Auto-Refresh WebBrowser In VB2008?
Jan 27, 2011I want to know how to autorefresh a vb2008 form having a webpage (cricket scorecard), form must refresh in 5 sec.
View 3 Replies
ADVERTISEMENT
.net - WebBrowser Control Auto-refresh?
Oct 8, 2009I want to make a program in Visual Studio 2008 in Visual Basic. It involves a web browser and I want to make it auto refresh and allow people to choose the time period in which they want to auto refresh. It won't take user input but I have checkboxes that are preset. I think this may be possible using a timer and the WebBrowser1.Refresh() method. If I am mistaken, please correct me and tell me how to do this.
View 1 RepliesAuto-close Webbrowser Popup Alert Message In Vb2008?
Mar 8, 2010How to auto close webbrowser popup alert message in vb2008?
View 4 RepliesStop Webbrowser Objects From Stealing Focus If Auto-refresh Header Is In Use?
Jul 12, 2010I have a VB.net form which has two webpages embedded. The webpages have a 5 second auto refresh built into the HTML header as the information is constantly changing.
The problem I have is when I pull up a secondary form, I lose focus to the 'Main' form everytime the webpage refreshes.
Is there any way to stop the webpages autorefreshing in the form and I will build in a refresh command into a timer I already have in place and then I can start and stop the refresh at will.
Unfortunatly I cannot amend the source code of the HTML as this is required for a different process elsewhere.
Auto Refresh And Auto Click
Oct 1, 2009I am new to VB and am trying to get my webbrowser1 auto refresh on a web page every few seconds. Is there a way to program a button to do this? I am also trying to get the browser to auto select "yes" when a radio button is present and then auto click "yes" on a message box when it pops up. Any ideas where to start?
View 2 RepliesVB2008 - Auto Save ?
Apr 12, 2009How can I make an Auto Save for CheckBox1.Checked , CheckBox2.Checked , CheckBox3.Checked ?
View 3 RepliesAuto-refresh After A Form Has Already Been Loaded?
Jan 13, 2010How do you auto refresh after a form has already been loaded?
View 4 RepliesAuto-Refresh To Reflect Changes Of Database?
Dec 20, 2010I am in a situation where I have a tool which is always running. Now if any new entry is added or deleted from the database then unless we dont restart the application it will not reflect the changes. So I want that the application itself should check for the updates or at least it should refresh itself.
View 6 RepliesDatagridview Auto-refresh When DB Update?
Jan 2, 2011I have a datagridview with data from a mysql database, i want to know if is possible to autorefresh datagrid when mysql database is update.
View 5 RepliesDisable Auto-refresh Of Web References?
Oct 22, 2009I have a web reference listed on my windows form and I have it listed on my form.VB page "Imports ......" with my intellisense turned on. Everytime I start to type something my visual studio would stop working as I am guessing it is trying to refresh the list with all the commands from the web service I added which takes a couple of minutes. How do I set it so that it will not refresh the web reference? I want to be able to do it manually only, I want my intellisense to stay as it has all the commands I needed in there.
View 2 RepliesAuto- Refresh A Listview Using Timer For Every 5 Seconds?
Jan 31, 2012Is there anyway that i can auto refresh a listview using a timer for every 5 seconds or so?.
View 6 RepliesForm Don't Auto Refresh When Change Certain Values
Dec 23, 2010i am currently making a project which is to make a cinema screen booking system. My main problem is that although i have most of what is working i need to find a formula to give the full result (overall price) in a label. My other problem is the fact that when i interact with my form certain things dont auto refresh when i change certain values e.g i change number of seats but it doesn't auto refresh the price or anything OR i click one discount then another but nothing changes and it keeps the old value.
Okay in my menu i have a CombBox (ComboBoxScreen) for choosing the film and there are 3 films to choose from in the drop menu each with their own price. I also have a Textbox (NumberSeats) for inputting a number of seats you want to book for chosen film. And lastly there are 3 radio buttons each with different discounts. e.g No discount, 10% off and 25% off. A formula to work out the overall price uses all three functions/tools above. [Code]
Write An Auto-update Program (vb2008)?
