Czesc,
mam 2 formy jak próbuje zadeklarowac tablice to rzyga błędami ktoś powie mi jak i gdzie to zrobic?
probowalem w public: w form.h i w pliku .cpp razem z extern i cos nie dziala.
takie cos wywala:
Błąd 1 error C4430: brak specyfikatora typu - założono, że int. Uwaga: C++ nie obsługuje domyślnie typu int C:\Users\czesia\documents\visual studio 2013\Projects\Projekt1\Projekt1\MyForm.cpp 7 1 Projekt1
0
1
kod?
0
form.cpp
#include "MyForm.h"
#include "MyForm1.h"
#include <iostream>
extern int tab[10]; // <--------------------------------------tutaj
using namespace System;
using namespace System::Windows::Forms;
//using namespace std;
extern tab[10];
[STAThread]
void Main(array<String^>^ args)
{
Application::EnableVisualStyles();
Application::SetCompatibleTextRenderingDefault(false);
Projekt1::MyForm form;
Application::Run(%form);
}
form.h tutaj tez w zadnym miejscu sie nie da
#pragma once
#include "MyForm1.h"
#include "MyForm.h"
namespace Projekt1 {
using namespace System;
using namespace System::ComponentModel;
using namespace System::Collections;
using namespace System::Windows::Forms;
using namespace System::Data;
using namespace System::Drawing;
/// <summary>
/// Podsumowanie informacji o MyForm
/// </summary>
public ref class MyForm : public System::Windows::Forms::Form
{
public:
MyForm(void)
{
InitializeComponent();
//
//TODO: W tym miejscu dodaj kod konstruktora
//
}
protected:
/// <summary>
/// Wyczyść wszystkie używane zasoby.
/// </summary>
~MyForm()
{
if (components)
{
delete components;
}
}
private: System::Windows::Forms::PictureBox^ pictureBox1;
private: System::Windows::Forms::Label^ label1;
private: System::Windows::Forms::MonthCalendar^ monthCalendar1;
private: System::Windows::Forms::PictureBox^ pictureBox2;
private: System::Windows::Forms::Button^ button1;
private: System::Windows::Forms::Button^ button2;
1
A nie, bo tutaj:
extern tab[10];
2
extern int tab[10]; // <--------------------------------------tutaj
...
extern tab[10];
Co to jest to na dole?
2
extern int tab[];
int tab[10];
0
teraz mam problem bo poprawilem to ale z drugiej formy i tak nie widzi tej zmiennej nie wiem czemu jakies pomysly jak to zrobic?
To na dole juz sam nie wiem musialem to napisac zeby sie forma wyswietlila.
3
"to na dole" to nie jest poprawny C++, więc nie miało prawa tego wymagać.
0
Dobra a powie mi ktos jak zadeklarowac ta tablice zeby byla widziana z kazdego pliku? bo mi nie widzi tego
0
Dalem extern ale nie dziala
deklaruje sie ale nie widzi z reszty plikow
1
extern ma być w pliku nagłówkowym, który jest dołączany przez wszystkie pliki, które chcą korzystać z tej tablicy. Deklaracja bez extern ma być w jednym z plików cpp. Zrób dokładnie tak, a jak będzie błąd to wklej go tu.
