📄 c#网络编程集锦（转自www.uncj.net_com）.mht
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=B7=D6<br>=B7=A2=CC=F9:472 =C6=AA"><IMG height=3D11=20
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src=3D"http://25.20.176.12/bbs/images/default/ball.gif"=20
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color=3Dred>4</FONT>=B7=D6<!--(=B7=A2=CC=F9:<font =
color=3D"red">472</font>=C6=AA)--></TD></TR>
<TR>
<TD class=3Drow =
title=3D"=BE=AB=BB=AA=D6=B8=CA=FD:0 =B7=D6<br>=B7=A2=CC=F9:472 =
=C6=AA"><IMG=20
height=3D11=20
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src=3D"http://25.20.176.12/bbs/images/default/ball.gif"=20
width=3D10> =B7=A2=CC=F9: <FONT =
color=3Dred>472</FONT>=C6=AA</TD></TR>
<TR>
<TD class=3Drow=20
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title=3D"=B2=C6=B8=BB:2418+700<br>=CF=D6=BD=F0:2418<br>=B4=E6=BF=EE:700<b=
r>=BD=F0=D3=F1=C2=FA=CC=C3"><IMG=20
height=3D11=20
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src=3D"http://25.20.176.12/bbs/images/default/ball.gif"=20
width=3D10> =B2=C6=B8=BB: <FONT =
color=3Dred>3118</FONT> =BD=F0=B1=D2</TD></TR>
<TR>
<TD class=3Drow=20
title=3D"=B1=E0=BA=C5: =
<b>121</b></br>=C0=B4=D7=D4:<br>=D7=A2=B2=E1: 2003-5-24"><IMG=20
height=3D11=20
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src=3D"http://25.20.176.12/bbs/images/default/ball.gif"=20
width=3D10> =B1=E0=BA=C5: =A1=ED121<IMG =
title=3D"=D7=B4=CC=AC =C0=EB=CF=DF"=20
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src=3D"http://25.20.176.12/bbs/images/default/offline_user.gif"=20
align=3DabsMiddle> =
</TD></TR></TBODY></TABLE></TD>
<TD height=3D"100%">
<TABLE style=3D"TABLE-LAYOUT: fixed; WORD-WRAP: =
break-word"=20
height=3D"100%" cellSpacing=3D0 cellPadding=3D0 =
width=3D"100%"=20
border=3D0>
<TBODY>
<TR>
<TD vAlign=3Dtop><SPAN class=3Dbold><SPAN=20
=
class=3Dsmalltxt>c#=CD=F8=C2=E7=B1=E0=B3=CC=BC=AF=BD=F5=A3=A8=D7=AA=D7=D4=
www.uncj.net/com=A3=A9<BR><BR></SPAN></SPAN><BR>=C0=FB=D3=C3.net=B7=A2=CB=
=CD=B5=E7=D7=D3=D3=CA=BC=FE=A3=BA=20
<BR><BR>using System;<BR>using =
System.Drawing;<BR>using=20
System.Collections;<BR>using=20
System.ComponentModel;<BR>using=20
System.Windows.Forms;<BR>using =
System.Data;<BR>using=20
System.Web.Mail ;<BR><BR>namespace=20
=
=C0=FB=D3=C3.Net=C0=E0=BF=E2=B7=A2=CB=CD=B5=E7=D7=D3=D3=CA=BC=FE<BR>{<BR>=
/// <summary><BR>/// Form1=20
=B5=C4=D5=AA=D2=AA=CB=B5=C3=F7=A1=A3<BR>/// =
</summary><BR>public class Form1 :=20
=
System.Windows.Forms.Form<BR>{<BR> private=20
System.Windows.Forms.Label=20
label3;<BR> private=20
System.Windows.Forms.Label=20
label2;<BR> private=20
System.Windows.Forms.Label=20
label1;<BR> private=20
System.Windows.Forms.OpenFileDialog=20
openFileDialog1;<BR> private=20
System.Windows.Forms.Label=20
label4;<BR> private=20
System.Windows.Forms.Button=20
button2;<BR> private=20
System.Windows.Forms.Button=20
button1;<BR> private=20