Sep 18, 2010I decided give up vb6 and begin use vb.net.And I'm going to update my old vb6 code.I used write a vb6 program to update my program.it's a simple program:I have a webside,I put a file in the webside,this file it's just a document(.txt),only include version number.my program use "inet" download this file(address like this [URL]and compare the version number,if this document number it's bigger than this program number,than told user you need update your program.like this:
dim ver as string
ver=Inet1.OpenURL(http://www.sample.com/info/ver.txt)
[code]....
But,In vb2008,I don't know how to write those code.I search the local MSDN,it said I can use:""my.network.download" to download files,but it's only can download a file and save it as a file,I want to download a file and save it as a variable(type is long),I don't know how to write those code.
C# - DataGridView WinForms Auto Reload/Update/Refresh?
Feb 16, 2012I have a windows form with a DataGridView control.I bound it into an attached DB file (.mdf).I perform insertion by generating a dynamic Insert statement. I then pump this sql statement into a SqlCommand object and perform ExecuteNonQuery() method. All of these is performed by handling a Button click event. The button and the gridview is located on the same form.
Public Sub InsertRow(ByVal param1 As String, ByVal param2 As String, ByVal param3 As String)
Dim strConn As String = (the connection string)
Dim sqlConn As New SqlConnection(strConn)
[code]....
After the code execution, the DataGridView is not updating (remains intact). I have to exit the form and reload it to have the updated gridview.For certain reasons, I can't use DataTable object.But I would like to have this gridview updated everytime I run the insertion.
Auto-refresh Database Record When Other User Insert A Records
Jan 12, 2011there are two computer connect to one shared database one of the user (user1) will insert new record then the records in (datagridview) of the user (user1) who insert the record will be 11 record but the(datagridview) of other user (user2) will still have 10 record.what the possible way that may allow me to refresh the records..Also how I can make a new record in datagridview of the user2 can be colored by yellow or red back color.
View 2 RepliesRefresh Auto-Incrament Primary Key After Insert Using VS2010 With MS Sqlce 3.5?
Mar 23, 2010I have an issue that I can't seem to tackle. Going on 3 weeks. I have a VB.NET app with an sqlce 3.5 database. I have created several tables in this database. I have attached them to my form using DataSet then BindingSets and so forth. Done this many time before. VS automatically created a TableAdapterManager for me.I was having an issue getting the Refresh of the primary key value of a newly inserted row. Ok, find out that sqlce does not do big transaction, or multiples rows at a time, found Beth Massi's blog on how to work around this:Ok, got it somewhat to work, but I had to take one of the tables out of the tableadaptermanager so I can update it by itself so insted of doing this:
frmMain.Validate()
frmMain.bsRunInformation.EndEdit()
frmMain.TableAdapterManager1.UpdateAll(frmMain.DS1)
[code].....
VS 2005 Auto-refresh Page Everytime When Insert A Record
May 25, 2009i'm working on a desktop application in vb.net, using vs 2005 and mssql 2005. i want to refresh the pages everytime i insert a record, but i only succeeded by having a load button where user has to click everytime they add a record to view the new record. Is there any way(s) to auto refresh those pages?
View 3 RepliesHow To Make Webbrowser Refresh
Dec 26, 2010I am writing an ap that monitors a website for changes. The website is for reserving campsites and I need to know when they change the date we can book a reservation. The date can change at midnight or any time during the day. It is completely random.I start the program launching a webbrowser with the URL. I have an inputboxbutton that prompts for the text to track for change. You paste the text in there and then the ap is supposed to wait for x minutes then refresh.I have a refresh button that works perfectly. Here is the code for it:
Private Sub Button_Refresh_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button_Refresh.Click
WebBrowser1.Refresh()
[code]....
Webbrowser Timing And Refresh?
Nov 17, 2009I am a complete noob at programming, so I need all the help I can get with my new program.I am building a web-browser which is linked to one webpage. The content of this page is constantly changing, so I need the web-browser to auto-refresh after 2 minutes. But if it refreshes while NOT connected to the Internet, the browser will show an error message, so that is why I have build in an Internet check. This check is working. The browser also have to be in the same place at the screen every time the software is loaded. This code is also working.
But the timer and the refresh is bugging me. I cannot get it to work. The code is not responding.
[Code]...