0
tutaj jest myform.cpp w pliku .h nie da sie zadeklarowac w zadnym miejscu tablicy
Glownie chodzi mi o to ze w pliku form.h mam mieć tablice - nie da sie jej tam zadeklarowac to probuje w pliku form.cpp ale tam jak dam extern to nie widzi zmiennej z pliku form.h
#include "MyForm.h"
#include "MyForm1.h"
#include <iostream>
#include <stdlib.h>
extern int tab[10];
using namespace System;
using namespace System::Windows::Forms;
//using namespace std;
[STAThread]
void Main(array<String^>^ args)
{
Application::EnableVisualStyles();
Application::SetCompatibleTextRenderingDefault(false);
Projekt1::MyForm form;
Application::Run(%form);
}
0
Nie działa zadeklarowalem w 1 linijce ale jak probuje sie do niej odwolac (tam gdzie sa strzalki na koncu) to rzyga bledami
extern int tab[10];
#pragma once
namespace Projekt1 {
using namespace System;
using namespace System::ComponentModel;
using namespace System::Collections;
using namespace System::Windows::Forms;
using namespace System::Data;
using namespace System::Drawing;
/// <summary>
/// Podsumowanie informacji o MyForm1
/// </summary>
public ref class MyForm1 : public System::Windows::Forms::Form
{
public:
//===============================================
//=================deklaracje====================
//===============================================
int klik = 0;
//int zz[1];
int lanos, tigra, passat, a4, ibiza, megane, spark, v70, focus, punto;
MyForm1(void)
{
InitializeComponent();
//
//TODO: W tym miejscu dodaj kod konstruktora
//
}
protected:
/// <summary>
/// Wyczyść wszystkie używane zasoby.
/// </summary>
~MyForm1()
{
if (components)
{
delete components;
}
}
private: System::Windows::Forms::PictureBox^ pictureBox1;
private: System::Windows::Forms::Label^ label1;
private: System::Windows::Forms::RadioButton^ radioButton1;
private: System::Windows::Forms::RadioButton^ radioButton2;
private: System::Windows::Forms::RadioButton^ radioButton3;
private: System::Windows::Forms::RadioButton^ radioButton4;
private: System::Windows::Forms::RadioButton^ radioButton5;
private: System::Windows::Forms::RadioButton^ radioButton6;
private: System::Windows::Forms::RadioButton^ radioButton7;
private: System::Windows::Forms::RadioButton^ radioButton8;
private: System::Windows::Forms::RadioButton^ radioButton9;
private: System::Windows::Forms::RadioButton^ radioButton10;
private: System::Windows::Forms::Button^ button1;
private: System::Windows::Forms::PictureBox^ pictureBox2;
protected:
private:
/// <summary>
/// Wymagana zmienna projektanta.
/// </summary>
System::ComponentModel::Container ^components;
#pragma region Windows Form Designer generated code
/// <summary>
/// Wymagana metoda wsparcia projektanta - nie należy modyfikować
/// zawartość tej metody z edytorem kodu.
/// </summary>
void InitializeComponent(void)
{
System::ComponentModel::ComponentResourceManager^ resources = (gcnew System::ComponentModel::ComponentResourceManager(MyForm1::typeid));
this->pictureBox1 = (gcnew System::Windows::Forms::PictureBox());
this->label1 = (gcnew System::Windows::Forms::Label());
this->radioButton1 = (gcnew System::Windows::Forms::RadioButton());
this->radioButton2 = (gcnew System::Windows::Forms::RadioButton());
this->radioButton3 = (gcnew System::Windows::Forms::RadioButton());
this->radioButton4 = (gcnew System::Windows::Forms::RadioButton());
this->radioButton5 = (gcnew System::Windows::Forms::RadioButton());
this->radioButton6 = (gcnew System::Windows::Forms::RadioButton());
this->radioButton7 = (gcnew System::Windows::Forms::RadioButton());
this->radioButton8 = (gcnew System::Windows::Forms::RadioButton());
this->radioButton9 = (gcnew System::Windows::Forms::RadioButton());
this->radioButton10 = (gcnew System::Windows::Forms::RadioButton());
