VS 2008 Test If URL Is Completely Loaded In WebBrowser?
Mar 13, 2010I need to make a condition such that my program waits until the webpage is completely loaded before executing my provided commands.
View 10 Replies
ADVERTISEMENT
Wait Until WebBrowser Is Completely Loaded?
Jul 18, 2010I have a WebBrowser Control in my VB.NET application. Now the it browses through many URLs (may be 10 - 20) and I want that each of the page HTML saved in text file. Now the thing is that when I write the HTML of page in file, it does not write the HTML of current page rather than the initial one because it calls the event before even the page is loaded.
How can I wait until the page is completely loaded before calling any event?
I tried the following code but it doesn't works.
Do Until WebBrowser1.ReadyState = WebBrowserReadyState.Complete
Application.DoEvents()
Loop
How To Check If PictureBox Is Completely Loaded
Apr 9, 2010I have a form which contains a tab control with three tabs on it. On a second tab there is a PictureBox. The problem is I can't figure out how to check if the PictureBox is completely loaded.I can't put "pictureBox.CreateGraphics.DrawRectangle(Pens.Aqua, 100, 100, 100, 100)" into a form load event because picturebox is not active until I click on the tab2. It neither works with tab2.enter event nor any other events I have tried so far. However it works through the button.click event and it works briefly with the picturebox.paint event before its wiped out. So I presume it will work with a timer event as well.But the question is how to to make it work without a button or a timer?
View 3 RepliesHow To Find A Page Is Completely Loaded
Apr 17, 2009I am working in Visual Studio 2003.I am automating one web site. I used an internet explorer object to open that site. Its working fine.
View 4 RepliesForms :: Multiline Textbox - DAT Files Not Loaded Completely
Feb 13, 2011I have a multiline textbox which is loading from a .dat file. However, despite telling it to load all of the .dat file, it misses off the end. I it copies the first large body of text and a load of spaces that are inbetween the first and second body, but doesn't load the second body of text. Here is the code I'm using to open my file:
RichTextBox2.Text = IO.File.ReadAllText("00061530.dat")
VS 2008 Cfill When Webbrowser Is Loaded?
Apr 12, 2009i have a button that fills in info in webbrowser1 what i want to do is when i click button1 it will wait for webbrowser1 to load then fill in the info
View 1 RepliesVS 2008 Check If A Frame In Webbrowser Has Loaded?
Mar 29, 2010Is there a way to see if a particular frame within the webbrowser control is finished loading? I know the functions webbrowser1.isbusyandebbrowser1.readystate=readystate_complete work for the main window, but it does not work when a frame is loading. It simply keeps saying the page is done loading. The event webbrowser1_documentcompleted sort of works, it registers when my frame has loaded, but it also registers when all the other frames are loaded. Is there a way to just check on the status of one particular frame.
View 2 RepliesVS 2008 : Make The Radiobutton ON When Webbrowser Is Fully Loaded?
Jul 10, 2011I wonder how to make the Radiobutton ON when webbrowser is fully loaded, and the Radiobutton OFF when the page is loading. It's like boolen. Im using Webbrowser1.If you do not understand im mean this:
1. Click on a link on a site.
2. The Radiobutton gone OFF.
3. When the page is 100% loaded, the Radiobutton gone ON.
VS 2008 Webbrowser DocumentCompleted Event Fully Loaded?
May 29, 2012I want to get the full 100% Download Complete of whole webpage event.normally a webpage like Google With iFrame ,it will activate 2 times Download Complete Event.....Other like yahoo activate 3 times Any one know the method to know the fully completed event of webpage..Or the iframe count.
[Code]...
Wait For WebBrowser To Completely Load?
Jul 3, 2009How do I make the application wait for the WebBrowser to completely load a page before it proceeds.
View 4 RepliesCheck If Scroll Bar Is Completely Scrolled Down Completely
Dec 2, 2010recently i came across a requirement. I have to create a text box with a vertical scroll bar. I hav to check whether the scroll bar is dragged down completely or not. i hav to do it in VB.net
View 1 RepliesCan't Edit Files Loaded In WebBrowser
May 20, 2012I have two Windows 7 machines and for some reason one of them does not save the changes in the file on the local computer when I right click in the WebBrowser and choose View Source.
When I click on View Source in the WebBrowser, it opens the file but with [1] attached to the filename.
When I edit the Source, and save it and reload the webbrowser,the changes not saved.
Delete File Loaded In WebBrowser?
Jul 23, 2009I have ListBox with list of pdf files. On the side of windows form I have webbrowser control that shows selected in list pdf file, using Webbrowser1.navigate(path) method.I want to give to user option to delete selected file. When I try it using system.IO.File.Delete(filepath) method I am getting error: file is being used by another process. Delete works fine without Webbrowser preview,
View 5 RepliesGet All Of The URLs Of The Resources Loaded By A WebBrowser In A Webpage?
Aug 15, 2011How do I get any and all of the URLs of the resources loaded by a WebBrowser in a webpage?
View 9 RepliesWebBrowser Control Detect Frame Has Loaded?
Jun 14, 2009I am using the WebBrowser control in VBE 2008 and I would like to know how do I detect when a frame has finished loading. The frame name is "LeftFrame".
View 2 RepliesWindows - How To Tell If A Webpage Has Loaded Within A WebBrowser Control
Jul 11, 2011I am trying to write a program that will tell my grandmother whether the internet is live or not. I know, I know, She just doesn't get it. So I want to create a program to load google.com or something and all I want the program to do is tell her whether the site was found or not. Is there a way to do this with the WebBrowser control?
