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QT virtual keyboard on embedded linux target

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  • A Offline
    A Offline
    arunshah
    wrote on last edited by
    #1

    I ported the virtual keyboard example on an embedded linux target. But the keystrokes are not populated to the Text fields. On logging; I am getting the error "input method is not set" when I try to use qt virtual keyboard.

    Note : I had set
    qputenv("QT_IM_MODULE", QByteArray("qtvirtualkeyboard"));

    before launching the QGuiApplication.

    Any pointers on what could be the issue.

    1 Reply Last reply
    1
    • Aleksey_KA Offline
      Aleksey_KA Offline
      Aleksey_K
      wrote on last edited by
      #2

      Same bug as well as many people for years!!!

      Google search

      Any solution yet?!

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      • Aleksey_KA Offline
        Aleksey_KA Offline
        Aleksey_K
        wrote on last edited by
        #3

        Found the solution. Following workaround works for me:

        TextArea {
            onActiveFocusChanged: {
                if(activeFocus) {
                    Qt.inputMethod.update(Qt.ImQueryInput)
                }
            }
        }
        

        Works with other controls as well.

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