I am making a checkprogram to check if a website is still online. I want the program to show a message when a website isn't online anymore. I am checking this with a timer en a webbrowser, if the browser can not reach the webpage, it should show a message.
View 1 RepliesHave experimented, but none of them has worked.
View 16 RepliesI have a webbrowser control and the following code is in a for next loop. If I use wba = New WebBrowser the code works in the background and I don't see the loaded pages in the webbrowser control. My question is how can I see the results in webbrowser component with wba=New WebBrowser ?
wba = New WebBrowser
AddHandler wba.DocumentCompleted, AddressOf wb_DocumentCompleted
TheLoginUrl = Items(2) & "/test.php"
wba.Navigate(New Uri(TheLoginUrl))
results.Text &= "Login to: " & Items(2) & vbNewLine
[Code]...
1. Is possible to make the page that appears in Internet Explorer show also in WebBrowser too?
2. How i can check one of the words if it in sentence? And how often she appears?
like the word "english" in The next sentence:
"A car is a type of vehicle and a form of transportation, most often in American English and British English, an automobile."
I am navigating to a web page with my webbrowser control
[Code]...
and this works on most pages. Now I'm going to a page that I guess there are errors in the page and I get a box asking me if I want to debut in IE's built in script debugger or something to that effect. Is there any way to have the system ignore this message and continue to load the page as normal
I have created a WebBrowser and I want to catch the page that says "This program cannot display the webpage " instead of loading that page I want to display my own html code for that error. And also to catch error when loading an html page from a disk which is not present at all. (file not found)
View 7 Repliesmy webbrowser controls shows an error msg when it detect errors in the page navigated, but i want it to be silent, i don't want to see any warnings.
View 6 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 RepliesI'm trying to display the tile of a web page when opened in the web browser on my for I'm using the code Me.text = browserwindow.documenttile..But this just displays the title from the previous file even though I run this after loading the new file
View 2 Repliesi use a windows application for data entry purpose. Data for the application is got from the PDF file which is viewed using alt+tab and when i move from the pdf file to application i need the page number of the PDF file when it was in last focus to be pasted in a text box in the application automatically.
View 2 RepliesI am developing an application which has a WebBrowser control, and it navigates to a tal.ki forum. Now tal.ki allows users to sign in using existing accounts in google or facebook, and opens a new window for the same.Now when i click log in, a new IE window opens up, which asks me to log in, i provide the information, the window closes, but the user is not logged into the forum.I have heard that session plays some part here, but i don't know anything i can do for this. I tried WebKitBrowser but that not even opens a window to log in.
View 1 RepliesI have WebBrowser1 with a loaded page. When I click on a link in WebBrowser1, (in Internet Explorer it will be a PopUp / New Screen) I want it to display in the same webbrowser (WebBrowser1) or if this isn't possible, in WebBrowser2.
View 4 RepliesI developing an application that downloads some reports from a external ASP web app. I use the control webbrowser to navigate through the pages, generates and download the reports. The URL are in an array ArrURL and I have 2 situacions:[code]
View 5 RepliesI m using this code for downloading a webpage [code]but when i opened the save html page.. I was not able to view the image's.
View 8 RepliesI have created a listbox with several items that when a button is clicked, it opens up the application that uses that file and then starts the file. this all works fine, but I wanted to know if there is a way to show a marquee-type progress bar for each process as it's being opened?
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If CheckedListBox1.SelectedItem = "ITEM ONE" Then
Process.Start("c:\DIRECTORY\ITEMONE.exe")
End If
[code].....
I would like to know if its possible to show up a form in front of all other opened apps . Exemple : myapp.exe (is under of all those application) internet explorer , photoshop , windows live messenger. On event (for exemple on new message recived) myapp.exe will show up all over other forms.
View 3 RepliesI want to show default page in fckeditor on page load but but I am not able to this.[code]...
View 1 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 using VS 2008 Professional and connecting to an Access 2003 database.I have converted my app from VS 2003 to VS 2008.I have kept all the OleDbDataAdpaters.When designing,I like to have both VS and Access open, so I can see if my SQL queries and other code load/ edit/ append/delete the data correctly.The problem I am having, is once I open Access, I can no longer edit any of my database settings in VS. Examples:In VS I open the Server Explorer, and see the database I am using.I double click on it, and I get the error message "Unspecified Error".In VS I try to add a DataSource.In the Data Source Configuration Window, in the Choose a Data Source Type pane, I select Database and click on Next.When I see Choose Your Data Connection, I select my database, and I get "Failed to open a connection to the database "Unspecified Error" Check the connection and try again."In VS I try to configure the OleDbDataAdpater, I right click on it and get the Data Adapter Configuration Wizard window, in the Choose your Data Connection pane, I select my database, and I get "Failed to open a connection to the database "Unspecified Error" Check the connection and try again."If I run/debug my app, the data loads just fine. So I know the data is not messed up, and the connection is OK. I just have problems when I am designing in VS 2008 and after I have opened Access 2003. If I close Access, the problem does not go away. To get the problem to go away, I need to : close Access,close VS, open VS,load a new project,Add a new Data Source to the new project,re-open my project.What is happening? Is there a better way to "reset" VS ?
View 1 RepliesI have some code I am trying to get to work. I open a url and then I want to get that same url address from the opened we page web. For some reason when I place parameters in the object.navigate statement the locationURL comes back empty
[Code]...
