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Code for save as button

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  • 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
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            • 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
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                • 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
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                    • 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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