I have a code that retrieves all the "place names" and all the "addresses" separately in this link:[URL]
I need to modify my code so that it will only retrieve the "placename" and "address"
CODE:
Some screenshots, view them for better understanding:
[URL]
[URL]
I have a code that retrieves all the "place names" and all the "addresses" separately in this link:[URL]..I need to modify my code so that it will only retrieve the placename and address if <div class="address""> is not found within <div class="listingDetail""> class="address" is the address of the location, class="listingDetail" is the parent, or container. Some screenshots, please view them for better understanding:
View 1 RepliesI'm trying to use the DHCP API (using the references on pinvoke.net) to retrieve a computer's MAC address when given the IP address but I can't get the code to work. I've run all the C# code on pinvoke.net through the C#-to-VB converter but I'm stuck now.
Here's what I have so far. The value of res is always 5 (should be 0). Thing is, I can't find any documentation on what the return codes mean
vb
Private Sub GetMACDim client As String = "1.1.1.1" Dim server As String = "0.0.0.0" Dim si As New NativeMethods.DHCP_SEARCH_INFO si.SearchType = NativeMethods.DHCP_SEARCH_INFO_TYPE.DhcpClientIpAddress si.ClientIpAddress = Convert.ToUInt32(StringIPAddressToUint32(client)) Dim res As UInteger Dim oInfo As IntPtr
[code]....
How I can retrieve the IP address for a client when this client is connected to the server through Lan network and show it as a string in textbox?
[Code]...
Im building a payment system in VB (2008) using Windows Forms (Applications). Im trying to find out how it is possible to get the IP address of my machine and display it to a text label. I did a bit of surfing and cant find a solution, i tried this code below, but doesnt like the word "Request", so i tried adding all the imports web, data, net, etc, but cant get it to work.
Dim StoreIP As String
StoreIP = Request.UserHostAddress
Me.TextBoxIP.Text = StoreIP
I am trying to retrieve the WAN side IP address of my router within a windows form. I am using VS 2005, programming in VB.net, developing a windows application (not a web app).
View 3 RepliesHow can I retrieve the clients IP address that in use of my application? Is there's a code that retrieves a value from clients computer running application?
View 4 Replieshow can i retrieve the ip address of the user in asp.net and/or in javascript?
View 5 RepliesI want to retrieve Mac Address of server from the client system
View 1 RepliesThe following code will list all IP addresses of each adapter on your system:
Imports System.Net
For Each IPAddress In Dns.GetHostAddresses(Dns.GetHostName)
Debug.Print(IPAddress.ToString)
Next IPAddress
How can determine which is my primary Windows adapter? ie: Running the above gives me:
fe80::c78:d30:ce6c:67cb%10
fe80::f823:5811:6404:f6d3%21
fe80::94bc:17f:5cd9:4a1%26
[code].....
My address from my router (primary address) is 192.168.1.25, or also it would be Dns.GetHostAddress(Dns.GetHostName).GetValue(4) which is the 5th element in the array If I'm obtaining a users local IP address on various machines with various amounts of network adapters, my program will break. I must know the IP of the primary Windows Ethernet/Wireless adapter in use.
I managed to obtain the primary adapter's IP address here: [URL]
But now I need that adapters gateway, ie: 192.168.1.1
I am developing a program that will manage students details. I have bound the program to an access database but i want the program to be able to retrieve a students first name and address when i enter the students first name in a text box and clicking a button.
I tried this code below but it didnt work.
Private Sub btnGetData_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnGetData.Click
dt = StudentDataSet.Tables("Mystudent")
[CODE]...
Need to connect & retrieve from SQL DB in aspx page using vbscript server side. I have an html page which I want to edit by adding information from a SQL database & display results on and in the html page (code below). Initially thought of using server side javascript but unsuccessful, can this be done using vbscript?
View 1 RepliesI would like to ask a question with SchDocVW Internet explorer control.I added the reference "Microsoft Internet Controls" forum. [code]Could anyone give a known-good working example of how SHDocVW can be used to retrieve HTML contents reliably using VB?
View 4 RepliesIn my program I am trying to make a combobox that when the user hits enter it will navigate the web browser to the site address that the user entered into the combobox. I tried this code:
If Keys.Enter Then
WebBrowser1.Navigate(ComboBox1.Text)
And then when I debugged the program and tried it out, the web browser did nothing.
What I am wanting is for randomly generated ip to be sent as the ip address to the webbrowser control instead of the real ip address.So evertime the webbrowser document requests for ip it will send that ip. Attributor 2.0
View 8 RepliesHow I do set the webbrowser object to check the link address I have clicked and if the link is within the host I approved?
