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| == Using the OpenURL Method to Retrieve an HTML Page == | | == Using the OpenURL Method to Retrieve an HTML Page == |
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| Wses the internet transfer control with HTTP to create an HTML page.
| | Uses the internet transfer control with HTTP to create an HTML page. |
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| <nowiki>Dim objInet as Inet</nowiki>
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| <nowiki></nowiki>
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| <nowiki>Private Sub Form_Load()</nowiki>
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| <nowiki> ' Set a reference to the internet transfer control.</nowiki>
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| <nowiki> Set objInet = Me!axInetTran.Object</nowiki>
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| <nowiki>End Sub</nowiki>
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| <nowiki></nowiki>
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| <nowiki>Private Sub cmdWriteFile_Click()</nowiki>
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| <nowiki> Dim b() as Byte</nowiki>
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| <nowiki></nowiki>
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| <nowiki> ' Set the internet transfer control protocol and URL.</nowiki>
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| <nowiki> objInet.Protocol = icHTTP</nowiki>
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| <nowiki> objInet.URL = "HTTP://www.microsoft.com"</nowiki>
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| <nowiki></nowiki>
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| <nowiki> ' Retrieve the HTML data into a byte array.</nowiki>
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| <nowiki> b() = objInet.OpenURL(objInet.URL,icByteArray)</nowiki>
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| <nowiki></nowiki>
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| <nowiki> ' Create a local file from the retrieved data.</nowiki>
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| <nowiki> Open "C:\Homepage.htm" For Binary Access Write As #1</nowiki>
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| <nowiki> Put #1, , b()</nowiki>
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| <nowiki> Close #1</nowiki>
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| <nowiki></nowiki>
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| <nowiki> MsgBox "Done"</nowiki>
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| <nowiki>End Sub</nowiki>
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| <nowiki></nowiki>
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| <nowiki>Private Sub cmdGetHeader_Click()</nowiki>
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| <nowiki> ' Set the internet transfer control protocol and URL.</nowiki>
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| <nowiki> objInet.Protocol = icHTTP</nowiki>
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| <nowiki> objInet.URL = "HTTP://www.microsoft.com"</nowiki>
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| <nowiki></nowiki>
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| <nowiki> ' Open the HTML and display the header information.</nowiki>
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| <nowiki> objInet.openURL objInet.URL, icByteArray</nowiki>
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| <nowiki> MsgBox objInet.GetHeader</nowiki>
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| <nowiki>End Sub</nowiki>
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Revision as of 10:45, 6 February 2008
Using the OpenURL Method to Retrieve an HTML Page
Uses the internet transfer control with HTTP to create an HTML page.
FTP Files Using the Internet Transfer Control
You can easily FTP files between a client and host computer.
| Port
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Service
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| 21
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File Transfer Protocol (FTP)
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| 25
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Simple Mail Transfer Protocol (SMTP)
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| 79
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Finger
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| 80
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Hypertext Transfer Protocol (HTTP)
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| 443
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Secure Hypertext Transfer Protocol (HTTPS)
|
| 666
|
DOOM multiplayer game port
|