Connect To The Web Without A WebBrowser?
Apr 5, 2012
I have been wondering if this method is possible, even for a newbie like myself. I wanted to know a way in which I could gather data, and send data to a web page/web source/website without a web browser to ensure the fastest performance. (Not loading scripts, images, flash animations etc) Is there a simple way to explain how to do this? Also, probably not related, but I also wanted to know how to make a Form in my program to where people could email me through it aswell.
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Dec 22, 2009
Is there a way to make your webbrowser connect (or your computer ping) to a website via proxy server? (ex: 123.123.123.123 :: 12345)
Not a proxy like corpask, but an IP and port.
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Oct 27, 2011
Would it be possible to make a webbrowser link to the cookies and such of any windows user account no matter which windows user account you were on. So the user would use a drop down list or something then press a button and be able to switch to another user accounts internet explorer favourites, cookies, and flash cookies, rather than having to log out and then log into another user account?
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Sep 30, 2011
We have a VB.Net application which works fine in our tests in different Windows XP SP3 machines. However there is one machine in which is displaying this error:
Unable to connect to any of the specified MySQL hosts
Using the mysql command, we can successfully connect to the database. We already checked for any other application or firewall that could be blocking the connection but it seems fine. We also reinstalled the system (no errors during the installation) but the MySQL error message doesn't change.
The system settings are exactly the same as in the other computers. We are using "localhost" as server in the connection string. The "hosts" file has its default values (nothing strange in there).
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Jan 16, 2012
I'm working on an application where I'm using an webcam image. I have code that works when using the built in iSight (It's an Apple running boot camp windows 7) camera. However after installing a second USB powered Microsoft Life Cam I am unable to connect to this second camera. When runnign this code I only ever get one input device:
Private Sub LoadDeviceList()
Dim strName As String = Space(100)
Dim strVer As String = Space(100)
[Code].....
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May 29, 2012
I am trying to connect to my remote MySql Database within Visual Studio using the compact framework.
I can successfully add a data source and preview the data within the IDE so assume that the connection is ok regarding Connection strings and remote access.
However, when I attempt to access the data using any run time control I get the following error when the table is loaded using the .fill method.
MySql.Data.MySqlClient.MySqlException was unhandled
ErrorCode=-2147467259
Message="Unable to connect to any of the specified MySQL hosts."
[Code]....
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Feb 28, 2010
how can i make my webbrowser open up a new link in my same webbrowser or in another form? basically what im saying is i dont want it opening links in internet explorer.
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Apr 18, 2011
I use webbrowser as File Explorer.
If you click folder it opens new folder contents in WB window but if you click html document it opens in EXTERNAL viewer.
How do you get html document to open in WB while exploring ?
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Aug 10, 2010
I am writing a few web based apps which will require a webbrowser extension. I have already used the IE webbrowser control that uses the trident web rendering engine. I believe this is MSHTML.DLL? Anyway, some of the users of my programs have complained of a few things. Particularily,
1. It seems to be a slow browser, at least compared to other rendering engines out there (webkit and gecko are 2 known ones).
2. On the developer side, it seems to be low in features. The features are sufficient in most cases, but there are some "special" things that I need.
3. It has VERY low HTML (and especially HTML5) compliance.
My question is, how much work would it take to use a different engine (such as webkit .net, which I HAVE heard of) and be able to distribute it easily. Or, if you guys feel ambitious, we could try writing a brand new engine ourselves. I know how big of a job it is, and frankly, I have no clue where to begin. I would just like your thoughts and opinions on the matter.
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Oct 1, 2009
I am utilizing a webbrowser control in vb.net 2005 to display excel workbooks
We are using this control to open excel documents. Webbrowser.ShowSaveAsDialog() allows the user to save the excel workbook open at any location he wants
However, I don't want the user to decide where to save. Is there any way to save an excel document from the webbrowser control without going through the ShowSaveAsDialog?
On closing of webbrowser, a simple prompt to user whether he/she would like to save changes should be fine enough
As of now, I can close webbrowser control and it does not prompt the user to save the changes. Actually, all changes are lost until and unless I perform a save (Ctrl+S) manually
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Mar 18, 2011
i have created an app to load an access database into a datagridview, which contains web urls. When button is clicked it webbrowser1 navigates to each url and each webpages document.inertext is put into textbox. This all work fine but after a while the webbrowser navigation becomes increasingly slower.
For Each RW As DataGridViewRow In Me.DataGridView1.SelectedRows
'''''''''''#######cell values into strings ########''''''''''''''
If RW.Selected = True Then
Dim domain As String
[code]....
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Jun 5, 2011
when connecting to sql server i get getting this error . please help how to resolve this problem
[Code]..
