Check If Webbrowser Received 404 Page Not Found?
Jan 6, 2011How To Check If Webbrowser Recieved 404 Page Not Found in vb.net ?
View 4 RepliesHow To Check If Webbrowser Recieved 404 Page Not Found in vb.net ?
View 4 RepliesSometimes webbrowser goes to page not found and stops. Is there a way to do if it's page not found do refresh!
View 1 RepliesIs there a way to check to make sure that you dont get a "page not found" error during a webbrowser.navigate call?
View 2 RepliesHow can I get Webbrowser1 to navigate to each page and wait for the one page to completely load, then move to the next page...? [code]
View 3 RepliesHow can i monitor the HTTP data (headers including raw html data) that is sent and recieved while a user browses with a web browser control in my application?
is there some way to capture the connection itself into a socket?
I am building a program which relies on getting info from a twitter user. My idea was, I could either: A. Search the twitter user's feed for the current time. Or B: Get a email notification when he tweets, and send a sound. If I go with I would need to know how to search a webpage, get the time, and ring a sound if the time is present. If I go with B, I would need to know how to check email, and play a sound if a new email is recieved. Which one should I go with, and how would I do the things that I would need to know?
View 1 RepliesI am trying to write something through serial port to my device. Before that, I added the data received handler to read the data when the device response with some data. The problem now is how can i check the status of the data received event? I need to know when the data received event has started or has ended before I can proceed to do some other task like check if the result is successfully receive.
View 2 RepliesI 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?
View 1 RepliesI am trying to check all the checkboxes on a webform (aspx) page, which is inside a master page,depending on the ID of the checkbox. The checkboxes are created dynamically, so I only know the prefix for finding it. So, I need to find these checkboxes by iterating the controls on the page somehow. It's not working out.
[Code]...
In vb.net, i added webbrowser and i need to keep zoomin and zoomout menus. But i can't found zoom control in webbrowser.
View 3 RepliesI'm trying to use ASP.NET MVC with older versions of IIS that have trouble with MVC's default routing. I found a suggestion to add .mvc.aspx to my routes. So instead of this:
routes.MapRoute( _
"Default", _
"{controller}/{action}/{id}", _
[Code]....
What do I need to change in IIS and/or my MVC application to get the default page to work correctly?
NOTE: I tried adding RouteTable.Routes.RouteExistingFiles = True per this answer, but that didn't seem to fix the problem.
How can I check to see if when the user navigates to a webpage if the webpage cannot be displayed so I can run my own code?
View 1 RepliesI want to extract all emails from an internet page in to textbox with (;) between each one and anotherand delete deplicated emails if found .
View 11 RepliesI am facing another error "An error occurred trying to load the page. Member not found. (Exception from HRESULT: 0x80020003 (DISP_E_MEMBERNOTFOUND) )" performing the following scenario:- Opened a sample VS 2010 WPF project that I receiveved from a co-worker (Project compiles, and run on his machine)I tried to open project properties (Project --> Properties)The project properties panel/window didn't open, all it had was an error symbol (red/white X) and the error message above(HRESULT: 0x80020003).I am unable to view niether the designer window nor the code window (no messages are reported) but the pane where the code/design shoud display is empty, all you can see is the background color.
View 1 RepliesI am creating basic slideshow form to finish off an app I am writing. I have been at it all day finishing off the main app and am getting very tired now!!
Anyway, I have a form (which is called by another form) with just a Picturebox and a Timer on it. I use the following code to read in all the images in a folder:
[code]...
As this just points to the array of images and not a single image and there is no way of telling it to move to the next image each time.
Is it possible to take certain text from a web page in the WebBrowser and paste it into a Rich Text Box in Visual Basic? I'm going to use this url... to generate a bunch of keywords and I want to highlight just the keyword paste it into the Rich Text Box.
View 9 RepliesI have a program which opens up a webpage through a WebBrowser object in c#, and does a bunch of operations with it. Now I need to integrate this functionality into my own webpage.
