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Code for save as button

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  • Q Offline
    Q Offline
    Qwerty123098
    wrote on last edited by
    #1

    help write the code for the "save as" button, events are on_push_button_clicked , so that this button saves the text entered in lineEdit

    jsulmJ 1 Reply Last reply
    0
    • Q Qwerty123098

      help write the code for the "save as" button, events are on_push_button_clicked , so that this button saves the text entered in lineEdit

      jsulmJ Offline
      jsulmJ Offline
      jsulm
      Lifetime Qt Champion
      wrote on last edited by
      #2

      @Qwerty123098 Please ask more concrete questions.
      What did you try?
      What does not work?

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

      Q 1 Reply Last reply
      4
      • jsulmJ jsulm

        @Qwerty123098 Please ask more concrete questions.
        What did you try?
        What does not work?

        Q Offline
        Q Offline
        Qwerty123098
        wrote on last edited by
        #3

        @jsulm "save as" button for lineEdit, I wrote the code so that the button would open the file or save it in a file, but I wanted the button to save the file as

        jsulmJ 1 Reply Last reply
        0
        • Q Qwerty123098

          @jsulm "save as" button for lineEdit, I wrote the code so that the button would open the file or save it in a file, but I wanted the button to save the file as

          jsulmJ Offline
          jsulmJ Offline
          jsulm
          Lifetime Qt Champion
          wrote on last edited by
          #4

          @Qwerty123098 I still don't understand what the problem is. Can you be more specific?
          Just use https://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName to ask user where to save and then write to that file.

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

          Q 1 Reply Last reply
          3
          • jsulmJ jsulm

            @Qwerty123098 I still don't understand what the problem is. Can you be more specific?
            Just use https://doc.qt.io/qt-5/qfiledialog.html#getSaveFileName to ask user where to save and then write to that file.

            Q Offline
            Q Offline
            Qwerty123098
            wrote on last edited by
            #5

            for example, in microsoft word or paint, when you have finished the project you click the save as button, and when you save, you give it the name and location of the file.

            jsulmJ 1 Reply Last reply
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            • Q Qwerty123098

              for example, in microsoft word or paint, when you have finished the project you click the save as button, and when you save, you give it the name and location of the file.

              jsulmJ Offline
              jsulmJ Offline
              jsulm
              Lifetime Qt Champion
              wrote on last edited by jsulm
              #6

              @Qwerty123098 I know what "Save as" is, that is not my question. My question is: what is the problem with implementing it?
              Did you check the link I provided?

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

              Q 1 Reply Last reply
              4
              • jsulmJ jsulm

                @Qwerty123098 I know what "Save as" is, that is not my question. My question is: what is the problem with implementing it?
                Did you check the link I provided?

                Q Offline
                Q Offline
                Qwerty123098
                wrote on last edited by
                #7

                @jsulm thanks, I figured it out

                1 Reply Last reply
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                • Q Offline
                  Q Offline
                  Qwerty123098
                  wrote on last edited by
                  #8

                  And one more question. How to save a .txt file that was written in lineEdit.

                  jsulmJ 1 Reply Last reply
                  0
                  • Q Qwerty123098

                    And one more question. How to save a .txt file that was written in lineEdit.

                    jsulmJ Offline
                    jsulmJ Offline
                    jsulm
                    Lifetime Qt Champion
                    wrote on last edited by
                    #9

                    @Qwerty123098 Please read documentation:
                    https://doc.qt.io/qt-5/qtextstream.html
                    https://doc.qt.io/qt-5/qlineedit.html#text-prop

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

                    1 Reply Last reply
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                    • Q Offline
                      Q Offline
                      Qwerty123098
                      wrote on last edited by
                      #10

                      I do not understand, you can write

                      jsulmJ 1 Reply Last reply
                      0
                      • Q Qwerty123098

                        I do not understand, you can write

                        jsulmJ Offline
                        jsulmJ Offline
                        jsulm
                        Lifetime Qt Champion
                        wrote on last edited by jsulm
                        #11

                        @Qwerty123098 said in Code for save as button:

                        you can write

                        I can, but I will not - I'm not here to write code for you, sorry.
                        What exactly do you not understand?

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

                        Q 1 Reply Last reply
                        4
                        • jsulmJ jsulm

                          @Qwerty123098 said in Code for save as button:

                          you can write

                          I can, but I will not - I'm not here to write code for you, sorry.
                          What exactly do you not understand?

                          Q Offline
                          Q Offline
                          Qwerty123098
                          wrote on last edited by
                          #12

                          how to save text that was written in line Edit

                          jsulmJ 1 Reply Last reply
                          0
                          • Q Qwerty123098

                            how to save text that was written in line Edit

                            jsulmJ Offline
                            jsulmJ Offline
                            jsulm
                            Lifetime Qt Champion
                            wrote on last edited by
                            #13

                            @Qwerty123098 Get the text from the line edit using https://doc.qt.io/qt-5/qlineedit.html#text-prop, write it into the file using QFile and https://doc.qt.io/qt-5/qtextstream.html.
                            What is not clear?!
                            Did you even try to implement it?

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

                            1 Reply Last reply
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