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. Code for save as button
Forum Updated to NodeBB v4.3 + New Features

Code for save as button

Scheduled Pinned Locked Moved Unsolved General and Desktop
13 Posts 2 Posters 913 Views
  • 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.
  • 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
          0
          • 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
              0
              • 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
                  3
                  • 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
                          3

                          • Login

                          • Login or register to search.
                          • First post
                            Last post
                          0
                          • Categories
                          • Recent
                          • Tags
                          • Popular
                          • Users
                          • Groups
                          • Search
                          • Get Qt Extensions
                          • Unsolved