Tabbed WebBrowser - Access Must Assign To Property
Jan 16, 2011
I 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] .....
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Nov 14, 2011
Using the following code I get Identifier expected and Property access must assign property or use its value errors:
ViewState["SomeKeyValue"]
What is wrong with this code?
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Sep 20, 2010
This code snippet was converted from the c# snippet on this link A ChildWindow management service for MVVM applications There are two classes in this snippet first is my confirmessage class
[Code]...
Now this works fine in C# , however in vb,net the line where I add the event handler generates the following error on the message.callback property : Property access must assign to the property or use its value I am tearing out my hair on this I have never used the Action of T delegate before so could i be missing something simeple ? I can provide the c# code as well.
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Aug 13, 2011
got an ErrorProperty access must assign to the property or use its value.Here i attach the code which have an error.In this program i tried to add data into form . I also create button , textbox. i am using visual studio 2005 and sql 2005. i also have attach the imagece
Private Sub btnregister_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnregister.Click
admin1.LoginDataSet.staff(Me.NAMETextBox.Text, Me.TELEPHONEMaskedTextBox.Text,
[code].....
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Dec 22, 2010
Well in my vb project it has started giving me a really weird error underlining all my msgbox codes for some reason
this is the error Error 83 Property access must assign to the property or use its value. C:UsersAidanDocumentsVisual Studio 2008ProjectsXeX 360 ModzZ B0XXeX 360 ModzZ B0XForm1.vb 56 17 XeX 360 ModzZ B0X
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Apr 20, 2010
I have a property in a class as below:
Public MustInherit Class AddOn
Public Delegate Sub UpdateProgress(ByVal fractionComplete As Double)
Private privateProgressUpdate As UpdateProgress
Public Property ProgressUpdate() As UpdateProgress
[code]....
I am getting the error that "Property access must assign to the property or use its value" in the above code.
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Mar 31, 2011
I find it weird that this error occured when I don't have any properties assigned in the class. Below is my source code.
Public Function GenerateNonContainerReport(ByVal dateFrom As Date, ByVal dateTo As Date, ByVal userID As String) As rptNonContainerized
Try
[code]....
The application is using an xsd file which stores the data tables. Moreover, this stored procedure accepts 3 parameters.
LATEST UPDATE :I got this error "Object reference not set to an instance of an object." I'm now wondering where in the code I did not instantiate.
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Apr 6, 2012
I get this error, "property access must assign to the property or use its value" I am trying to assign values in a texbox and a combobox to a single vaiable but it gives an error. My line of assignment is feditForm.textbox.Text & "-" & feditForm.comboBox.Text = fnum. fnum is the variable which holds the value got from the datagridview cell. it is defined as Dim fnum As String = Me.regFarmGrd.SelectedRows(0).Cells("NUMBER").Value.
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Dec 29, 2009
my syntax
[Code]....
the error display is "property access must assign to the property or use its value"
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Jul 21, 2009
I have got this error and i want to know what property access is, i have deliberately not shown the line of code that it is to do with as i do not want to be given the final answer. I think i understand 'must assign to the property or use its value' does this mean that when setting something the object being set (as i am trying with font stlyle i will use it) font style must be set to bold or italic and then the bold font needs to be put somewhere?
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Nov 27, 2009
Ok i have made, a app in VB , but the problem is i keep getting a build error( ive made this in VS studio 2010 beta .net framework 4.0 if its necessary) its a simple web browser.
------ Build started: Project: WindowsApplication1, Configuration: Debug x86 ------
c:\users\tristan\documents\visual studio 2010\Projects\WindowsApplication1\WindowsApplication1\Form1.vb(33) : error BC30545: Property access must assign to
[code]....
the int is defined but it says it must be assigned to the property, even if i change int = 0 , i get the same error
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Nov 5, 2009
Is it possible to add tabs to a normal webbrowser without using a tabbed webbrowser ?
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Mar 14, 2010
I followed EndLessMind's Post on this thread[code]...
well.. first you have to be able you save the change.. to start with got to "project --> properties --> setting" and here you add a net setting.. let's call it HomePageUrl.. and sett the type to string and the scope to user.if tabbed browser ( like mine) the you need this one for the go.home button [code]...
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Dec 6, 2010
I have made a tabbed webbrowser and what i want is that when the webbrowser page is loadedthe name of it will go to the form text ,the tab text, and the apsolutepath at the URL textbox on top.My problem is that i cannot find what i will put in the handle option becouse i want to handle all webbrowsers
Private
sub
AllWebBrowser_DocumentCompleted(ByVal
[code].....
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Aug 30, 2009
I am trying to make a tabbed webbrowser Using DotNetBarI already tryed the Most common ways to do It but It is giving me an error every time and Sometimes its working but if I click the add tab button It will ad an tab without webbrowser and It keeps on giving me errors
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Apr 29, 2009
i need help with progress bar and status bar on my tabed webbrowser. i can only get it to work if i add the same lines of code to every tab and webbrowser i wont to use. =/ here is my code
[Code]...
