VB Silverlight For Windows Phone "DownloadStringAsync"?
May 10, 2012
i am developing application for windows phone and i want to read an xml from the web so i am using on page loaded event :
Dim cl As New WebClient
AddHandler cl.DownloadStringCompleted, AddressOf cl_DownloadStringCompleted
cl.DownloadStringAsync(New Uri("demo.com/1.xml",UriKind.RelativeOrAbsolute))
and on cl.DownloadStringCompleted event :
Dim doc = XDocument.Load("demo.com/1.xml")
but for some reason i crashes ! the bug must be that i have not to use URI : "demo.com/1.xml" , but some else?
View 1 Replies
ADVERTISEMENT
May 13, 2012
I am writing an application in VB for windows phone 7.5 but it has some bug
[Code]...
View 1 Replies
Jun 3, 2012
i am writing an application for windows phone and i am using a webbrowser i am navigating to an image , but this image is not full screen and it seems so awfull ! is there any way , either to full the wite with user's background color , or to set a default zoom on a spesific spot ?
View 1 Replies
May 24, 2012
i am writing some applications for windows phone on VB i want to connect on a remote database in order to exchange data but i do not want to use WCF (Like this : WCF) [URL] but i want to use a simple MySql because i can easilly find some free hosts !
View 1 Replies
Aug 10, 2009
i am trying to set the property "background" on a textboxbut i am having this error :The property 'background' was not found in type 'TextBox.
View 2 Replies
May 13, 2012
I am having this line in two of my windows phone applications :
Dim doc = XDocument.Parse(e.Result)
in the one of these apps it is working fine , in the other one it seems wrong ...
actually it cant find the object "XDocument"
When i am typing :
Imports System.Xml.Linq
it send me bug a warning :
Warning 2 Namespace or type specified in the Imports 'System.Xml.Linq' doesn't contain any public member or cannot be found. Make sure the namespace or the type is defined and contains at least one public member. Make sure the imported element name doesn't use any aliases.
the only diference between the application that works and the applications that sends me back this bug and this worning is that the one is a simple windows phone page (the working one) and the other one is a panorama page
View 1 Replies
May 13, 2012
i am developing an application in vb for windows phone and i need to do this :
Private Sub ItemTap(sender As Object, e As GestureEventArgs)
Dim url = "/" & sender.Content & ".xaml"
Me.NavigationService.Navigate(url)
End Sub
i am having in my page a listbox , the content of the listbox is an item with two atributes : name and tag
i want to use this sub in order to navigate to this paga : /name.xaml but it has an error that says that url should not be a string and anotherone that says that the targeted platform does not support latebinding
View 1 Replies
May 12, 2012
i am having an error :"Attempt to access the method failed: System.IO.File.Exists(System.String)"
i have to note that this line is having an external url
If File.Exists("http://www.demo.com/demo.xml") Then
blah
end if
during my first try it worked but now it seems bugy :S it does not make sense !
View 1 Replies
May 16, 2012
when i am selecting form the xaml file a button and then tap event from the right (in order to set the tap event) it auto generates this sub :
[Code]....
View 1 Replies
Oct 4, 2011
Details : I have the MultiModem (MT5656ZDX) . I wrote visual basic application for making the call using 'MakeCallAsynch(txtPhoneNumber.Text)' function. Also i have the callback event handler for get the line status and write the log. But my tapi call is not going the status except DAILING,PROCEDING,CONNECTED,DISCONNECTED and IDLE. Its not showing the line busy, phone swithed off status. Please guide me regarding this.
My event handler
Friend Sub LineProcHandler(ByVal hDevice As Long, _
ByVal dwMsg As Long, _
ByVal dwParam1 As Long, _
[code]....
View 10 Replies
Dec 10, 2009
I have the MultiModem (MT5656ZDX) . I wrote visual basic application for making the call using 'MakeCallAsynch(txtPhoneNumber.Text)' function. Also i have the callback event handler for get the line status and write the log. But my tapi call is not going the status except DAILING,PROCEDING,CONNECTED,DISCONNECTED and IDLE.
Its not showing the line busy, phone swithed off status. Please guide me regarding this.
[Code]...
View 1 Replies
Sep 1, 2010
I want to know if can i use silverlight in a simple Windows Form, Like the Shockwave Flash component, to add silver light controls.
View 2 Replies
Jan 31, 2012
Depending on what i know, SQLite is supported in WP7.1, but i cant even import System.Data.SQLite to the project should i download it as a dll specially for windows phone or am i missing something?!
View 1 Replies
Sep 18, 2010
Despite the fact that Lisa and Luca anounced on 13 may 2009 that C# and VB.NET would have a Co-Evolution i am dissapointed that there is still no VB SDK for Windows Phone 7 development ( afaik complete XNA isn`t supported yet ) .
