VS 2010 - Text In Textbox Disappear After WebBrowser Navigate
Mar 3, 2011When I Webbrowser1.Navigate with my textbox the text inside of the textbox disappears.
WebBrowser1.Navigate(TextBox1.Text)
When I Webbrowser1.Navigate with my textbox the text inside of the textbox disappears.
WebBrowser1.Navigate(TextBox1.Text)
I would like for my program to navigate via textbox1.text with multiple lines and multiple url links inside of it. I know how to make the webbrowser1.navigate via textbox1.text with multiple lines, however I want my webbrowser to navigate to each url every 1-1.5 seconds once button1 is clicked. Yes, my webbrowser1 will navigate to the specified urls via the textbox1.text (multilines) with a button click, but I need the webbrowser1 to navigate in a order sequence from top to bottom of Textbox1.text (multiplelines) every 1 second. Here is the current code that I have to navigate via multilined textbox1.text control in order sequence:
[Code]...
Is there a way to check to make sure that you dont get a "page not found" error during a webbrowser.navigate call?
View 2 RepliesI have textbox and button1 on my asp.net webform ...I want when i click button1 then the text on the textbox will remain the same as it is ... it will not disappear .... on button click event
View 1 RepliesWhen I press Button1, I want to get some text from my website that is loaded in Webbrowser1, in a textbox. The text is: "Have a nice day". It doesn't have any nametag in it, just in a <p></p> tag. How can I do this without using the name= stuff?
View 4 RepliesA can't get a text from webbrowser to textbox. I check all topic's about this but any one code no work :/
My code from webbrowser.
<span class="given-name">Marsha</span>
I wanna get this "Marsha"
I have a code, but no work :/
Dim name As HtmlElementCollection = WebBrowser1.Document.GetElementsByTagName("span")
For Each elem As HtmlElement In name
[Code]....
So i making app "Stat Checker" for 1 game (combat arms) but i can't get some elements in textbox1
EDIT: I have button and when someone click it that data loads from webbrowser1 to textbox but i tryed lot of things and can get that text..
SOURCE OF WEBPAGE:
<div id="divFound">
<div class="player-info">
<!--<span class="playimg"><img src="/Modules/Community/Profile/Avatar.aspx?NickName=" title='' /></span>-->
[Code]....
can you show me method to get atlast RANKING (unranked) text so i will try to do on other ones
I would like for my program to open up a new form (It will be in Form4 webbrowser) and the form will navigate via the text line that was double-clicked in a RichTextBox1. Here is an illustration showing what I'm trying to accomplish:
Here is the code that I have so far:
Private Sub RichTextBox1_MouseDoubleClick(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles RichTextBox1.MouseDoubleClick
Form4.Show()
Form4.WebBrowser1.Navigate("http://www.google.com/search?q=" & "THIS IS THE AREA OF CODE THAT I NEED TO MAKE THE RICHTEXTBOX1 CLICKABLE!!!" )
End Sub
I want to make something that can on button click navigate to a page, wait the time I specified and navigate to another page..
[CODE...]
This does not do what I thought it would do..I think that the problem is that when it sees System.Threading.Thread.Sleep(5000) everything stops for 5 secs .How can I make it go to google.com and then after 5 seconds, yahoo?
How can i use webbrowser1.navigate to get the adress from 3 differen text boxes and combine them in to one adress,, example textbox1.text contains [URL]
View 2 RepliesHere's the situation: I need to navigate to a list of sites and retrieve data from them; I know how to retrieve the data, but I'm unsure of the best way to navigate to each of these sites.
[Code]...
listbox text search by button who navigate with textbox text..My list box contain Images , when i click listbox item then its show picture in right side
View 6 RepliesI have the following project. When I push the button "storage" and form appears I cannot navigate with the mouse in the textbox, if i write a word eg "George" cannot go the cursor in the middle of the word with the mouse, but only with the keyboard. Probably the not focus form (import product) blame but how can I focus that form?
Public Class mainMenu_Form1
Public Sub Panel1AddControl(ByVal control As Form)
control.TopLevel = False
Panel1.Controls.Add(control)
control.Left = (Panel1.Width - control.Width) / 2
[Code] .....
[URL]
I have the following code i got from another thread and modified it to be able to navigate through records. The first record of the table is loaded into the textbox, but will not navigate. Tested already with a combox and worked, so i'm sure there is data in the bindingsource.
Me.BindingSource1.DataSource = MyData
Me.BindingSource1.DataMember = "ParentTable"
Me.BindingNavigator1.BindingSource = Me.BindingSource1
[Code]....
I have the following code that has the webbrowser1.navige via textbox1.text lines of urls:
Public Class Form1
Dim index As Integer = 0
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click
Dim lines() As String = TextBox1.Lines
If index < lines.Count Then
WebBrowser1.Navigate(lines(index))
[Code]...
How do I get the webbrowser to loop back around to line 1 (the url at the top) when it has finished navigating to the last line of text/url?
I cannot for some odd reason get the webbrowser to navigate I have enabled web content I use the form button and place it the coding I put
Code:
Private Sub WebBrowser1_StatusTextChange(ByVal Text As String)
Me.WebBrowser1.Navigate2 "www.google.com"
End Sub
it just has a white screen
I am using WebBrowser Control...
