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  4. Convert CString array to System::String

Convert CString array to System::String

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questioncsharpdata-structureshelptutorial
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  • A Offline
    A Offline
    Anu_Bala
    wrote on last edited by
    #1

    Hi, I want to convert CString array to managed code ot send it to C#. For normal CString i did like this,

    CString menu = "MENU";
    String ^ msg = gcnew String(menu);
    Globals1::gwtoolbar->Add(msg);

    But now i want to send array of string.i dont know how to do for CString array. When i gave like this it shows error

    CString menu[10];
    String[] ^ msg = gcnew String(menu);

    How can i convert it?

    Anu

    L T T I 4 Replies Last reply
    0
    • A Anu_Bala

      Hi, I want to convert CString array to managed code ot send it to C#. For normal CString i did like this,

      CString menu = "MENU";
      String ^ msg = gcnew String(menu);
      Globals1::gwtoolbar->Add(msg);

      But now i want to send array of string.i dont know how to do for CString array. When i gave like this it shows error

      CString menu[10];
      String[] ^ msg = gcnew String(menu);

      How can i convert it?

      Anu

      L Offline
      L Offline
      Lost User
      wrote on last edited by
      #2

      I think you need to use the managed array; see the documentation here[^] for some samples.

      txtspeak is the realm of 9 year old children, not developers. Christian Graus

      1 Reply Last reply
      0
      • A Anu_Bala

        Hi, I want to convert CString array to managed code ot send it to C#. For normal CString i did like this,

        CString menu = "MENU";
        String ^ msg = gcnew String(menu);
        Globals1::gwtoolbar->Add(msg);

        But now i want to send array of string.i dont know how to do for CString array. When i gave like this it shows error

        CString menu[10];
        String[] ^ msg = gcnew String(menu);

        How can i convert it?

        Anu

        T Offline
        T Offline
        teejayem
        wrote on last edited by
        #3

        You would have to do something like this:

        array<String^>^ managedArray = gcnew array<String^>(5);
        CString nativeArray\[5\];
        
        for (int i = 0; i < 5; i++)
        {
        	managedArray\[i\] = Convert::ToString(i);
        	nativeArray\[i\] = gcnew String(nativeArray\[i\]);
        }
        

        Don't be overcome by evil, but overcome evil with good

        1 Reply Last reply
        0
        • A Anu_Bala

          Hi, I want to convert CString array to managed code ot send it to C#. For normal CString i did like this,

          CString menu = "MENU";
          String ^ msg = gcnew String(menu);
          Globals1::gwtoolbar->Add(msg);

          But now i want to send array of string.i dont know how to do for CString array. When i gave like this it shows error

          CString menu[10];
          String[] ^ msg = gcnew String(menu);

          How can i convert it?

          Anu

          T Offline
          T Offline
          T2102
          wrote on last edited by
          #4

          gcnew System::String(char *)

          1 Reply Last reply
          0
          • A Anu_Bala

            Hi, I want to convert CString array to managed code ot send it to C#. For normal CString i did like this,

            CString menu = "MENU";
            String ^ msg = gcnew String(menu);
            Globals1::gwtoolbar->Add(msg);

            But now i want to send array of string.i dont know how to do for CString array. When i gave like this it shows error

            CString menu[10];
            String[] ^ msg = gcnew String(menu);

            How can i convert it?

            Anu

            I Offline
            I Offline
            Intersect
            wrote on last edited by
            #5

            Try this once CString menu[5]; menu[5]={"1","2","3","4","5"}; String[] ^ msg = gcnew String(menu); msg += " (System::String)";

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