How To Turn Dataset To Xml

Nov 16, 2010

I want to take my dataset and convert it to an xml string.

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Take A Screenshot = Turn It To Byte() - Send Through Tcp Connection Then Turn Back Into Image To Put In A Picture Box On Other Side?

Feb 11, 2012

My current code: Server: Imports System.IO Imports System.Text Imports System.Threading

[Code]...

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Turn Off And Turn On Background Music In Program

Feb 17, 2012

Right now I can add background music in my program by using this code

My.Computer.Audio.Play(My.Resources.Music_3, AudioPlayMode.Background)

I can also turn it off and change the music by using this code

My.Computer.Audio.Stop()
My.Computer.Audio.Play(My.Resources.Another_Music, AudioPlayMode.BackgroundLoop)

Is it possible to pause the music then if I resume the music it will just continue the flow? I mean if I pause the background music in 33 seconds and the music has 50 seconds and I resume it will just continue playing in 33,34,35 etc.. seconds?

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Turn Off Events And Then Turn Them Back On In Program?

Sep 1, 2009

I was wondering if their was a way to for me to turn off events and then turn them back on in my program or just queue them up until i am ready for them to be excuted. Kinda like how a OS turns on and off interupts. Is this one of those general programming no-nos?

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How To Turn Classes Into XML

Apr 15, 2011

As easily as possible? How to parse and create XML easily?

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How To Turn NumLock Key Off Or On

Nov 22, 2009

I have code bellow. Why it doesn't work?

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
SendKeys.Send("{NUMLOCK}")
End Sub

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How To Turn On 'ViewerForm.vb'

Feb 21, 2010

I'm learning vb2008 from a book, and I just can NOT figure out how to turn on the "ViewerForm.vb [Design]" when it's not showing up as a tab.

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Turn On / Off USB LED With Program?

Aug 24, 2011

I want to make a simple program with I can turn on/off litle USB LED.

Nothing special, just one small LED as you learnt in 8th grade.

I think the simpliest way to do this is "powering off" USB port. But how?

I'm using Visual Basic 2008 Express Edition.

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DataSet Editor - Allows The User To Edit A DataTable In A Strongly-typed DataSet

Mar 15, 2010

When the user clicks an "Edit" button on my form, I want a box to come up which allows the user to edit a DataTable in a strongly-typed DataSet. What's the best way to do this?

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IDE :: Dataset Code Behind Datatable.ColumnChanging Event Firing / But Dataset.HasChanges Property Not True

Jan 28, 2010

I have code running in the Datatable.ColumnChanging event in my dataset. This dataset underlies a form and conventional drag/drop controls are in place for data entry.when the event triggers and runs, I am running code in the form that checks the dataset.HasChanges property. It is showing False. But this is immediately after the ColumnChanging event has been triggered.Okay, I see by others posts and MSDN that .HasChanges will only be true after moving off the row with the changed column. I have also noted lots of discussion about the advanced binding property of DataSourceUpdate Mode, but that does not address this issue.I guess I can do this by checking the state of the row for the binding source. Just seems odd that the event behind the dataset can be triggered and that does not change the dataset.HasChanges property.

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C# - How To Turn Off A Monitor Using NET Code

Jun 3, 2011

How do I turn off a monitor using VB.NET code? OK, actually I found the C# solution. But I need the VB.NET solution. I have tried an online C# to VB.NET converter, but the converter is complaining that there are errors in it.How can the following C# code be translated to VB.NET?

[Code]...

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Can't Get The Query To Turn Into A List

May 12, 2009

my query is this: I want all of the characters that are of a membership level in a given area that is of admin or above.

This is what I have so far:

Dim L As List(Of Character) = (From C In MasterCharacterList.Characters.Values _
Where Me.Item(C.CharID).DreamLevel.ContainsValue( _
(From L In _Levels Where L.Value.Admin Or L.Value.BotMaster Select L.Value.MemberLevel).ToList.ForEach) Select C)
Me, in this case, is the members collection.

So far, I can't get the query to turn into a list (hence no .tolist at the end.) I know there's something wrong here, but I'm not sure what.

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Communications :: How To Turn Off Exceptions

Aug 6, 2008

I would like to turn of this exception in the debug menu but I am not sure how or which one to uncheck or check.."ObjectDisposedException was unhandled"

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How To Turn A String Into An Interger

May 11, 2011

I am making a small guessing game, and I have a numerical number box in the option forms which sets the max number that can be generated. Because of the way I get the variable it wont update that value correctly. To fix this, I have a label which, upon closing the form, is set to the number of the numerical number box, and the max value is gotten from that label. My question is this: How can I convert a string to an integer? I tried one way, but got (i think, i cant remember exactly) a "First class expectation error" and something to do with "vbexpress.dll" (again, not the exact name) This then caused my Laptop to lag up so much that i couldn't do anything, and had to force crash it. So again, my question is this: How can I convert a string to an integer?

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How To Turn A String Into An Object

Jun 14, 2010

I have an array of conditions with elements like "thunderstorm", "severe thunderstorm", etc. I want to loop through the elements and, for each element, check a registry key. Then, based on that registry key I want to either check or leave unchecked a checkbox called TornadoCheckBox, SevereThunderstormCheckBox, etc.

Here's what I've got so far:

Dim ConditionsArrayString() As String = {"Tornado", "Thunderstorm", "Severe Thunderstorm", "Hail", "Snow", "Heavy Snow"}
Dim CurrentConditionString As String

[Code]....