.net - Webbrowser Control Does Not Refresh Htmltext
Feb 6, 2012I am developing a google maps ap, and want to refresh the map with new detail on demand. The initial problem offcourse was that the webbrowser control does not reflect the changes (still keeps the original htmltext) and new document text and refresh. I understand the document text is set once, and cant be changed... apparently.
I have tried
navigate("about:blank")
document.stop
document.new(true)
doevents
All the collected user knowledge on this problem, only get me half way. I can get the page refreshed using some of the techniques above, but it then gives me a script error and an error 53, which both has no details or origins.. just blank errors.... after clicking through their error windows, my page refreshes.P.S. I don't know if my javascript events that are bound to the webbrowser control causes the errors. Some have suggested that the errors are due to the document loading without all its references being closed/open...
.net - WebBrowser.Refresh - Navigate Backwards
Apr 20, 2009I'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 RepliesGet A Webbrowser Control To Refresh At Intervals?
Jan 6, 2010I have two webbrowser controls in my application, and I need them to refresh every so often, for example, every 5 minutes. How do I do that?
View 4 RepliesPrevent Refresh Of The WebBrowser Control?
Mar 12, 2012There is PreviewKeyDown but I don't know how to prevent it from passing the keypress to the browser using that method & WebBrowserShortcutsEnabled will disable them but not allow other stuff like Control+C,Control+V and even the delete key in a textbox wont function as well as technically any F keys will not be passed to the flash I have running in the web browser control so the reason for disabling was made moot because the keys still aren't usable in the flash game either because they don't function at all anymore or it has an action already(F5-refresh)How do I disable it without stopping it from being used by the underlying webpage - flash in this example....
Return returns execution to it so it ends up calling keydown like normal, there is no actual keydown event for the webbrowser control or id use that....I cant block navigation because a refresh appears to not call any of the navigation stuff....End stops execution of the whole program it seems, not just stopping that part of code in its tracks...Stop just pauses the program in the debugger....Exit has the same result as return does....
Is there no way to either use PreviewKeyDown to not return execution to the caller....or maybe some kind of await procedure(visual Studio 2011 & its await procedures/async procedures) or something which will never finish... them using it a lot(the F5 key) wont use a lot of cpu while it waits for something that would never happen....Or just any other method which could make this work how I need it....
VS 2008 WebBrowser Refresh Not Working?
Dec 11, 2009I have a VB.NET application and a timer that refreshes the webbrowser every 5 seconds on the application. Now it works 100% fine with Windows Vista. It also works fine on another computer that has Windows XP. But when i come to run this application on my server that has Windows XP installed the application will just not refresh. Is there anything that i can do to code it to FORCE refresh the browser every 5 seconds?
View 1 RepliesWebbrowser Navigation Successive Url [vb2008]?
Oct 1, 2009Webbrowser Navigation successive url [vb2008]
View 6 RepliesMultiple Webbrowser Objects But Refresh Only Active One?
Feb 27, 2010My program has multiple webbrowser objects, each one in a different tab. How would i go about setting up a button to refresh only the webbrowser on the active tab?
View 1 RepliesVS 2008 - WebBrowser If Page Not Found Then Do Refresh
Mar 27, 2010Sometimes webbrowser goes to page not found and stops. Is there a way to do if it's page not found do refresh!
View 1 RepliesHow To Get Webbrowser Input Field Data With Vb2008
May 3, 2010webbrowser1.document.All.Item(f_id).InnerText = f_data
f_id (input field id) , f_data (set data)
it can work
but
f_data=webbrowser1.document.All.Item(f_id).InnerText
f_data cannot get anything?
VS 2008 WebBrowser Refresh Not Firing DocumentComplete Event?
Nov 5, 2009I'm making a webbrowser that automatically refreshes till a link changes, then it makes some procedures.
I know that refresh methods dont fire the documentcomplete event so what could be a solution for my situation?
I have a web site that I want to check for a html link modification, for that I need to refresh it every 30 seconds.
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
WebBrowser.Navigate("www.google.com")
[Code]....
Screen Capture From Specific Place In Webbrowser (vb2008)
Nov 15, 2009i want capture and save captcha from this url :
[URL]
after capture i want save it in my local computer.