Access Objects In WebBrowser?
Apr 20, 2011Can I access elements in the Web Browser object while surfing ?
Like push a button or fill text box ?
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Multiple 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 2010 : Controlling Objects In Frames (WebBrowser)?
Oct 6, 2010I need to know how to control an object inside a frame on a web page. Actually, all I need to do is to be able to change the innerHTML of the body of the frame. The frame's id is "content_ifr". I've tried using the "getElementByID" method of the document to get the frame, and then setting that frame's document's body's innerHTML, but it didn't work.
View 1 RepliesForms :: Handling Events From WebBrowser Objects Contained In An ArrayList?
Jul 18, 2009I'm writing a tabbed web browser for someone who is learning VB.NET, and I have got to the point where I can add/remove browser controls into tab pages, controlled by one set of buttons on the main form, but I can't handle events from the WebBrowser objects.I have tried this but it says that 'DocumentTitleChanged' isnt an event of 'Control'...
Dim browser As New ArrayList
browser.Add(New WebBrowser)
browser(0).parent = TabControl1.SelectedTab
browser(0).dock = DockStyle.Fill
AddHandler browser(0).DocumentTitleChanged, TitleChangedHandler()
I want to update the tab title with the web page title when it changes. I started using a timer to update the tabs but there must be a way to add an event handler here.
Stop 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.
Access And Interact With DOM Objects From .net?
Dec 23, 2009i load a page via WebBrowser.document class, I want to literally "click" elements in the DOM using VB.net programmatically. I dont want to use the classic WebRequest class.how can i do this ?
View 1 RepliesOpen .mpp Files And Access All The Objects?
Mar 25, 2009I have been automating MS Project with VB.Net. I can open .mpp files and access all the objects I need. Now the customer has asked to open these files from Project Server. I cannot get MS Project to Open with the server connection.
View 3 RepliesAccess / Use Objects Created At Runtime
Dec 23, 2010I'm trying to develop a program that turns matrices into their reduced Echlon forms. The user specifies the number of Columns & Rows for the matrix, which is generated by the following Sub Routine
Private Sub ButCreate_Click(ByVal sender As System.Object, ByVal e As
System.EventArgs) Handles ButCreate.Click
'Columns and Rows are specified by the user
rows = TxtRows.Text
columns = TxtColumns.Text
'clears all of the controls(text boxes) from the TableLayoutContainer
[Code] .....
How to do is access/manipulate those newly created textBoxes. After the user enters values to those boxes, I want to assign each of their columns to an array.
Access Objects / Properties In An Application From Another DLL
Jan 31, 2006I have an application which is grouped in a MainApplication and serveral Modules (DLL's) The Main Application is basicly a Form with a NavigationBar on the Left Side (like in Outlook 2003) and an MDI-Parent. There is also a Simple Login Routine on this Form. I store the UserName after Loggingn to a Property. The DLL's holds functionallity and Forms for various Sections for example there is a Employee.dll which holds functions and a form to show all Employees.
On Loading of the Main Application I loop trough all dll's in a "Module"-Folder and extract NavigationItems from them which I add to the MainForms NavigationPanel. I don't have a reference to the Modules because I want to make it as flexible as possible so that it is possible to delete a Dll form the Module directory in order to remove the functionality from the MainApplication. The Modules could work also without the MainApplication if they are Complied as an exe insted of DLL of course. This works fine so far.
[Code]...
Access To Objects In A Sharepoint Site?
Mar 3, 2011I have an application in vb .net that I would like to have access to objects in a sharepoint site. Some of the things I would like to do from vb is create folders in my sharepoint site, have access to files that are on my sharepoint site. We have sharepoint servers at corporate so that is where my site resides.
View 4 RepliesAccess Database Connection And Work With It Using ADO Objects?
Oct 11, 2009I opened vs 2008 and used the server explorer for the first time to create a connection to my SQL 2005 db. The solution explorer pulled in all the tables, the database diagram etc. My question is how do I access that database connection and work with it using ADO objects? Do I need a reference to ADO?
View 4 RepliesAccess Dlls Functions / Objects Using Script?