System.Windows.Forms.TextBox=20
textBox4;<BR> private=20
System.Windows.Forms.TextBox=20
textBox3;<BR> private=20
System.Windows.Forms.TextBox=20
textBox2;<BR> private=20
System.Windows.Forms.TextBox=20
textBox1;<BR> private=20
System.Windows.Forms.TextBox=20
textBox5;<BR> ///=20
<summary><BR> ///=20
=
=B1=D8=D0=E8=B5=C4=C9=E8=BC=C6=C6=F7=B1=E4=C1=BF=A1=A3<BR> ///=
=20
</summary><BR> private=20
System.ComponentModel.Container components =3D=20
null;<BR><BR> public=20
Form1()<BR> {<BR> =
//<BR> =20
// Windows =
=B4=B0=CC=E5=C9=E8=BC=C6=C6=F7=D6=A7=B3=D6=CB=F9=B1=D8=D0=E8=B5=C4<BR>&nb=
sp;=20
//<BR> =20
InitializeComponent();<BR><BR> =20
//<BR> // TODO: =D4=DA =
InitializeComponent=20
=
=B5=F7=D3=C3=BA=F3=CC=ED=BC=D3=C8=CE=BA=CE=B9=B9=D4=EC=BA=AF=CA=FD=B4=FA=C2=
=EB<BR> =20
//<BR> }<BR><BR> /// =
<summary><BR> ///=20
=
=C7=E5=C0=ED=CB=F9=D3=D0=D5=FD=D4=DA=CA=B9=D3=C3=B5=C4=D7=CA=D4=B4=A1=A3<=
BR> ///=20
</summary><BR> protected =
override void=20
Dispose( bool disposing =
)<BR> {<BR> =20
if( disposing )<BR> =
{<BR> =20
if (components !=3D null)<BR> =
{<BR> =20
=
components.Dispose();<BR> =20
}<BR> }<BR> =
base.Dispose(=20
disposing =
);<BR> }<BR><BR> #region=20
Windows Form Designer generated =
code<BR> ///=20
<summary><BR> /// =
=C9=E8=BC=C6=C6=F7=D6=A7=B3=D6=CB=F9=D0=E8=B5=C4=B7=BD=B7=A8 -=20
=
=B2=BB=D2=AA=CA=B9=D3=C3=B4=FA=C2=EB=B1=E0=BC=AD=C6=F7=D0=DE=B8=C4<BR>&nb=
sp; ///=20
=
=B4=CB=B7=BD=B7=A8=B5=C4=C4=DA=C8=DD=A1=A3<BR> ///=20
</summary><BR> private void=20
InitializeComponent()<BR> {<BR> =
this.button2 =3D new=20
System.Windows.Forms.Button();<BR> =20
this.textBox4 =3D new=20
System.Windows.Forms.TextBox();<BR> =20
this.label4 =3D new=20
System.Windows.Forms.Label();<BR> =20
this.button1 =3D new=20
System.Windows.Forms.Button();<BR> =20
this.label3 =3D new=20
System.Windows.Forms.Label();<BR> =20
this.label2 =3D new=20
System.Windows.Forms.Label();<BR> =20
this.label1 =3D new=20
System.Windows.Forms.Label();<BR> =20
this.textBox3 =3D new=20
System.Windows.Forms.TextBox();<BR> =20
this.textBox2 =3D new=20
System.Windows.Forms.TextBox();<BR> =20
this.textBox1 =3D new=20
System.Windows.Forms.TextBox();<BR> =20
this.textBox5 =3D new=20
System.Windows.Forms.TextBox();<BR> =20
this.openFileDialog1 =3D new=20
System.Windows.Forms.OpenFileDialog();<BR> =
this.SuspendLayout();<BR> =
//<BR> =20
// button2<BR> //<BR> =20
this.button2.FlatStyle =3D=20
System.Windows.Forms.FlatStyle.Flat;<BR> =20
this.button2.Location =3D new=20
System.Drawing.Point(200, 114);<BR> =20
this.button2.Name =3D "button2";<BR> =
this.button2.Size =3D new =
System.Drawing.Size(66,=20
28);<BR> this.button2.TabIndex =3D=20
19;<BR> this.button2.Text =3D=20
"=CC=ED=BC=D3=B8=BD=BC=FE";<BR> =
this.button2.Click +=3D new=20
=
System.EventHandler(this.button2_Click);<BR> =20
//<BR> // textBox4<BR> =20
//<BR> =
this.textBox4.BorderStyle =3D=20
=