When form is loading i set webbrowser to navigate a website.
Now this website running too much popup ads.. So each time webbrowser navigate a new popup window open out of my application.. Is their any way to stop that..
Is it possible to use WebBrowser.Navigate() with a proxy? I read somewhere that this is possible but I cant find the link now.
View 1 RepliesI have a webbrowser on my windows form and a text box above that with a go button. The webrowser is a search page.Is what I would like to do is type something in the textbox and hit GO and it will search for that word in the webbrowser.The search is setup to where if you were to set the url as it would bring up the results for "keyword"Is there a way with the navigate function to do something like.[URL]..basically I need a way to append the text from the textbox at the end of the url.
View 2 RepliesI was thinking:
Private Sub ComboBox1_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ComboBox1.SelectedIndexChanged
Browser.Navigate(ComboBox1.SelectedItem)
[code].....
I have an asp.net page with a button that adds an additional row to a gridview for input to the database. The gridview consists of 3 textboxes(template fields), when I add a row the information already entered somehow disappears on the postback. I want the button to add additional rows without disspelling the data in the other rows, until I hit the submit button. Here's my code
Private Sub AddNewRowToGrid()
Dim rowIndex As Integer = 0
If ViewState("CurrentTable") IsNot Nothing Then
[Code].....
I'm working on a webcrawler in VB.net, and using the System.Forms.WebBrowser object for handling navigation on sites that use javascript or form posts, but I'm having a problem. When I navigate backwards (WebBrowser.GoBack()) to a page that was loaded with a form post, the page has expired and I have to do a refresh to resend the request. When I call a refresh (WebBrowser.Refresh()), a dialog box pops up to confirm. Is there a way I can get around this modal dialog in code?
View 3 RepliesI'm using a webbrowser control to pull some information from a website. It works fine.I load the web page when the user clicks a button and then I pull the information from the site when the page completely loads. I have this bit of code in the DocumentComplete event.I am doing this for two different websites. So, my code as it is, looks something likes this:
vb.net
Private Sub btnStart_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnStart.Click
WebBrowser1.Navigate("http://www.website.com")
End If[code].....
If I add a second Navigate to the same WebBrowser control, and then add another Document. GetElementById line, using different variables, it doesn't work.Its obvious that it loads both sites and then it finishes. So, it never has time to finish the first load and then pull the info into the text box.Is there a way to do this? To load the first site, pull the info, load the second site, then pull the info from there?
I need to send a pdf file to a web page in VB.net. I found that there is a webbrowser control and I should be able to use the navigate() method to do it.However, there is no sample for doing so.
View 5 RepliesI made a quick Web browser that I only want to show one page when you press a button ( you have to enter a name into a textbox and it will then make the URL to show), but the page has some links on it, which I don't want people to click on.
1) Disable the hyperlinks
2) Disable left clicks in the browser
3) Make the browser somehow only visible and not actually interactive with a mouse
I tried something like
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
WebBrowser1.AllowNavigation = True
[code]....
Which I assumed would allow navigation once you clicked the button, but would then not allow it once you are done clicking it, but it just stays at false.
I am making a webbrowser, can somebody tell me how to prevent my browser from opening new IE windows. Because what happens is, there are some links that will open new windows and therefore IE comes in place because it is set as default windows browser which I really don't want because my browser looks really bad if it opens links in another webbrowser. I want it to be just a basic browser, it has only one window, and it should navigate within that window. This is because the browser is integrated in a bigger application only for some website applications that are related to this main application.
View 3 RepliesI have a program that has a webBrowser navigate through a few pages, and when it gets to the last page I set it to navigate to, checks if there is a certain string on that page. I just switched my code around to use multithreading and now the statement
If WebBrowser1.DocmentText.Contains("...") Then
...
End If
Generates an InvalidCastException that says "Specified Cast is Not Valid".
Here is how I start the thread (when a button is clicked)
FUBCThread.Start()
And here is the Sub that is run
Public Sub beginFUBC()
While True
If TimeOfDay > "11:31:00 PM" Or TimeOfDay < "07:00:00 AM" Then
[Code] .....
in my form load, I have the web browser control navigate to a site. What I'm trying to do is when a user clicks button1, i want the program to look through the webpage and check if there is an image source equal to a static URL that I assign. this is basically just navigating to a website & checking if a certain link exists.
View 10 RepliesI am developing a webbrowser and i have got a big problem..The webbrowser uses tabcontrol as a brwser to navigate.I have a problem , that the tabcontrol doesn't have the same events as webbrowser, so i can for example put my download manager in the FileDownload event becouse it isn't there, or a new window and all that evets usefull that webbrowser has and the tabcontrol doesn't.
View 14 RepliesI based a lot of my project on your Codebank submission for navigating web pages. I have ran into the problem a few times where it would stop navigating. You had recommended deleting the Interop files and rebuilding the solution. I have done this and it used to work just great afterwards (I was deleting all Interops and AxInterops in the Bin/Debug and Obj folders)I now have a strange case where it compiles and builds and navigates as expected on the computer I coded it on, but when I install it on another machine, it fails to navigate again. I made certain it worked directly before building and that I used the correct setup file but nothing I seem to do now cna make it navigate on the second machine. What else should I check?
View 7 Replies