View 6 Replies
Jul 30, 2010
Has there been any progress on getting VB to work with XBox 360 and Windows Phone 7? I hate to be rude, but it seems like we still considered to be second class citizens when it comes to non-desktop platforms.
View 4 Replies
Nov 19, 2010
Finally got my hands on a windows phone 7, for development (Samsung Omnia 7), nice machine. I normally develop for WM6, which always you to connect to an sqlce database, I've found that in WM7 no database is available, what are my options XML, my own database etc,
View 3 Replies
Dec 10, 2011
[URL]'InitializeComponent' is not declared.
It may be inaccessible due to its protection level. [URL] 'CountTextBlock' is not a member of 'Tally.Tally.MainPage'.
I have no idea why i am getting these errors. Please check the links for images of the errors. I have converted the code from c# to Vb.net using many converters. All of them gives the same conversion.
Code :-
Imports System.Windows
Imports System.Windows.Input
Imports System.Windows.Navigation
Imports Microsoft.Phone.Controls
Imports Tally.WindowsPhoneApp ' For the Setting class
[CODE]...
View 2 Replies
Dec 25, 2009
How can I convert int to System.Windows.GridLength in VB, NET so that I can set the height of a grid row in Silverlight (xaml).
In xaml file:
<RowDefinition Height="0" x:Name="rowerror" />
In VB.NET:
rowerror.Height = CType(30, System.Windows.GridLength)
This as I wrote in VB.NET. I know I'm wrong, but how do you do if the int to System.Windows.GridLength so that the height of the "rowerror" whether that be 30?
View 2 Replies
May 26, 2012
How can I receive data about the battery status for windows phone ? I checked on microsoft's site but i couldn't find anything except the charging mode :S
View 1 Replies
Mar 15, 2012
I am studying some codes from the web that I need for a future project, but I am having trouble changing this code from C# to VB.net.
View 3 Replies
May 5, 2011
I am trying to initiate a call to a specific number from within a button in my application. I found example code on MSDN, but can't get it to work properly, and I think it is for the .net compact framework, not WP7.All I want it to present a button to the user which, when clicked, calls a predefined number (after asking the user if it is ok to call).
View 1 Replies
Jun 30, 2011
how to update the mms settings via code on a windows 7 phone. I have seen some apps out there that update your settings but those were for the HD7 phone.
View 1 Replies
Nov 20, 2009
I have spent the last 3 hours trying to figure this out with no success:The WIndows XP phone dialer has a "Hide Calls" available from the context menu, can someone run Spy++ (or similar) over it and let me know what message i should be looking out for to fire the "hide calls" option. Also, do i send it to the child ("Preview") or the parent ("Phone Dialer")
View 1 Replies
Mar 9, 2012
net to make a Windows Phone application. I have a listBox on page1 called listBox1 and in page 2 I have a button called btnAdd. I want to be able to add an item into the listbox1 from page1 whenever btnAdd is pressed in page2. I knew how to do this on VB6 but it seems different on vb.Net.
View 1 Replies
Jun 20, 2011
If you are into WindowsPhone development or want to be then visit:>>Here is a link to get the Express Edition for WindowsPhone development:>>
View 1 Replies
Mar 18, 2012
I want to make an app that uses the camera's LED constantly. I have seen a few examples that do this but I cannot get them to work as I need them in VB. I am open to C# code that I will convert myself. Also I know you need the windows.phone.media.extended.dll assembly. I have managed to dump the emulater image but I am not sure if the assembly will work. How can I use reflection instead?
How can I convert the following codes to vb?
private void VideoCamera_Initialized(object sender, object eventArgs)
{
if (Initialized != null)
[Code]...
View 1 Replies
Mar 8, 2011
I just installed VS 2010 Ultimate with the intent on developing Windows Phone apps. However, I've seen alot of different links as to what I need to integrate the Windows Phone SDK into VS 2010 and I'm really not sure about it. Can anyone provide me with a one-stop shop link for this?
View 2 Replies
Apr 13, 2011
I'ved found a lot of samples of this in C# like the following
[code...]
However in VB.Net for my WP7 project I write it like this
[code...]
And it doesn't work.I've been out of programming for a while and I'm looking to mess around and make an app or two for a friend.
View 1 Replies
Feb 1, 2011
Is it possible to lock the screen from your app in wp7?
View 1 Replies
Jun 10, 2012
I have a data bound listview which I wish to retrieve the select items values I am able to get the value in the debugger by using this code but can't work out how to get the item values out of lbi. How do you do this
Dim lbi
As ListBoxItem = VehicleList.ItemContainerGenerator.ContainerFromItem(VehicleList.SelectedItem)
[code].....
View 4 Replies