I have a problem with WebBrowser control and cookies.First of all what happens when one navigates in a normal Web browser (IE9 in my case): open page
I enter my username / password,
I leave the checkbox "Stay signed in" unchecked and click "Sign in",
IE9 opens my GMail page with all my mails listed. That is OK.
1.2. At the top of GMail page there are a lot of links like "Calendar", "Documents", etc.
When I click the "Documents" link, my documents page is opened in a separate tab in IE9. No additional login information as name / psw is asked. This is fine too.Now, what happens when I repeat all that in WebBrowser control (I have created a very simple VB.NET application with single WebBrowser control in it).
2.1. In form load event the following code is executed:
Private Sub MyForm_Load(sender As System.Object, e As System.EventArgs)
Me.MyWebBrowser.Navigate("http://www.gmail.com")
End Sub
2.2. I enter my GMail login information (name and psw) in WebBrowser control,
2.3. When I click the "Documents" link, a new instance of IE9 is opened,
2.4. Instead of showing a list of my documents, Google asks me to login again in an IE9 window. Why? Why I have to enter my credentials again?I think there is something wrong with cookies and they are not set correctly in a step 2.2.
So i've been working on a page for a project where the person logs into a login page and then can see a list from the database of employees. everything is working except for one problem. If someone puts in a username and password, username= a and password=b, for example it still allows that individual to view the next page and doesn't throw the error that i have enbedded on the login page to say sorry you have the incorrect password/username. The working code that i have so far is below:
[Code]...
I am having problem with my windows based application in VS 2008. I have a page from where I copy the component and use the same on another page for saving my designing time.It works fine and run without error.But when I restart the solution then the 2nd page where I had pasted the component is not displayed in the form designer. I get the following on the screen
View 1 RepliesIam creating an application. i have a main form it has 5 buttons i have created 5 more forms. my aim is to show a particular form for every button the form is opened in a new window i dont want to open in a new window it should be embed in the main form when i click anthor button it will show the related form in place of previous form
View 2 RepliesIam creating an application.i have a main form it has 5 buttons i have created 5 more forms.my aim is to show a particular form for every button the form is opened in a new window i dont want to open in a new window it should be embed in the main form when i click anthor button it will show the related form in place of previous form?
View 1 RepliesI have an MS Access 2003 database built that resides on a shared network path at the company I work for.The database works perfectly for users connected directly to the company network.However, when a user tries to open the database while connected remotely to the company network (they can still access the shared path), they receive the following error:The Microsoft Jet database engine stopped the process because you and another user are attempting to change the same data at the same time.At the time that they tried it, they were the only person accessing the database.They tried a local copy as well as a copy on the network shared drive.[code]
View 4 RepliesWhen i try to run a msi using System.Process.Start("test.msi") in a vb app i get the following error. The installation package could not be opened. Contact application vendor. Msi file works fine when double clicked, tried System.Process.Start with text files and exe files and they work fine, problem only with msi files. Running vista. Also tried xp but no luck.
View 2 RepliesI'm using Visual Studio Development Server (Visual Basic 2010) and it works fine. Now I've enabled NTLM Authorization because I want to test the website using a different user account. Now when I try to access the website I always get the following error page:
Server Error in '/' Application.
HTTP Error 403 - Forbidden.
Version Information: ASP.NET Development Server 10.0.0.0 .I'm using a test account which is a normal user within our domain. I've already set the access rights in my project folder to Full Access for this user but it does not help.
When I deployed my project on a server, in certain circumstances, I get an error page that indicates I should create a custom error page. I was wondering how exactly I would implement this custom error page the server asks for to give me a precise and helpful message or preferably, how I would get the error to just display on the main page?This is the error message I got below
Runtime Error
Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server machine.
Details: To enable the details of this specific error message to be viewable on remote machines, please create a <customErrors> tag within a "web.config" configuration file located in the root directory of the current web application. This <customErrors> tag should then have its "mode" attribute set to "Off".
<!-- Web.Config Configuration File -->
<configuration>
<system.web>
[code]....
Notes: The current error page you are seeing can be replaced by a custom error page by modifying the "defaultRedirect" attribute of the application's <customErrors> configuration tag to point to a custom error page URL.
<!-- Web.Config Configuration File -->
<configuration>
<system.web>
[code]....
I'm running Visual Studio 2010 on a terminal server, and have been, with relatively few problems, for some time. This morning I fired up my PC and over the UK's long weekend, the following issue seems to have developed.I've got a bunch of projects (but not all of my projects, and not all of the projects in a given solution) complaining that a particular file (which does not exist on the computer) cannot be opened, and so those projects will not compile anymore. Here's the error:
Error 31 Unable to open module file'C:Users[username]AppDataLocalTemp2.NETFramework,Version=v4.0.AssemblyAttributes.vb':
System Error &H80070003&
I could simply copy the file into that directory and be done with it, I'm pretty sure that will work,EDIT: Okay, now things have gotten to a whole new level of weird. I've rebooted the server, I get the same error message, only now the file it is asking for exists and can be opened in Visual Studio with no problems. another part of the IDE still insists that it's unable to open the module file.
EDIT 2: Can't delete the file because it claims to be open in another program, but I've logged off and logged on again, and there shouldn't be anything accessing it.
EDIT 3: Because there's a wall of comments below his answer, I'll mention here that Jared's suggestion to delete the SUO file for the solutions having the problem (not files specifically to do with any of the problem projects, strangely) was what solved this, eventually.