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Nov 16, 2010
Ok, I have some slight skills with VB but I am still a slight N00b when it comes to more advanced programing, I am currently working on a tabbed WebBrowser My tabs open just file and the new browser window also works but my navigation buttons do not I need some code that will transfer the buttons effect to the opend tab Ex. right now if I click "Back" it sends the first webbrowser back I want it to send the browser in the opened tab back insted.
[Code]...
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Apr 24, 2010
I have built myself a tabbed web browser but for the life of me I cannot get popups to work properly, they keep opening in a new Internet Explorer window instead of opening in a window from my browser. how to get a popup such as a login window etc to open in either a new window of my browser. how to implement it and get it to work..
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Nov 3, 2009
so I am trying to make a tabbed webbrowser. I got the tabs working ok, but here is where I am stumped... Among other things, I want the URL box to display the current URL, however I can only make it display the any one of the tabs URL's at once. I have a class I made that holds the code for my custom webbrowser control, called "Client" and each time I make a new tab on my browser it creates a new instance of Client and adds a number to the end (Client1, Client2) I want to be able to manipulate the Client in each of my tabs, depending on the current tab that is selected.
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Jul 7, 2010
I have make a web browser , and use Progress Bar. I have make a
webbrowser_progresschanged(.... ) handles ....
also i add handler when a new tab creats. but Progress Bar work with only one tab for next tab it is showing progress of previous tab.
Here is my code
Creat New Tab
Quote:
Dim browse As New GeckoWebBrowser
tabs_bowsers.TabPages.Add(1, "Blank Page")
tabs_bowsers.SelectTab(i - 1)
[Code]....
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Mar 16, 2009
iīm having a problem..itīs about having done a form2 for options and making a soft start with editing homepage. i got one textbox, one label and one button. inte the options for the homepage button i typed in
CType(TabControl1.SelectedTab.Controls.Item(0), WebBrowser).Navigate(Form2.TextBox1.Text) and i know that itīs working. and sure.. i can change the homepage in the options menu but when i cloas the options menu my homepage goes to "blank". here is my code for the form2.
[Code]...
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Apr 11, 2010
Whats the code to make the picturebox become the favicon of the website in the navigation textbox?
I found this code but it's for non-tabbed webbrowser.How would you change it to work for a Tabbed Webbrowser?[code]...
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May 29, 2010
Im also busy with a tabbed webbrowser. Now almost everything works great, exept when I open a new tab.When I open a new tab my webbrowser on the first tab disappears, and on the second tab it also wont show.full code so far:
Public Class Form1
Dim newtabpage As New TabPage
Dim WithEvents wb As WebBrowser[code]....
open a new tab and keep the browsers?
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Aug 25, 2008
I am working on a tabbed web browser with status bar and combo box history. I am running VS Visual Basic 2008 EE on Windows Vista Home Premium. Anyways, the problem I am having is I can't get the status bar to show the status of current browser window, nor can I get the combo box to save the history of sites that are typed in. I am using tabcontrol's for the browser window. I have used code that I have run across on the web and youtube tutorials. This is the basics of what I have pieced together.[code]
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Feb 15, 2012
I have built a Tabbed WebBrowser using various pieces of code from the internet. I am trying to create a button that will allow me to enlarge the page too 120%. I used some code on a normal WebBrowser page and it works OK. But this same code will not work on a Tabbed WebBrowser because of the ActiveX. This is the code I used on both browsers, as I said, it works ok in normal webbrowser, but not tabbed webbrowser. I am using Visual Studio 2010
Private Enum ExecOpt
'A few options for what we want to do, using ActiveX
'This option will just carry out the default action
OLECMDEXECOPT_DODEFAULT = 0
[code]....
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Apr 11, 2009
How do I add Favorites/Bookmark features and Tabbed feature to my own web browser?
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Nov 19, 2010
I have a type that is derived from an Entity generated by the Entity Framework 3. How do I assign one Customer's Order property to the Derived Customer's Order property?
derivedCustomer.Orders = customer.Orders
I'm not actually trying to swap orders; this is just an example of what I am trying to achieve. Has anyone done tried this and succeed?
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Apr 20, 2011
How Is It Possible That When A User Of A Tabbed WebBrowser Made In Visual Basic 2010 Maximizes The Browser And The Components (Example: TabControl, Buttons) Re-Size Themselves To Fit In The Form?
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Feb 22, 2011
At the moment i'm working hard to better understand aspnet (VB), still learning and still enjoying, but at the moment i'm struggling with (i think something realy easy) but can't find out how to fix it,what i need to do is: assign the propperty Weekday() of CSlot Dim CSlot As New timeslotParamTO I have to assign te propperty weekday to Cslot but the propperty must be 1 or more items from the Public Enum WeekdayEnum. i just can't figure out how to assign 1 or more weekday's to CSlot.weekday().
[code]...
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Mar 9, 2012
It seems that VB.NET and C# readonly keyword have some differences... Say, a ReadOnly property in C# can be assigned in some conditions, but in VB.NET - never?
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