V0rtex
                  wrote on last edited by
                  #19

                  @SGaist MinGW 7.3.0 32 Bit

                  1 Reply Last reply
                  0
                  • SGaistS Offline
                    SGaistS Offline
                    SGaist
                    Lifetime Qt Champion
                    wrote on last edited by
                    #20

                    Did you check that you have the MinGW runtime dlls deployed as well ?

                    Interested in AI ? www.idiap.ch
                    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                    V 1 Reply Last reply
                    0
                    • SGaistS SGaist

                      Did you check that you have the MinGW runtime dlls deployed as well ?

                      V Offline
                      V Offline
                      V0rtex
                      wrote on last edited by
                      #21

                      @SGaist yes i did. I always use this method but when i try to add virtual keyboard this things happen.

                      1 Reply Last reply
                      0
                      • SGaistS Offline
                        SGaistS Offline
                        SGaist
                        Lifetime Qt Champion
                        wrote on last edited by
                        #22

                        Did you check that all the dependencies of it are also deployed/available ?

                        Interested in AI ? www.idiap.ch
                        Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                        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