The DejaVU Framework -- hush 3.1

include: basic-program-solutions-21-Ch21-Soln-2-UserValueDialog.h /cygdrive/d/www/media


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#pragma once

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 Ex21_01 {

<summary> Summary for UserValueDialog WARNING: If you change the name of this class, you will need to change the 'Resource File Name' property for the managed resource compiler tool associated with all .resx files this class depends on. Otherwise, the designers will not be able to interact properly with localized resources associated with this form. </summary> public ref class UserValueDialog : public System::Windows::Forms::Form { public: UserValueDialog(void) { InitializeComponent(); // //TODO: Add the constructor code here // }

        protected:
<summary> Clean up any resources being used. </summary> ~UserValueDialog() { if (components) { delete components; } } private: System::Windows::Forms::Button^ OK; protected: private: System::Windows::Forms::Button^ Cancel; private: System::Windows::Forms::ListBox^ choices;

  private: System::Windows::Forms::Label^  label;

  public:
  property int Value;

  public:
  property int LowerLimit;
  property int UpperLimit;
  property array^ Values;                   // Current button values

  public:
  void SetLabelText(int lower, int upper)
  {
    label->Text = L"Enter your value between " + lower +L" and " + upper;
  }

        private:
<summary> Required designer variable. </summary> System::ComponentModel::Container ^components;

#pragma region Windows Form Designer generated code
<summary> Required method for Designer support - do not modify the contents of this method with the code editor. </summary> void InitializeComponent(void) { this->OK = (gcnew System::Windows::Forms::Button()); this->Cancel = (gcnew System::Windows::Forms::Button()); this->label = (gcnew System::Windows::Forms::Label()); this->choices = (gcnew System::Windows::Forms::ListBox()); this->SuspendLayout(); // // OK // this->OK->DialogResult = System::Windows::Forms::DialogResult::OK; this->OK->Location = System::Drawing::Point(26, 142); this->OK->Name = L"OK"; this->OK->Size = System::Drawing::Size(75, 23); this->OK->TabIndex = 0; this->OK->Text = L"OK"; this->OK->UseVisualStyleBackColor = true; this->OK->Click += gcnew System::EventHandler(this, &UserValueDialog::OK_Click); // // Cancel // this->Cancel->DialogResult = System::Windows::Forms::DialogResult::Cancel; this->Cancel->Location = System::Drawing::Point(181, 142); this->Cancel->Name = L"Cancel"; this->Cancel->Size = System::Drawing::Size(75, 23); this->Cancel->TabIndex = 0; this->Cancel->Text = L"Cancel"; this->Cancel->UseVisualStyleBackColor = true; // // label // this->label->AutoSize = true; this->label->Font = (gcnew System::Drawing::Font(L"Microsoft Sans Serif", 10, System::Drawing::FontStyle::Regular, System::Drawing::GraphicsUnit::Point, static_cast<System::Byte>(0))); this->label->Location = System::Drawing::Point(3, 52); this->label->Name = L"label"; this->label->Size = System::Drawing::Size(198, 17); this->label->TabIndex = 1; this->label->Text = L"Select your value from the list:"; // // choices // this->choices->FormattingEnabled = true; this->choices->Location = System::Drawing::Point(207, 52); this->choices->Name = L"choices"; this->choices->Size = System::Drawing::Size(49, 17); this->choices->TabIndex = 2; // // UserValueDialog // this->AcceptButton = this->OK; this->AutoScaleDimensions = System::Drawing::SizeF(6, 13); this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font; this->CancelButton = this->Cancel; this->ClientSize = System::Drawing::Size(287, 209); this->ControlBox = false; this->Controls->Add(this->choices); this->Controls->Add(this->label); this->Controls->Add(this->Cancel); this->Controls->Add(this->OK); this->MaximizeBox = false; this->MinimizeBox = false; this->Name = L"UserValueDialog"; this->Text = L"User Value Input Dialog"; this->ResumeLayout(false); this->PerformLayout();

    }
#pragma endregion
  private: 
    System::Void OK_Click(System::Object^  sender, System::EventArgs^  e) 
    {
      Value = safe_cast(choices->SelectedItem);
    }
public:
    // Load list box values
    void SetValues(ArrayList^ Values)
    {
      choices->Items->Clear();
      IEnumerator^ values = Values->GetEnumerator();
      while(values->MoveNext())
        choices->Items->Add(values->Current);
      choices->SetSelected(0, true);               // Select the first value
    }
};
}
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