this->button1 = (gcnew System::Windows::Forms::Button());
this->pictureBox2 = (gcnew System::Windows::Forms::PictureBox());
(cli::safe_cast<System::ComponentModel::ISupportInitialize^>(this->pictureBox1))->BeginInit();
(cli::safe_cast<System::ComponentModel::ISupportInitialize^>(this->pictureBox2))->BeginInit();
this->SuspendLayout();
//
// pictureBox1
//
this->pictureBox1->Image = (cli::safe_cast<System::Drawing::Image^>(resources->GetObject(L"pictureBox1.Image")));
this->pictureBox1->Location = System::Drawing::Point(12, 12);
this->pictureBox1->Name = L"pictureBox1";
this->pictureBox1->Size = System::Drawing::Size(488, 295);
this->pictureBox1->TabIndex = 0;
this->pictureBox1->TabStop = false;
//
// label1
//
this->label1->AutoSize = true;
this->label1->Location = System::Drawing::Point(507, 13);
this->label1->Name = L"label1";
this->label1->Size = System::Drawing::Size(45, 13);
this->label1->TabIndex = 1;
this->label1->Text = L"Wybierz";
//
// radioButton1
//
this->radioButton1->AutoSize = true;
this->radioButton1->Location = System::Drawing::Point(510, 30);
this->radioButton1->Name = L"radioButton1";
this->radioButton1->Size = System::Drawing::Size(54, 17);
this->radioButton1->TabIndex = 2;
this->radioButton1->TabStop = true;
this->radioButton1->Text = L"Lanos";
this->radioButton1->UseVisualStyleBackColor = true;
//
// radioButton2
//
this->radioButton2->AutoSize = true;
this->radioButton2->Location = System::Drawing::Point(510, 53);
this->radioButton2->Name = L"radioButton2";
this->radioButton2->Size = System::Drawing::Size(67, 17);
this->radioButton2->TabIndex = 3;
this->radioButton2->TabStop = true;
this->radioButton2->Text = L"Tigra 1.6";
this->radioButton2->UseVisualStyleBackColor = true;
//
// radioButton3
//
this->radioButton3->AutoSize = true;
this->radioButton3->Location = System::Drawing::Point(510, 76);
this->radioButton3->Name = L"radioButton3";
this->radioButton3->Size = System::Drawing::Size(96, 17);
this->radioButton3->TabIndex = 4;
this->radioButton3->TabStop = true;
this->radioButton3->Text = L"Passat 1.9 TDI";
this->radioButton3->UseVisualStyleBackColor = true;
//
// radioButton4
//
this->radioButton4->AutoSize = true;
this->radioButton4->Location = System::Drawing::Point(510, 99);
this->radioButton4->Name = L"radioButton4";
this->radioButton4->Size = System::Drawing::Size(38, 17);
this->radioButton4->TabIndex = 5;
this->radioButton4->TabStop = true;
this->radioButton4->Text = L"A4";
this->radioButton4->UseVisualStyleBackColor = true;
//
// radioButton5
//
this->radioButton5->AutoSize = true;
this->radioButton5->Location = System::Drawing::Point(510, 122);
this->radioButton5->Name = L"radioButton5";
this->radioButton5->Size = System::Drawing::Size(47, 17);
this->radioButton5->TabIndex = 6;
this->radioButton5->TabStop = true;
this->radioButton5->Text = L"Ibiza";
this->radioButton5->UseVisualStyleBackColor = true;
//
// radioButton6
//
this->radioButton6->AutoSize = true;
this->radioButton6->Location = System::Drawing::Point(610, 30);
this->radioButton6->Name = L"radioButton6";
this->radioButton6->Size = System::Drawing::Size(64, 17);
this->radioButton6->TabIndex = 7;
this->radioButton6->TabStop = true;
this->radioButton6->Text = L"Megane";
this->radioButton6->UseVisualStyleBackColor = true;
//
// radioButton7
//
this->radioButton7->AutoSize = true;
this->radioButton7->Location = System::Drawing::Point(610, 53);
this->radioButton7->Name = L"radioButton7";
this->radioButton7->Size = System::Drawing::Size(74, 17);
this->radioButton7->TabIndex = 8;
this->radioButton7->TabStop = true;
this->radioButton7->Text = L"156 Spark";
this->radioButton7->UseVisualStyleBackColor = true;
//
// radioButton8
//
this->radioButton8->AutoSize = true;
