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AndreaVB Forum : Internet Applications : VB & Internet
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jotabe
Level: Big Cheese

Registered: 26-06-2003
Posts: 23

icon VB & Internet

hello everyboy,

how can I see only a part of a site by VB ? I mean, I would like to load a page of a certain site but not all page and only a part of this page, for instance, a news, or anything else.

I would be thankfull with some tips and example.

Jota be.

29-06-2004 at 02:09 AM
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JLRodgers
Level: Moderator

Registered: 04-04-2002
Posts: 1617
icon Re: VB & Internet

well... whenever you goto a web site, you'll receive the entire page... it'd be up to you to program it to look for something in particular to isolate just what you want. Unless it's in XML format (or RSS), it'd just be normal html tags that you'd have to search.

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29-06-2004 at 06:51 AM
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jotabe
Level: Big Cheese

Registered: 26-06-2003
Posts: 23
icon Re: VB & Internet

I see...thanks my friend...but allow me to say :

1) I've heard about an application in Excel that is possible to load the rate dollar in a page of a bank. Suppose I want to load in a text box of my form only the rate of the dollar. How can I to do load this value in this text box? I am using a server proxy.

2) I have a program about statistic of lotery.  So, there is an option that update in a form the result of a certain game. Well, how can it be possible to load only the result of the game in a page of a specific site?  This program has a INI file which is written the page address.

Well, I 'd like some example if it is possible.
My best regards,

jotabe

29-06-2004 at 11:38 PM
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Aleks
Level: Scholar


Registered: 10-11-2003
Posts: 32
icon Re: VB & Internet

1) The app, must be capable to parsing the HTML code to extract the correct text from the inner tag´s to show into the textbox. With an inet control to get the page HTML content, later search the correct tag and extract the inner text ,and finishing by assign the text to textbox.


quote:
jotabe wrote:
I see...thanks my friend...but allow me to say :

1) I've heard about an application in Excel that is possible to load the rate dollar in a page of a bank. Suppose I want to load in a text box of my form only the rate of the dollar. How can I to do load this value in this text box? I am using a server proxy.

2) I have a program about statistic of lotery.  So, there is an option that update in a form the result of a certain game. Well, how can it be possible to load only the result of the game in a page of a specific site?  This program has a INI file which is written the page address.

Well, I 'd like some example if it is possible.
My best regards,

jotabe



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Aleks
03-08-2004 at 12:09 AM
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Rajendran
Level: Protégé

Registered: 02-02-2005
Posts: 7
icon Re: VB & Internet

i have a question?

i m able to load web pages in the internet control...
but how to get the source code ....i mean the html code of the document...

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T.R

02-02-2005 at 11:42 AM
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