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This article mainly explains "how to use C # to do browser source program". The content of the article is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought. Let's study and learn "how to use C# to do browser source programs"!

C # do browser source program

Knowing the C # source code, it is easier to write a browser of your own. The following is to use Visual C # to do browser source code, which has some common functions of IE browser.

Using System

Using System.Drawing

Using System.Collections

Using System.ComponentModel

Using System.Windows.Forms

Using System.Data

Using AxSHDocVw

Public class Form1: Form

{

Private ToolBar toolBar1

Private ToolBarButton tb1

Private ToolBarButton tb2

Private ToolBarButton tb3

Private ToolBarButton tb4

Private ToolBarButton tb5

Private Label label1

Private TextBox textBox1

Private Button button1

Private AxWebBrowser axWebBrowser1

Private System.ComponentModel.Container components = null

Public Form1 ()

{

InitializeComponent ()

}

/ / clear the resources used in the program

Protected override void Dispose (bool disposing)

{

If (disposing)

{

If (components! = null)

{

Components.Dispose ()

}

}

Base.Dispose (disposing)

}

/ / initialize the components in the form

Private void InitializeComponent ()

{

Tb1 = new ToolBarButton ()

Tb2 = new ToolBarButton ()

Tb3 = new ToolBarButton ()

ToolBar1 = new ToolBar ()

Tb4 = new ToolBarButton ()

Tb5 = new ToolBarButton ()

Button1 = new Button ()

TextBox1 = new TextBox ()

AxWebBrowser1 = new AxWebBrowser ()

Label1 = new Label ()

((System.ComponentModel.ISupportInitialize))

(this.axWebBrowser1) BeginInit ()

This.SuspendLayout ()

Tb1.Text = "back"

Tb2.Text = "forward"

Tb3.Text = "stop"

Tb4.Text = "Refresh"

Tb5.Text = "Home Page"

ToolBar1.Appearance = ToolBarAppearance.Flat

ToolBar1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle

/ / add a button to the toolbar

ToolBar1.Buttons.Add (tb1)

ToolBar1.Buttons.Add (tb2)

ToolBar1.Buttons.Add (tb3)

ToolBar1.Buttons.Add (tb4)

ToolBar1.Buttons.Add (tb5)

ToolBar1.DropDownArrows = true

ToolBar1.Name = "toolBar1"

ToolBar1.ShowToolTips = true

ToolBar1.Size = new System.Drawing.Size (612,39)

ToolBar1.TabIndex = 0

ToolBar1.ButtonClick + = new ToolBarButtonClickEventHandler (toolBar1_ButtonClick)

/ / position the go button component to be consistent with the top and right borders of the form

Button1.Anchor = (AnchorStyles.Top | AnchorStyles.Right)

Button1.DialogResult = DialogResult.OK

Button1.Location = new System.Drawing.Point (544,45)

Button1.Name = "button1"

Button1.Size = new System.Drawing.Size (40,23)

Button1.TabIndex = 3

Button1.Text = "go to"

Button1.Click + = new System.EventHandler (button1_Click)

/ / the location address text box component is consistent with the top, left and right borders of the form

TextBox1.Anchor = ((AnchorStyles.Top | AnchorStyles.Left))

| | AnchorStyles.Right) |

TextBox1.Location = new System.Drawing.Point (64,47)

TextBox1.Name = "textBox1"

TextBox1.Size = new System.Drawing.Size (464,21)

TextBox1.TabIndex = 2

TextBox1.Text = ""

/ / position the browser component to be consistent with the top, bottom, left and right borders of the form

AxWebBrowser1.Anchor = (AnchorStyles.Top | AnchorStyles.Bottom)

| | AnchorStyles.Left) |

| | AnchorStyles.Right) |

AxWebBrowser1.Enabled = true

AxWebBrowser1.Location = new System.Drawing.Point (0,72)

AxWebBrowser1.Size = new System.Drawing.Size (608,358)

AxWebBrowser1.TabIndex = 4

Label1.Location = new System.Drawing.Point (16,48)

Label1.Name = "label1"

Label1.Size = new System.Drawing.Size (48,16)

Label1.TabIndex = 1

Label1.Text = "address:"

This.AutoScaleBaseSize = new System.Drawing.Size (6,14)

This.ClientSize = new System.Drawing.Size (612433)

This.Controls.Add (axWebBrowser1)

This.Controls.Add (button1)

This.Controls.Add (textBox1)

This.Controls.Add (label1)

This.Controls.Add (toolBar1)

This.FormBorderStyle = FormBorderStyle.FixedSingle

This.Name = "Form1"

This.Text = "visual C# as a browser"

((System.ComponentModel.ISupportInitialize))

(this.axWebBrowser1) EndInit ()

This.ResumeLayout (false)

}

Static void Main ()

{

Application.Run (new Form1 ())

}

/ / implement the main functions of the browser

Private void toolBar1_ButtonClick

(object sender, ToolBarButtonClickEventArgs e)

{

/ / "back" in the browser

If (e.Button = = tb1)

{

AxWebBrowser1.GoBack ()

}

/ / "forward" in the browser

If (e.Button = = tb2)

{

AxWebBrowser1.GoForward ()

}

/ / "stop" in browser

If (e.Button = = tb3)

{

AxWebBrowser1.Stop ()

}

/ / Refresh in browser

If (e.Button = = tb4)

{

AxWebBrowser1.Refresh ()

}

/ / "Home Page" in the browser

If (e.Button = = tb5)

{

AxWebBrowser1.GoHome ()

}

}

/ / browse the specified Web address

Private void button1_Click (object sender, System.EventArgs e)

{

System.Object nullObject = 0

String str = ""

System.Object nullObjStr = str

Cursor.Current = Cursors.WaitCursor

AxWebBrowser1.Navigate (textBox1.Text, ref nullObject

Ref nullObjStr, ref nullObjStr, ref nullObjStr)

Cursor.Current = Cursors.Default

}

}

The running interface of the compiled source program and the compiled executive program can get its own browser after compiling with the following command

Thank you for reading, the above is the content of "how to use C# to do browser source program". After the study of this article, I believe you have a deeper understanding of how to use C# to do browser source program. the specific use of the situation also needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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