System.Windows.Forms.BorderStyle.FixedSingle;<BR> =20
this.textBox4.Location =3D new=20
System.Drawing.Point(72, 116);<BR> =20
this.textBox4.Name =3D =
"textBox4";<BR> =20
this.textBox4.Size =3D new =
System.Drawing.Size(122,=20
21);<BR> this.textBox4.TabIndex =3D=20
17;<BR> this.textBox4.Text =3D =
"";<BR> =20
//<BR> // label4<BR> =20
//<BR> this.label4.Font =3D =
new=20
System.Drawing.Font("=CB=CE=CC=E5", =
9F);<BR> =20
this.label4.Location =3D new=20
System.Drawing.Point(18, 116);<BR> =20
this.label4.Name =3D "label4";<BR> =20
this.label4.Size =3D new =
System.Drawing.Size(62,=20
18);<BR> this.label4.TabIndex =3D=20
20;<BR> this.label4.Text =3D=20
"=B8=BD =BC=FE=A3=BA";<BR> =
//<BR> //=20
button1<BR> //<BR> =20
this.button1.FlatStyle =3D=20
System.Windows.Forms.FlatStyle.Flat;<BR> =20
this.button1.Location =3D new=20
System.Drawing.Point(106, 286);<BR> =20
this.button1.Name =3D "button1";<BR> =
this.button1.Size =3D new =
System.Drawing.Size(92,=20
27);<BR> this.button1.TabIndex =3D=20
21;<BR> this.button1.Text =3D=20
"=B7=A2=CB=CD=D3=CA=BC=FE";<BR> =
this.button1.Click +=3D new=20
=
System.EventHandler(this.SendButton_Click);<BR> =20
//<BR> // label3<BR> =20
//<BR> this.label3.Font =3D =
new=20
System.Drawing.Font("=CB=CE=CC=E5", =
9F);<BR> =20
this.label3.Location =3D new=20
System.Drawing.Point(18, 84);<BR> =20
this.label3.Name =3D "label3";<BR> =20
this.label3.Size =3D new =
System.Drawing.Size(62,=20
18);<BR> this.label3.TabIndex =3D=20
22;<BR> this.label3.Text =3D=20
"=D6=F7 =CC=E2=A3=BA";<BR> =
//<BR> //=20
label2<BR> //<BR> =20
this.label2.Font =3D new =
System.Drawing.Font("=CB=CE=CC=E5",=20
9F);<BR> this.label2.Location =3D =
new=20
System.Drawing.Point(18, 52);<BR> =20
this.label2.Name =3D "label2";<BR> =20
this.label2.Size =3D new =
System.Drawing.Size(62,=20
18);<BR> this.label2.TabIndex =3D=20
23;<BR> this.label2.Text =3D =
"=CA=D5=D0=C5=C8=CB=A3=BA";<BR> =20
//<BR> // label1<BR> =20
//<BR> this.label1.Font =3D =
new=20
System.Drawing.Font("=CB=CE=CC=E5", =
9F);<BR> =20
this.label1.Location =3D new=20
System.Drawing.Point(18, 22);<BR> =20
this.label1.Name =3D "label1";<BR> =20
this.label1.Size =3D new =
System.Drawing.Size(62,=20
18);<BR> this.label1.TabIndex =3D=20
24;<BR> this.label1.Text =3D =
"=B7=A2=D0=C5=C8=CB=A3=BA";<BR> =20
//<BR> // textBox3<BR> =20
//<BR> =
this.textBox3.BorderStyle =3D=20
=
System.Windows.Forms.BorderStyle.FixedSingle;<BR> =20
this.textBox3.Location =3D new=20
System.Drawing.Point(72, 82);<BR> =20
this.textBox3.Name =3D =
"textBox3";<BR> =20
this.textBox3.Size =3D new =
System.Drawing.Size(174,=20
21);<BR> this.textBox3.TabIndex =3D=20
16;<BR> this.textBox3.Text =3D =
"";<BR> =20
//<BR> // textBox2<BR> =20
//<BR> =
this.textBox2.BorderStyle =3D=20
=
System.Windows.Forms.BorderStyle.FixedSingle;<BR> =20
this.textBox2.Location =3D new=20
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