Apr 2, 2009Accessing Dlls functions/objects using VBScript
View 2 RepliesAccess Objects By Using Their Names As A String, Instead Of A Object?
Mar 15, 2012I don't know if I explained this in my title, this is what i want to do. (In VB on a active server page) I have 5 buttons called but1.....but2. Right now I have the following code to make them invisible
but1.Visible=false;
but2.Visible=false;
but3.Visible=false;
but4.Visible=false;
but5.Visible=false,
Is there a way to access the objects by using a string, example
for(i=i;i<6;i++
items("but"+str(i)).visible=false
Access Objects I've Assigned To Repeater.DataSource?
Jul 15, 2011I have a Repeater Control which I bind to a list of Products
Repeater.DataSource = ProductRepository.GetProducts();
Later (in another module), I need to retrieve the products from the Repeater, but it seems not to work with Repeater.Item.DataItem (which is then null).
My question is, is there any reference to the products in the Repeater-Items? Or do I have to set it myself via id field etc. What would be the easiest way to get the "underlying" product objects?
Office Automation :: MSChart Objects - How To Access In Vb
May 2, 2009I was given a ppt slide with 12 chart objects and a text box for each. see the zip attachment. This is a collection of metrics that we track and chart monthly. The previous custodian of this duty would manually open each and update the datagrid for each and add comments as needed. I want to automate this process using vb2008 express. I have a basic handle on windows forms and sql tables, but don't have a clue how to access these chart objects and text boxes in the ppt slide. I've tried adding the slide to my project - like an image, but nogo.
I thought I could update the slide using my form controls, taking data entered on the data grid, create my SQLdb and update the slide. There is a one to one relationship for each item on the form and the ppt slide - 12 ea (charts & boxes) on both. My issue is how to define the chart object (mschart) in vb and update the ppt slide.
VS 2008 Anyway To Access Those 'objects' And Just Throw It On Screen?
Oct 22, 2009url...If you check out the images on that website you will notice that in their program, it has the textbox and user icon thing and everything and they have transparencies set.Is there anyway to access those "objects" and just throw it on the screen? How exactly are they doing that? Did they make their own graphics? And if they did, how are they letting it do the transparency, because I know laying a picturebox over a picturebox won't accomplish that.
View 10 RepliesWrite And Modify OLE Objects Column In Access 97?
Jan 28, 2009I want to do the following in Vb.NET 2005 windows form
1. saving Ms-office documents in Access 97 using VB.NET
2. Opening the saved document in Access 97 using VB.NET and show to user after user clicking a link correspoding to the record
3. After user modified the document/xls file, it should once again save into Access 97 database.[URL]..This document explains how to open and save a document from BLOG fields.But without physically saving the document into local hard disk, is it possible to open in OLE control? and after modifing saving back to Access 97 database.
Access Objects On A Dynamically Created UserControl And Tab Page
Dec 2, 2011Access objects on a dynamically created UserControl an a dynamically created tab page. I can usually find the answers to most of my questions via the Google Gods, but not this time. I hope the collective that is StackOverFlow can help! I have a form that has a TabPageControl and on that page a collection of labels and text boxes via a usercontrol.
On the form I have a button that allows the user to create a new tabpage, when the code adds a new page, it automatically adds the UserControl collection, all good so far. I can't get my head around how to access the objects on the newly created tabpage. What I need to be able todo is take the index of the tabpage that has focus and translate that against the UerContol name, but I havn't a clue how to do it! [Code]
OLE Objects (Pictures) From Access DB And Visual Studio 2010?
May 16, 2011I have a class assignment and I am having some difficulty with an Access 2010 database and OLE objects in the database. I have the database imported into the project and I am able to view the records from the database that I have in labels and combo boxes.
I used the database DataSoure wizard to create my connection string and import the Access database. In the DataSouce window I set the DataSet for the "Flag" column that contains my pictures to use a picture box object type and added the data bound object to my form.
When I run the application all the field from the database show as expected however, the picture box object does not display the images from the database. When I check the picture box object in the designer the properties window shows that the image source is bound to my database with the little database icon and the data bindings are all correct.
Access WebBrowser In A Control?