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How To Turn Image Horizontally

Mar 24, 2010

I'm creating a program that creates icons starting at images using vb.net in VS 2008.I wish I could rotate an image displayed in a PictureBox horizontally.The intention is to leave as Windows Vista /7 is the view of putting a folder of image files in this folder within a folder.It (the image) is rotated just a bit not totally aware of the front screen.With a program only had managed to do this with Word 2007, using the new "3D Rotation".But I have to do with VB.Net code.I have looked something about using Google, but found nothing useful.

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How To Turn Javascript On In Webbrowser1

Sep 28, 2010

when i put this in a button

WebBrowser1.Navigate("http://go-text.me/w/")

and when i click on the button and go to the site, then i can't send messages from the site... (When I click on send this messages,nothing happens)The problem is javascript , when you turn javascript off in your main browser like ie 8 or firefox then it becomes the same problem... how i can put javascript in webbrowser1 on or something?so I can click on the "send this messages" button... ?

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How To Turn Off Absolute Positioning

Mar 1, 2009

I have a book for VB 2005 and I am running VB 2008 and in VB 2005 they have a layout tab where you can turn off Absolute positioning and in VB 2008 there is no layout tab. So my question is how do you turn off absolute positioning in VB 2008?

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Time To Turn 180 Degrees?

Nov 23, 2011

I have a space ship, and am wanting to calculate how long it takes to turn 180 degrees. This is my current code to turn the ship: .msngFacingDegrees = .msngFacingDegrees + .ROTATION_RATE * TV.TimeElapsedMy current .ROTATION_RATE is 0.15, but it will change.I have tried:Math.Ceiling(.ROTATION_RATE * TV.TimeElapsed / 180)

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Turn Into A Background Process?

Mar 17, 2010

Instead of making a WinForm for my application, is there any way to let it operate in the background without a form or anything?

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Turn Off Work Offline?

May 3, 2011

I want to disable(or turn off) the Work Offline.Work offline is available in IE or Firefox(File ---> Work Offline). When i run my vb.Net application, i need to disable the Work Offline Mode to disable using the Javascript or vb.net.

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Turn On Leftmost Bit Of A Short?

Jul 8, 2010

I want to bitwise turn off the left most bit of a Short value (&H8000) and leave the other bits as they are.

Dim x = BitConverter.GetBytes(Short.MaxValue Or &H8000)
Dim z = BitConverter.ToInt16(x, 0)

Isn't there any shorter way with bitwise operators?

When I do

Dim a = Short.MaxValue Or &H8000

I get a compiler error, cuz it goes up, instead of negating it.

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Turn On Network Drive?

Mar 27, 2009

i have a network drive mapped to z each time i turn on the pc that drive is disconnected but i can see the z letter and if i click they return, there is some way to active that letter/drive but vb.net?

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Turn To A Destination Angle?

Nov 10, 2011

I have a space ship that I want to turn to a destination angle. Currently it works like 90% of the time, but sometimes, it 'jumps' to the destination angle rather than moving smoothly. Here is my code:

a = System.Math.Sin(.destStoppingAngle + System.Math.PI)
b = System.Math.Cos(.destStoppingAngle + System.Math.PI)
c = System.Math.Sin(.msngFacing)
d = System.Math.Cos(.msngFacing)

[Code]...

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VS 02/03 : Turn Off The Work Offline?

Jan 10, 2010

I want to disable(or turn off) the Work Offline.Work offline is available in IE or Firefox(File ---> Work Offline). When i run my vb.Net application, i need to disable the Work Offline Mode to disable using the Javascript or vb.net.

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VS 2005 Turn Monitor On/off?

Oct 17, 2009

I built a power saver program that makes the screen turn black when you're not standing over the keyboard, but it only makes the screen turn black and that probably won't save much (or any) power

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VS 2008 Turn String Into Name?

Apr 14, 2011

i'm working on a game where when your character (in a picture box) collides with anthother charachter (also in a picturebox), the character disappears. i want the computer to generate characters as you play. I'm trying to figure out how the computer will know if the player character has collided with a computer generated character. as the computer generates characters it puts their names in a list box. what i'm not sure how to do is pull the names out of the list box and have the computer check the location property of the picture box with the name that corresponds.

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VS 2010 : Turn A Monitor Off?

Jun 9, 2012

Public Declare Function PostMessage Lib "user32.dll" _
Alias "PostMessageA" _
(ByVal hwnd As IntPtr, _

[code]....

And here is the actual code to do the task:

PostMessage(Me.Handle, WM_SYSCOMMAND, SC_MONITORPOWER, 2&)

This puts the monitor into standby. Can I please have some help to modify the code to turn the monitor off, and also the code to turn it back on.

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System.Data.Common.DbDataAdapter.Fill(DataSet DataSet)

May 14, 2012

I have tried everything I can to get beyond this error which shows below as <<<<< error here. It is trying to fill a dataset from a data adapter. If I change the SELECT statement to just SELECT * FROM xTable I get the correct number of records in each table. But anytime I try with a more complex statement I get the error message shown below which indicates System.Data.Common.DbDataAdapter.Fill(DataSet dataSet. I've completely erased all data and entered a new set of test data so I know there is no problem with relationships. Each table has primary key which is foreign key in other table. IS there something wrong with the Imports section: Imports System

[Code]...

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Add Items To Listbox / Value Doesnt Turn Up

Nov 23, 2009

I am adding values and descriptions manually to a list box.I have a class for the items [code] and in a form the most basic example click a button to add a value and some text and then show a messagebox to get the value [code]however ListBox1.SelectedValue is always blank , however no error is thrown when adding the values.I have gone right back to basics with this example , but just cannot get a value added in manually and stored in the listbox.value property.

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