View 2 Repliesi have seen google chrome, whenever you open a new tab, it will show you the last 8 pages that you have visited. I want to do a similar thing, except i have a vb.net code behind the .aspx file, which shall give me a list of URL's called form the database. When the page is loaded the URL's are displayed on it. what i need my code to do is to pick up these URL's, on the background open a web browser, take a snapshot of it and save it, and display it on the screen. dont recommend IFrames cause I need a snapshot and not an actual running site in the small snapshot.
View 2 RepliesIn VB.NET 2005, what is the best way to retrieve and parse HTML data from a URL, a bit like a search engine crawler?I am building an app, where I need to parse a website, and collate data from it (the website uses some tags that I could pull out to get the appropriate bits of data). I want to be able to do this in a thread, and just update a DB with the data, and give the client app a status update of the progress.
View 6 RepliesHow would I generate a list of html element names from a website/document that is being displayed in WebBrowser1?
View 1 RepliesHow can I retrieve info from a HTML table like this :
[Code]...
I'm using the following code to retrieve a URL and then parse the HTML from the page:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnStart.Click
Dim Temp As String, searchstr As String
[Code]....
I think my problem is that I don't exactly understand how I am supposed to start and end the parsing. I know that in my above code, the "meta" tag is the start and the chr(34), double quotes, is the ending.
When I modify my code, I have price line, which in th html ends with another character, the ">" sign. In the first code, the "content" tag doesn't end with another character, it just continues the line, which is easy and it works.
I've a HTML page and i need to pass some value to my aspx page.
Since the url got a maximum length 256, i need to use <param /> tag to help me pass values and also get values from aspx.
(the numbers of param is not fix)
I've been searching days for the example how to get this done.
Here is my problem: I need to store HTML in a MySQL database. Afterwards, I need to be able to retrieve the HTML and have it be valid HTML that a browser can render.
How can I store HTML in a MySQL database using .Net? How do I retrieve it afterwards? As this is the design phase, I can create the database any way that is needed.
I need to create a VB.net app that automatically reads a html table. It should connect to a web address (eg "[URL]") and read it. I'll be happy if I could just get the full HTML. I was able to use this code to get the HTML of a regular website:
Dim strReply As String = "NULL"
Dim objHttpRequest As HttpWebRequest
Dim objHttpResponse As HttpWebResponse
objHttpRequest = HttpWebRequest.Create("[URL]")
objHttpResponse = objHttpRequest.GetResponse
Dim objStrmReader As New StreamReader(objHttpResponse.GetResponseStream)
strReply = objStrmReader.ReadToEnd()
This code sample will give me the HTML for the website [URL]. However it will not work with the website I want (eg "[URL]"), because when you access it via regular browser it will popup a browser dialog asking for credentials (user / pass). So when I run the code above for it, I'll get the exception:
The remote server returned an error: (407) Proxy Authentication Required.
How do I set this up to use the credentials, before retrieving the HTML? This is actually my first web-related app.
How to retrieve the absolute coordinates of an HTML or CSS element from the webbrowser control using Visual Basic? I am using VB 2008 Express Edition. I would like to be able to display the control in my application and then using the HTML Document Object Model (I guess?!) get the X and Y coordinates (top, left, bottom, right) of a DIV or other HTML tag.
View 2 Replieswhy the code below fails to retrieve the html
Dim WebReqeust As WebClient = New WebClient
Dim URL as string = "http://www.professionalorganizervannuys.com"
Dim WebPage As String = WebReqeust.DownloadString(URL)
It fails on this particular URL.
I need to select the address option on this webpage programatically with vb 2010 webbrowser.I think the html code is here
<select size="1" name="bytool" style="font-family: Arial; font-size: 12px; letter-spacing: -1pt" onChange="searchTool(document.frmNavigation.bytool.options[document.frmNavigation.bytool.selectedIndex].value)">
<option value="none">Select Item</option>
[code]....
What I would like to do is to find a way to get the results from a HTML/Javascript script in a string, using VB 2010.To make it clean on a practical case, I would like to get, in my VB application, the results provided by the run of the following external script:The resulting string should be something like this :
"document.write('<'+'style type='text/css'>#TCGPHiLoContainer {width: 300px;font-family: Arial;}#TCGPHiLoTable {width: 300px;margin-bottom: 3px;}.TCGPHiLoHeader {font-size: 8pt;text-align: center;}.TCGPHiLoHigh {background-color: #D9FCD1;color: Black;font-weight:
[code].....
I have used .NET and ShDocVw for years to grab data off webpages without any issues I couldn't overcome. This website has me beat though. It seems like such as easy task to grab the titles and other information off a library search page, but I can't see the data to be able to grab it. Usually, I just look in the DOM, but the data wasn't there. I did a view source, but the data wasn't there.
View 1 Replies