Aug 30, 2011In my program, when the user clicks a button, a new tab is added to my tabpage and a WebBrowser is added to the tab. I want to be able to access the WebBrowser in the tab without having to give it a name when I add it.
View 3 RepliesAccess WebBrowser Control When It Is Busy?
Aug 17, 2009How can I access data that WebBroswer1.navigate function is downloading from a website, while it is downloading it? If I access it once it has finished downloading it through the WebBrowser1_DocumentCompleted function, it only slows down my program, since it has to wait for the website to finish downloading to the control before I can access it.
View 2 RepliesEmbedding Pdf File To Access In Webbrowser?
Sep 30, 2009how to set the URL for a webbrowser control to open a .pdf file that is embedded and currently resides in the Resources folder in the project. I have the 'Build Action' for the file set to 'Embedded Resource'.
View 2 RepliesUse The WebBrowser Control To Access A Website?
Jun 14, 2011I have been trying to use the WebBrowser control to access a website, nothing fancy involved, just a Security Certificate error message I can't get around:
The site that I've been trying to access is [URL].. By clicking on the "Login" hyperlink you are taken to a https connection.Internet Explorer simply allows you to click on the "Continue to this website (not recommended)" link which displays the Logon screen.Clicking on the same link in a WebBrowser control simply reloads the page as (I assume) WebBrowser has not been told that the page is ok.
I've tried looking around for the solution with no luck, it seems like such a simple problem..
[2008] Access The WebBrowser Links?
Mar 14, 2009I have a WebBrowser1 control and two TextBox(1,2).The First TextBox1 is used to load Urls to the webbrowser.After the WebBrowser completed to load the web page,I just want to write the urls (http:/........) of the links in the web page in the second TextBox2.The links can be a buttons or images, so insted of clicking on them I want to access them by the program.How can I write the urls of the links from the webbrowser on TextBox2?
View 11 RepliesHow To Access WebBrowser Control In Forms From Module
Jan 3, 2012I am trying to access a browser control in one of my forms from a module but keep getting an error. I attached a screen capture showing the code and the error balloon. The subroutine is public, and I am addressing the browser correctly. If I copy that same code into the "Main" form, and it works perfectly.
View 3 RepliesTabbed WebBrowser - Access Must Assign To Property
Jan 16, 2011I have a simple tabbed Web browser, and at the close tab I receive the message 'Property access must assign to the property or use its value' ... what can I do to make it work?
Public Class Form1
Dim i As Integer = 0
Private Sub Done(ByVal sender As Object, ByVal e As Windows.Forms.WebBrowserDocumentCompletedEventArgs)
TabControl1.SelectedTab.Text = CType(TabControl1.SelectedTab.Controls.Item(0), System.Windows.Forms.WebBrowser).DocumentTitle
[Code] .....
VS 2008 How To Access Iframe In Webbrowser Control
Aug 25, 2009I use a webbrowser in the application. the webpage shows a picture showing an IFrame. The picture changes randomly everytime when the page is loaded.I know how to save the picture if it is not in the iframe. but how to do that when it is in iframe? very weird thing is, I can not use the
View 2 RepliesVS 2010 Webbrowser Access Violation Exception
Apr 26, 2012I have exactly same problem as guy at [URL] . Quote: I'm using multithread in my application. in each thread, launch a form which has a webbrowser. each browser is controlled by another thread to test some sites. however, sometimes, it has some access violation exception. these exceptions are not beause of cross thread issue since all processing for the browser are using delegate. And the problem is: I can not catch the access violation exception.
View 3 RepliesWinforms Webbrowser Control Access Label?
Jun 11, 2012I have a question about the webbrowser control that I hope someone can answer. I am working on a document retrieval and storing class that uses HTML to display and save data. I want to use the webbrowser control in winforms using VB.Net. I only want to store the fields values in the html document, not the whole document. I am hoping to use labels in html and read them with the DOM of the web browser control but am not sure how to do this.
Has anyone done this before and could someone please provide some sample code on how to do this?
Make Objects From The ToolBox Using Code Instead Of Changing Existing Objects Invisible Then Visible Later?
Dec 5, 2011make objects from the ToolBox using code instead of changing existing objects invisible then visible later?
View 7 Replies