That means that either I need to take the c# code, and somehow make it work in my webpage itself (put in a WebBrowser object, set up event handlers, etc), or I need to somehow have my webpage open this program on my server, fire an event to start, and receive input from it. It is very important for me to use a WebBrowser object (or even WebKit.Net) because there is a lot of javascript, etc on the page that needs to be processed.
im new to vb.net and im trying to wait until a webbrowser is on a certain page and then submit a form. Here's my code but it doesnt seem to be working
[Code]...
I'm running:
a)Vista 64BIT and UAC is turned off with IE8 and
b)Win XP 32 bit with IE 6
Under b) I can display a specific webpage (which includes som JS and Ajax) without any problems Under a) I can't display the page
Are there any known security issues? Do I enable some security settings within Vista or IE8?
I'm building a project with VS 2010, a part of this is an automated tax submit through webbrowser control.Although i manage to make it work with 12 different pages i have a problem with one particular page that must be scripted or something (don't know much about web development).
[Code]...
how to enter a page with a webbrowser like program. All I entered was this.
[Code]...
i want to get the html Source code of website,it something like:wb.Document...
View 13 RepliesFor example I want it to go to one page then when it finishes loading go to another. So I want to to go one from one from one all with the click of a button. Is this possible?
P.S: Another question, just to kill two birds with one stone, how do I make it so whatever is written in a textbox is added to the browser url. For example if the users write 'xyz' that it will add it to Google.com/ as an example and make it Google.com/xyz?
I want to ask that this code opens a new web page in my web browser in vb.net
dim form as new form1
form.show()
But there is one problem that page opened closes down when we close the parent form - How to open new page as a new independent page with blank page.
when I click on a link in the webbrowser control, it opens up internet explorer and goes to that page. How can I prevent this, and go to the page via the webbrowser control?
View 8 Repliesyou know in IE or firefox, next to the tab you have open, it has the webpage's icon. How do i get this image into a picturebox in vb.netSorry, i have no code to try to attempt this yet
View 1 RepliesI know it is possible to save a page viaWebBrowser1.DocumentTextI want to save the current loaded page in webbrowser controlin the same way i.e. does,creating the mypage.html and the associate dir mypage_filesthis way I also save images
View 2 RepliesI'm creating a web bot to fill many forms. How can i do it faster than general form? I just wanna to load that parts of page i needed. not images and menu and ... Can I Do This?
View 1 RepliesI have a vb app with a webbrowser, and I am trying to search a page with about 1,000 links to click on the right one. Hereare some links from the page source:
HTML
<tr>
<td align="center"><input type="checkbox" name="checkedfund" value="9950::Custom"></td>
<td>ING LifeStyle Moderate Growth Portfolio - Service Class</td>[code].....
I want to be able to find and click on a link in the page based on its name, like "ING LifeStyle Moderate Growth Portfolio - Service Class" for the first one. Also, I want the second link in each block, with the onClick=notesWindow function. How can I do this?
I'm creating a program that ought to automatically populate a form on a web site with information, and then submit that form. I've done this kind of thing a lot before, but this time I'm running into an interesting problem -- the "input type=file" element.
With the "input type=file" element, a filename box is automatically created along with a Browse button. Clicking the filename box opens the file browser -- you can't type in the filename box manually.
For my program, however, I want to manually set the value of this filename box. Usually, I would just get the element from the page, then call: element.SetAttribute("value",myNewValue). However, with the "input type=file" element, that hasn't worked, presumably because the user cannot normally manually edit the value of the box (though I could be wrong about that being why).[code]...
I've asked this elsewhere once, and one reply was about how I shouldn't be attempting to write a server that will accomplish this anyway -- so let me make sure it's perfectly clear, I'm just writing a client program that ought to mimic what I would be doing anyway. Its purpose is that there's a particular site that I submit things to whose interface only supports one submission at a time, and I have several hundred things I need to submit.