An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) (Microsoft SQL Server, Error: 2)
[Code]..
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May 6, 2011
I want to make a webbrowser, but only have it show one specific thing and not the whole page. The thing I want it to show and only show is in about the middle. How would I frame the page, and put it on the webbrowser?
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Nov 5, 2009
Is it possible to add tabs to a normal webbrowser without using a tabbed webbrowser ?
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Jan 1, 2011
Ive tried to edit option on the webbrowser control, example javascript enable/disable. but found out that it uses IE's option and cannot be changed.So my question is: Is there a way to do a "webbrowser" without using the WEbbrowser control that is based on internetexplorer? If it is, can i change option example flash and so on?
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Oct 30, 2011
i have two browsers. And one browser makes some occasional popups. I want the popups to open in a new webbrowser (webbrowser2). I don't want to kill them, only to open them in the second webbrowser. Where do i start from? what code should i use? right now I can't figure out anything, i even GOOGLED the stuff.
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Apr 9, 2010
I suck at coding "my first time" and my WebBrowser doesnt work....I tried to add a TabControl with WebBrowser1.Got tab codes off someone and everything is right but i get this error.
Error: "blah" is not a member of WebBrowser.WebBrowser
Heres some of my codes with this problem:All the Bold texts alone are "errored" aka the "blah" lol First one as example
Private Sub Done(ByVal sender As Object, ByVal e As Windows.Forms.WebBrowserDocumentCompletedEventArgs)
TabControl1.SelectedTab.Text = CType(TabControl1.SelectedTab.Controls.Item(0), WebBrowser).DocumentTitle
TextBox1.Text = CType(TabControl1.SelectedTab.Controls.Item(0), WebBrowser).Url.ToString
[code]....
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Nov 30, 2010
I suck at coding "my first time"and my WebBrowser doesnt work....I tried to add a TabControl with WebBrowser1.Got tab codes off someone and everything is right but i get this error.
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Jun 5, 2011
I have an online MySQL database, and I need to connect to it using Visual Basic. I have to read the values in the table and edit them.
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May 2, 2011
I'm writing an application that needs to connect to the Team Foundation Server, and then get the last version of a specific file from a specific project. At the begging I did this by using an external .bat, but I'd preffer running eveything inside the code.I've been looking for examples but all I can find is written in C#. All I got so far is:
Dim tfs As TeamFoundationServer = New TeamFoundationServer(nameOfServer)
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Jan 29, 2009
how to connect sql in vb.net ?
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May 22, 2009
I have finished a project with SQL database . Today, i introduced for customer , and they contented about my software. But they have a another shop and far away from current shop : 60 km so they want to connect to server from client at that shop. As far as. i haven't ever connect through internet. Please show me basic steps to do that. example :
[Code]...
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Jul 9, 2009
do u need to download something for VB2005 to connect to a mySQL db?cant connect to mysql db?
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Nov 9, 2010
I wrote a password storage app that uses cryptography to store password and user info. Each time I start the app either in the IDE or from Windows it attempts to connect to the internet. It is not supposed to connect to anything except a local Access mdb file. Nothing in the app has any need to access the internet. If I disallow the connection thru my firewall, I get the following exception:
[Code].....
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May 4, 2009
I have a project named "slnAllForKids" in Visual Studio 2005. I have another project named "AFKLogin." There is a page called index.aspx in slnAllForKids. I want to redirect from index.aspx to home.aspx in AFKLogin when I click submit button in index.aspx.
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Mar 21, 2009
I want to write an application that can capture from a TCP/IP camera. I haven't bought the camera yet. I have the following questions: What should I look for in the camera? Do all cameras have SDKs or APIs for that?
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Nov 10, 2011
An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)
[code]...
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Sep 5, 2011
I run my application (vb 6) from win xp 32 bit, and connect to SQL 2008 R2 in Win 2008 Server, but didn't work.
i try to connect from ODBC Data Sources in Win XP to connect SQL 2008 R2 in Win 2008 Server, it also didn't work.
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Dec 15, 2011
I want to create a openfiledialog and allow user to choose which exel file to be imported into the server but this error keep coming "ODBC--connection to '{SQL Server}'TGT102 failed".
[Code]...
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Jun 9, 2011
When I run this code from vb.net Emulator it works fine but when I run the same code from a Win Mobile 5 PDA, it doesnt work pc and pda both in same network via a wireless router and i can ping each other.
here is my connection string -
ServerName = "192.168.0.100SQLSAMI"
ConStr = "server=" & ServerName & ";integrated security=FALSE;database=NanoFood;User Id=sa;Password=nanosoft"
Here is the error-
System.Data.SqlClient.SqlException was unhandled
Class=20
LineNumber=0
[code]....
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