View 1 RepliesWebbrowser Control Doesn't Show The Loaded Page?
Jul 6, 2009I 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]...
WebBrowser Control, How To Clear Loaded Page/file Etc
Feb 11, 2011In my userform I have a WebBrowser control to load PDF files. I have added a FolderBrowserDialog to allow user selection of drives and or folders.
What I am trying to do now is after a file has been selected and viewed, the user may want to change drives and or folder locations. How do I remove the current contents of the WebBrowser control to be a blank screen (just like when the app starts, its blank).
WebBrowser Not Firing Alert When Page Fully Loaded
May 31, 2009I want to make a message box appear to show that the webpage has already loaded. I have used the code below:
Private Sub Button11_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button11.Click
WebBrowser1.Navigate("[URL]")
If WebBrowser1.ReadyState = WebBrowserReadyState.Complete Then
MsgBox("yahoo is now fully loaded ")
End If
The message box is not showing at all . I have looked for "DocumentComplete" but can't get it working ..
VS 2008 Form_Load Event Completely Ignored?
Sep 23, 2009does anyone know why the form load event being completely ignored/bypassed during loading the app? The form loads but none of the code in form_Load sub being executed (yes I tried putting a break inside the sub and it didn't trap)
View 13 RepliesVS 2008 Know When Window Has Completely Painted?
Mar 4, 2010I have a window that needs to run a length process. The process is threaded so it doesn't lock up the screen. However, I need this to run when the window is first loaded, not based on a button click or anything. The problem it creates is that it causes the window to stall a bit when initially painting itself. I even tried to put the call to the method in the Shown event, although it helps, it's still not perfect.
[Code]...
VS 2008 Completely Customizable Controls At Runtime
Dec 25, 2009i want to make a paint sort of program and so i have read about how to add controls at runtime. but i cant figure out how to change the properties of the control... for ex, if i add a line( that is the user clicks the line tool on the toolbar) he should be able to place it anywhere on the area available, and after that also if later he wishes to select it and resize/change color etc. it can be done.
View 4 RepliesVS 2008 Completely Removing DataSets From Project?
Apr 5, 2009Whilst playing around with DataGridViews in VS I've accumalated quite a few TestDataSets within my project.
Can someone please tell me the correct way of removing these cleanly? At the moment I've been Right Clicking a DataSet (from within Solution Explorer) and either clicking 'Delete' or 'Exclude From Project'
Doing this throws up Errors in the Error list such as;
TestDataSet is not defined
TestDataSetTableAdapters is not defined
TestDataSet is not defined
TestDatasetTableAdapters is not defined
I then double click each error in turn which takes me to the actual code with the error and delete this.
I have quite a lot of TestDataSets and I'm hoping there is another way to do this much cleaner.
VS 2010 : Save Image From Webbrowser Loaded Page To Hdd (after Loading Save To Hdd)?
May 28, 2012How to save image from webbrowser loaded page to hdd (after loading save to hdd)?
View 2 RepliesArgument Not Specified For Parameter 'test' Of 'Public Shared Function TestThis(test As String)'?
Sep 25, 2010I don't understand the error, Argument not specified for parameter 'test' of 'Public Shared Function TestThis(test As String)'.
Partial Public Class Form1
Shared Sub ReceiveCallback(ByVal ar As IAsyncResult)
Form1.Invoke(TestThis, New Object(){"test"}) 'error
[code].....
Parsing XML Loaded In Richtextbox (loaded From URL)
Dec 14, 2011I have two rich text boxes, and two buttons on my screen. The first button grabs HTML from a URL and then converts the HTML to XML which resides in rich text box 1.
The second button is to grab the XML from the rich text box1 and then parse it to grab all the input elements by their ID.
My issue is that my parser isn't doing anything. My guess is that I'm not quite getting the XML from the first rich text box.
What would be the best way to grab the XML from a rich text box load it into memory and then parse the XML to grab all the ID tags?
Here is my code --
Imports mshtml
Imports System.Text
Imports System.Net
[Code].....
Parsing XML Loaded In Richtextbox (loaded From URL)?
Dec 15, 2011I have two rich text boxes, and two buttons on my screen. The first button grabs HTML from a URL and then converts the HTML to XML which resides in rich text box 1. The second button is to grab the XML from the rich text box1 and then parse it to grab all the input elements by their ID.
My issue is that my parser isn't doing anything. My guess is that I'm not quite getting the XML from the first rich text box.What would be the best way to grab the XML from a rich text box load it into memory and then parse the XML to grab all the ID tags?
[Code]...
VS 2008 - Get HDD ID In Textbox When Programs Loaded
Oct 20, 2011I am new to VB and want to make a software that as soon as the programs load, the HardDisk id of the pc appears in a TextBox...
View 5 RepliesVS 2008 Check Form Already Loaded?
Dec 2, 2009How do you check to see if a form is already loaded, ie if it is already loaded bring to the front else load the form.
View 3 RepliesVS 2008 Does Not Work When Form Loaded Again
Oct 26, 2009I have a very simple form with a combo box named txtRoomType bound to ROOMCODESBINDINGSOURCE and a DGV bound using ROOMPRICINGBINDINGSOURCE.
Public Class frmShowRoomPricing
Private Sub frmShowRoomPricing_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[Code]....
When I check the value of txtRoomCode when the form is loaded for a 2nd time it tells me it is blank, but there is a value in it. I think the fault is in the form_load, but I do not know why.