this->radioButton8->Location = System::Drawing::Point(610, 76);
this->radioButton8->Name = L"radioButton8";
this->radioButton8->Size = System::Drawing::Size(44, 17);
this->radioButton8->TabIndex = 9;
this->radioButton8->TabStop = true;
this->radioButton8->Text = L"V70";
this->radioButton8->UseVisualStyleBackColor = true;
//
// radioButton9
//
this->radioButton9->AutoSize = true;
this->radioButton9->Location = System::Drawing::Point(610, 99);
this->radioButton9->Name = L"radioButton9";
this->radioButton9->Size = System::Drawing::Size(54, 17);
this->radioButton9->TabIndex = 10;
this->radioButton9->TabStop = true;
this->radioButton9->Text = L"Focus";
this->radioButton9->UseVisualStyleBackColor = true;
//
// radioButton10
//
this->radioButton10->AutoSize = true;
this->radioButton10->Location = System::Drawing::Point(610, 122);
this->radioButton10->Name = L"radioButton10";
this->radioButton10->Size = System::Drawing::Size(53, 17);
this->radioButton10->TabIndex = 11;
this->radioButton10->TabStop = true;
this->radioButton10->Text = L"Punto";
this->radioButton10->UseVisualStyleBackColor = true;
//
// button1
//
this->button1->Location = System::Drawing::Point(510, 276);
this->button1->Name = L"button1";
this->button1->Size = System::Drawing::Size(174, 23);
this->button1->TabIndex = 12;
this->button1->Text = L"DALEJ --->";
this->button1->UseVisualStyleBackColor = true;
this->button1->Click += gcnew System::EventHandler(this, &MyForm1::button1_Click);
//
// pictureBox2
//
this->pictureBox2->Image = (cli::safe_cast<System::Drawing::Image^>(resources->GetObject(L"pictureBox2.Image")));
this->pictureBox2->Location = System::Drawing::Point(530, 140);
this->pictureBox2->Name = L"pictureBox2";
this->pictureBox2->Size = System::Drawing::Size(134, 130);
this->pictureBox2->SizeMode = System::Windows::Forms::PictureBoxSizeMode::StretchImage;
this->pictureBox2->TabIndex = 14;
this->pictureBox2->TabStop = false;
//
// MyForm1
//
this->AutoScaleDimensions = System::Drawing::SizeF(6, 13);
this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;
this->ClientSize = System::Drawing::Size(694, 311);
this->Controls->Add(this->pictureBox2);
this->Controls->Add(this->button1);
this->Controls->Add(this->radioButton10);
this->Controls->Add(this->radioButton9);
this->Controls->Add(this->radioButton8);
this->Controls->Add(this->radioButton7);
this->Controls->Add(this->radioButton6);
this->Controls->Add(this->radioButton5);
this->Controls->Add(this->radioButton4);
this->Controls->Add(this->radioButton3);
this->Controls->Add(this->radioButton2);
this->Controls->Add(this->radioButton1);
this->Controls->Add(this->label1);
this->Controls->Add(this->pictureBox1);
this->Name = L"MyForm1";
this->RightToLeftLayout = true;
this->Text = L"System Ekspertowy";
this->Load += gcnew System::EventHandler(this, &MyForm1::MyForm1_Load);
(cli::safe_cast<System::ComponentModel::ISupportInitialize^>(this->pictureBox1))->EndInit();
(cli::safe_cast<System::ComponentModel::ISupportInitialize^>(this->pictureBox2))->EndInit();
this->ResumeLayout(false);
this->PerformLayout();
}
#pragma endregion
private: System::Void MyForm1_Load(System::Object^ sender, System::EventArgs^ e) {
}
private: System::Void button1_Click(System::Object^ sender, System::EventArgs^ e) {
klik++;
tab[0]=1;<-------------------------------
if (klik == 1)
{
this->pictureBox1->Load("C:\\Users\\czesia\\Desktop\\sztucznainteligencja\\vmax.png");
}
if (klik == 2)
{
this->pictureBox1->Load("C:\\Users\\czesia\\Desktop\\sztucznainteligencja\\paliwo.png");
}
if (klik == 3)
{
this->pictureBox1->Load("C:\\Users\\czesia\\Desktop\\sztucznainteligencja\\pojemnosc.png");
}
}
};
}
0
nie mam ale nawet jak dam to nic to nie zmienia. mam 2 pliki cpp i 2 form
Dobra dziala dzieki !!!!