Warum kann ich auf eigene Methode nicht zugreifen?
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Hallo, ich habe folgenden Quelltext mit dem Designer erstellt.
#pragma once #include "dlgEvent.h" #include "Manager.h" using namespace System; using namespace System::ComponentModel; using namespace System::Collections; using namespace System::Windows::Forms; using namespace System::Data; using namespace System::Drawing; namespace CDAnalysis { public ref class dlgCirculation : public System::Windows::Forms::Form { public: dlgCirculation(void) { InitializeComponent(); } protected: ~dlgCirculation() { if (components) { delete components; } } private: System::ComponentModel::IContainer^ components; private: System::Windows::Forms::ContextMenuStrip^ Menu; private: System::Windows::Forms::ToolStripMenuItem^ MenuSave; private: System::Windows::Forms::ToolStripMenuItem^ MenuCopy; private: System::Windows::Forms::Panel^ panelMenu; private: System::Windows::Forms::Button^ buttonSolution; private: System::Windows::Forms::Button^ buttonPrint; private: System::Windows::Forms::Button^ buttonSave; private: System::Windows::Forms::Panel^ panelImage; private: System::Windows::Forms::PictureBox^ Image; private: manager Manager; public: dlgEvent dlgEvents; bool Initialize(dlgEvent mydlgEvent, short Tension, short Current, short Resistor) { return Manager.Initialize(Tension, Current, Resistor); } #pragma region Windows Form Designer generated code void InitializeComponent(void) { this->components = (gcnew System::ComponentModel::Container()); System::ComponentModel::ComponentResourceManager^ resources = (gcnew System::ComponentModel::ComponentResourceManager(dlgCirculation::typeid)); this->Menu = (gcnew System::Windows::Forms::ContextMenuStrip(this->components)); this->MenuSave = (gcnew System::Windows::Forms::ToolStripMenuItem()); this->MenuCopy = (gcnew System::Windows::Forms::ToolStripMenuItem()); this->panelMenu = (gcnew System::Windows::Forms::Panel()); this->buttonSolution = (gcnew System::Windows::Forms::Button()); this->buttonPrint = (gcnew System::Windows::Forms::Button()); this->buttonSave = (gcnew System::Windows::Forms::Button()); this->panelImage = (gcnew System::Windows::Forms::Panel()); this->Image = (gcnew System::Windows::Forms::PictureBox()); this->Menu->SuspendLayout(); this->panelMenu->SuspendLayout(); this->panelImage->SuspendLayout(); (cli::safe_cast<System::ComponentModel::ISupportInitialize^ >(this->Image))->BeginInit(); this->SuspendLayout(); // // Menu // this->Menu->Items->AddRange(gcnew cli::array< System::Windows::Forms::ToolStripItem^ >(2) {this->MenuSave, this->MenuCopy}); this->Menu->Name = L"Menu"; this->Menu->RenderMode = System::Windows::Forms::ToolStripRenderMode::System; this->Menu->Size = System::Drawing::Size(133, 48); // // MenuSave // this->MenuSave->Name = L"MenuSave"; this->MenuSave->Size = System::Drawing::Size(132, 22); this->MenuSave->Text = L"Save Image"; // // MenuCopy // this->MenuCopy->Name = L"MenuCopy"; this->MenuCopy->Size = System::Drawing::Size(132, 22); this->MenuCopy->Text = L"Copy Image"; // // panelMenu // this->panelMenu->AutoScroll = true; this->panelMenu->BorderStyle = System::Windows::Forms::BorderStyle::Fixed3D; this->panelMenu->Controls->Add(this->buttonSolution); this->panelMenu->Controls->Add(this->buttonPrint); this->panelMenu->Controls->Add(this->buttonSave); this->panelMenu->Dock = System::Windows::Forms::DockStyle::Top; this->panelMenu->Location = System::Drawing::Point(5, 5); this->panelMenu->Name = L"panelMenu"; this->panelMenu->Size = System::Drawing::Size(432, 33); this->panelMenu->TabIndex = 1; // // buttonSolution // this->buttonSolution->Location = System::Drawing::Point(165, 3); this->buttonSolution->Name = L"buttonSolution"; this->buttonSolution->Size = System::Drawing::Size(75, 23); this->buttonSolution->TabIndex = 2; this->buttonSolution->Text = L"Solution"; this->buttonSolution->UseVisualStyleBackColor = true; this->buttonSolution->Click += gcnew System::EventHandler(this, &dlgCirculation::buttonSolution_Click); // // buttonPrint // this->buttonPrint->Location = System::Drawing::Point(84, 3); this->buttonPrint->Name = L"buttonPrint"; this->buttonPrint->Size = System::Drawing::Size(75, 23); this->buttonPrint->TabIndex = 1; this->buttonPrint->Text = L"Print"; this->buttonPrint->UseVisualStyleBackColor = true; this->buttonPrint->Click += gcnew System::EventHandler(this, &dlgCirculation::buttonPrint_Click); // // buttonSave // this->buttonSave->Location = System::Drawing::Point(3, 3); this->buttonSave->Name = L"buttonSave"; this->buttonSave->Size = System::Drawing::Size(75, 23); this->buttonSave->TabIndex = 0; this->buttonSave->Text = L"Save"; this->buttonSave->UseVisualStyleBackColor = true; this->buttonSave->Click += gcnew System::EventHandler(this, &dlgCirculation::buttonSave_Click); // // panelImage // this->panelImage->AutoScroll = true; this->panelImage->BorderStyle = System::Windows::Forms::BorderStyle::Fixed3D; this->panelImage->Controls->Add(this->Image); this->panelImage->Dock = System::Windows::Forms::DockStyle::Fill; this->panelImage->Location = System::Drawing::Point(5, 38); this->panelImage->Name = L"panelImage"; this->panelImage->Padding = System::Windows::Forms::Padding(5); this->panelImage->Size = System::Drawing::Size(432, 173); this->panelImage->TabIndex = 2; // // Image // this->Image->Dock = System::Windows::Forms::DockStyle::Fill; this->Image->Image = (cli::safe_cast<System::Drawing::Image^ >(resources->GetObject(L"Image.Image"))); this->Image->Location = System::Drawing::Point(5, 5); this->Image->Name = L"Image"; this->Image->Size = System::Drawing::Size(418, 159); this->Image->SizeMode = System::Windows::Forms::PictureBoxSizeMode::CenterImage; this->Image->TabIndex = 0; this->Image->TabStop = false; // // dlgCirculation // this->AutoScaleDimensions = System::Drawing::SizeF(6, 13); this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font; this->AutoScroll = true; this->ClientSize = System::Drawing::Size(442, 216); this->Controls->Add(this->panelImage); this->Controls->Add(this->panelMenu); this->MinimumSize = System::Drawing::Size(264, 250); this->Name = L"dlgCirculation"; this->Padding = System::Windows::Forms::Padding(5); this->Text = L"Circulation Analysis"; this->Menu->ResumeLayout(false); this->panelMenu->ResumeLayout(false); this->panelImage->ResumeLayout(false); (cli::safe_cast<System::ComponentModel::ISupportInitialize^ >(this->Image))->EndInit(); this->ResumeLayout(false); } #pragma endregion private: System::Void buttonSave_Click(System::Object^ sender, System::EventArgs^ e) { // // Bild speichern // } private: System::Void buttonPrint_Click(System::Object^ sender, System::EventArgs^ e) { // // Bild drucken // } private: System::Void buttonSolution_Click(System::Object^ sender, System::EventArgs^ e) { // // Fenser für Lösungsweg öffnen // } }; }Desweiteren habe ich unter "public:" ziehmlich weit oben eine eigene Methode "Initialize" eingebaut. Ich kann aber aus einer anderen Datei nicht auf diese Methode zugreifen. Warum nicht?
Vielen Dank im voraus
lg Baseball
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Wie ist denn die Fehlermeldung ?
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Es gibt eigentlich keine Fehlermeldung. Ich versuche meine Methode so aufzurufen, wie ich auch die anderen aufrufe.
private: System::Void MenuFileNew_Click(System::Object^ sender, System::EventArgs^ e) { dlgNew mydlgNew; mydlgNew.ShowDialog(); if (mydlgNew.radioCirculation->Checked == true) { Form^ mydlgCirculation = gcnew dlgCirculation; mydlgCirculation->MdiParent = this; // an dieser Stelle möchte ich meine // Methode "Initialize();" aufrufen mydlgCirculation->Initialize(); mydlgCirculation->Show(); } }Vielleicht ist das aber auch schon mein Fehler? Das Problem ist, dass der Compiler sie überhaupt nicht kennt bzw. akzeptiert.
lg Baseball
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Eigentlich keine Fehlermeldung? Das heisst das Programm compiliert? Na, dann ist doch alles ok.
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Vielleicht taucht die Methode nur nicht in IntelliSense auf. Für manche Leute bricht da eine Welt zusammen.
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Nein, so leicht ist es dann doch nicht. Der Fehler lautet :
error C2039: 'Initialize' : is not a member of 'System::Windows::Forms::Form'
Hat vielleicht noch jemand einen Vorschlag?
lg Baseball
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Du solltest vielleicht:
Form^ mydlgCirculation = gcnew dlgCirculation;durch
dlgCirculation^ mydlgCirculation = gcnew dlgCirculation;ersetzen...