form1.h

来自「《VC++2005编程实例》第一章的源代码」· C头文件 代码 · 共 181 行

#pragma once


namespace Example {

	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>
	/// Form1 摘要
	///
	/// 警告: 如果更改此类的名称，则需要更改
	///          与此类所依赖的所有 .resx 文件关联的托管资源编译器工具的
	///          “资源文件名”属性。否则，
	///          设计器将不能与此窗体的关联
	///          本地化资源正确交互。
	/// </summary>
	public ref class Form1 : public System::Windows::Forms::Form
	{
	public:
		Form1(void)
		{
			InitializeComponent();
			//
			//TODO: 在此处添加构造函数代码
			//
		}

	protected:
		/// <summary>
		/// 清理所有正在使用的资源。
		/// </summary>
		~Form1()
		{
			if (components)
			{
				delete components;
			}
		}
	private: System::Windows::Forms::ToolStrip^  toolStrip1;
	protected: 
	private: System::Windows::Forms::ToolStripLabel^  toolStripLabel1;
	private: System::Windows::Forms::ToolStripTextBox^  toolStripTextBox1;
	private: System::Windows::Forms::ToolStripButton^  toolStripButton1;
	private: System::Windows::Forms::WebBrowser^  webBrowser1;
	private: System::Windows::Forms::StatusStrip^  statusStrip1;
	private: System::Windows::Forms::ToolStripProgressBar^  toolStripProgressBar1;

	private:
		/// <summary>
		/// 必需的设计器变量。
		/// </summary>
		System::ComponentModel::Container ^components;

#pragma region Windows Form Designer generated code
		/// <summary>
		/// 设计器支持所需的方法 - 不要
		/// 使用代码编辑器修改此方法的内容。
		/// </summary>
		void InitializeComponent(void)
		{
			System::ComponentModel::ComponentResourceManager^  resources = (gcnew System::ComponentModel::ComponentResourceManager(Form1::typeid));
			this->toolStrip1 = (gcnew System::Windows::Forms::ToolStrip());
			this->toolStripLabel1 = (gcnew System::Windows::Forms::ToolStripLabel());
			this->toolStripTextBox1 = (gcnew System::Windows::Forms::ToolStripTextBox());
			this->toolStripButton1 = (gcnew System::Windows::Forms::ToolStripButton());
			this->webBrowser1 = (gcnew System::Windows::Forms::WebBrowser());
			this->statusStrip1 = (gcnew System::Windows::Forms::StatusStrip());
			this->toolStripProgressBar1 = (gcnew System::Windows::Forms::ToolStripProgressBar());
			this->toolStrip1->SuspendLayout();
			this->statusStrip1->SuspendLayout();
			this->SuspendLayout();
			// 
			// toolStrip1
			// 
			this->toolStrip1->Items->AddRange(gcnew cli::array< System::Windows::Forms::ToolStripItem^  >(3) {this->toolStripLabel1, 
				this->toolStripTextBox1, this->toolStripButton1});
			this->toolStrip1->Location = System::Drawing::Point(0, 0);
			this->toolStrip1->Name = L"toolStrip1";
			this->toolStrip1->Size = System::Drawing::Size(390, 25);
			this->toolStrip1->TabIndex = 0;
			this->toolStrip1->Text = L"toolStrip1";
			// 
			// toolStripLabel1
			// 
			this->toolStripLabel1->Name = L"toolStripLabel1";
			this->toolStripLabel1->Size = System::Drawing::Size(41, 22);
			this->toolStripLabel1->Text = L"地址：";
			// 
			// toolStripTextBox1
			// 
			this->toolStripTextBox1->Name = L"toolStripTextBox1";
			this->toolStripTextBox1->Size = System::Drawing::Size(270, 25);
			this->toolStripTextBox1->Text = L"www.Microsoft.com";
			// 
			// toolStripButton1
			// 
			this->toolStripButton1->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"toolStripButton1.Image")));
			this->toolStripButton1->ImageTransparentColor = System::Drawing::Color::Magenta;
			this->toolStripButton1->Name = L"toolStripButton1";
			this->toolStripButton1->Size = System::Drawing::Size(49, 22);
			this->toolStripButton1->Text = L"浏览";
			this->toolStripButton1->ToolTipText = L"浏览目标网页";
			this->toolStripButton1->Click += gcnew System::EventHandler(this, &Form1::toolStripButton1_Click);
			// 
			// webBrowser1
			// 
			this->webBrowser1->Dock = System::Windows::Forms::DockStyle::Fill;
			this->webBrowser1->Location = System::Drawing::Point(0, 25);
			this->webBrowser1->MinimumSize = System::Drawing::Size(20, 20);
			this->webBrowser1->Name = L"webBrowser1";
			this->webBrowser1->Size = System::Drawing::Size(390, 189);
			this->webBrowser1->TabIndex = 1;
			this->webBrowser1->ProgressChanged += gcnew System::Windows::Forms::WebBrowserProgressChangedEventHandler(this, &Form1::webBrowser1_ProgressChanged);
			// 
			// statusStrip1
			// 
			this->statusStrip1->Items->AddRange(gcnew cli::array< System::Windows::Forms::ToolStripItem^  >(1) {this->toolStripProgressBar1});
			this->statusStrip1->Location = System::Drawing::Point(0, 192);
			this->statusStrip1->Name = L"statusStrip1";
			this->statusStrip1->Size = System::Drawing::Size(390, 22);
			this->statusStrip1->TabIndex = 2;
			this->statusStrip1->Text = L"statusStrip1";
			// 
			// toolStripProgressBar1
			// 
			this->toolStripProgressBar1->Name = L"toolStripProgressBar1";
			this->toolStripProgressBar1->Size = System::Drawing::Size(350, 16);
			// 
			// Form1
			// 
			this->AutoScaleDimensions = System::Drawing::SizeF(6, 12);
			this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;
			this->ClientSize = System::Drawing::Size(390, 214);
			this->Controls->Add(this->statusStrip1);
			this->Controls->Add(this->webBrowser1);
			this->Controls->Add(this->toolStrip1);
			this->Name = L"Form1";
			this->StartPosition = System::Windows::Forms::FormStartPosition::CenterScreen;
			this->Text = L"演示在状态栏中添加进度条";
			this->toolStrip1->ResumeLayout(false);
			this->toolStrip1->PerformLayout();
			this->statusStrip1->ResumeLayout(false);
			this->statusStrip1->PerformLayout();
			this->ResumeLayout(false);
			this->PerformLayout();

		}
#pragma endregion
	//浏览网页
	private: System::Void toolStripButton1_Click(System::Object^  sender, System::EventArgs^  e) {
		String^ MyWeb = this->toolStripTextBox1->Text;
		try
		{
			if (String::IsNullOrEmpty(MyWeb))
				return;
			if (MyWeb->Equals("about:blank")) 
				return;
			if (!MyWeb->StartsWith("http://"))
				MyWeb = "http://" + MyWeb;
		   this->webBrowser1->Navigate(gcnew Uri(MyWeb));
		}
		catch (Exception^ MyEx)
		{
			MessageBox::Show(MyEx->Message, "信息提示", MessageBoxButtons::OK, MessageBoxIcon::Information);
		}
	 }
	 //显示进度
private: System::Void webBrowser1_ProgressChanged(System::Object^  sender, System::Windows::Forms::WebBrowserProgressChangedEventArgs^  e) {
	this->toolStripProgressBar1->Maximum =(int)e->MaximumProgress;
    this->toolStripProgressBar1->Minimum = 0;
    this->toolStripProgressBar1->Value =(int)e->CurrentProgress;
		 }
};
}