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, 2012My current code: Server: Imports System.IO Imports System.Text Imports System.Threading
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Turn Off Events And Then Turn Them Back On In Program?
Sep 1, 2009I 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?
View 1 RepliesTurn Off And Turn On Background Music In Program
Feb 17, 2012Right 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?
Take A Byte Array And Turn It Into A Tiff File?
Feb 22, 2010I am reading in files.....doc, pdf, rtf, and txt. I ready them into a byte array? is there way that I can take that array and store it in as a tiff file?
View 4 RepliesDetect If NumLock Is OFF And Turn It Always Back ON?
Jun 2, 2009What is a method to detect if NumLock is OFF and how to turn it always back ON automatically when my VB APP is running ?
EDIT: My app is dedicated app, running on dedicated computer with external numpad device.
another option would be to ACCEPT NUMPAD ARROW KEYS (etc) and convert these to NUMBERS on fly, is it possible?? (e.g. ignore the numlock off situation and behave as numlock is on)
Make Change In Back End Database When My Computer Turn Off By Any Fault?
Dec 24, 2010I want to maintain a FLAG in Which there is two values of FLAG
1) yes and 2) no
i want that when a form is load a Flag value is yes and The form is close the flag value is no in my back end Database
It is same like sing in person on any web site.
But my Problem is that how can i maintain it any how the my computer is turn off .
i store a database on single computer that is server.but i also want a code for on same computer
How To Turn Image Horizontally
Mar 24, 2010I'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.
View 8 RepliesTurn One Image Into An Entire Set Of Buttons?
Feb 7, 2012I'd like to make it to where when I click on each different room the appropriate event (routine, etc.) happens. I imagine it's possible but I've only ever seen (here and elsewhere) turning an image into a button, or using a button with an image as the background. But never have I seen of turning areas of a single image into multiple click-able objects. I know HTML had a thing where you tag specific pixel ranges using (x, y) start and (x, y) end to make a smaller portion of the image work as a button but I can't remember anything like that for visual basic or .Net.
View 3 RepliesReceiving Json And Send Back Json On Server-side?
Jul 28, 2011how to receive and send back json. Hope someone can help me on this. I understand by examples.
On my clientside, I am sending a ajax json string "name":"theName" to the server side and would like the server side to return a string saying "welcome &name ".
Client-side code
<!DOCTYPE html>
<html>
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VS 2010 - Send A Picture Via A TCP/IP Connection ?
Feb 8, 2012I have come to the conclusion that it isn't a simple 2 line code, to send a picture via a TCP/IP connection. It has to be converted to bytes, sent and received properly on the other side. In short, I've tried this, and (as you can imagine, now that I've made this thread) I failed. Here's my
Client Private Sub ConnectBtn_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ConnectBtn.Click
If IPTxtbox.Text = "" Then
[CODE]...........
In short, I've made it possible to send strings, but... Sending Bytes and receiving them properly, I can't seem to manage.
How To Turn Classes Into XML
Apr 15, 2011As easily as possible? How to parse and create XML easily?
View 3 RepliesHow To Turn Dataset To Xml
Nov 16, 2010I want to take my dataset and convert it to an xml string.
View 2 RepliesHow To Turn NumLock Key Off Or On
Nov 22, 2009I 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
How To Turn On 'ViewerForm.vb'
Feb 21, 2010I'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.
View 6 RepliesTurn On / Off USB LED With Program?
Aug 24, 2011I 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.
C# - How To Turn Off A Monitor Using NET Code
Jun 3, 2011How 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?
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Can't Get The Query To Turn Into A List
May 12, 2009my 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.
Communications :: How To Turn Off Exceptions
Aug 6, 2008I 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"
View 6 RepliesHow To Turn A String Into An Interger
May 11, 2011I 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?
View 3 RepliesHow To Turn A String Into An Object
Jun 14, 2010I 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
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How To Turn Javascript On In Webbrowser1
Sep 28, 2010when 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... ?
How To Turn Off Absolute Positioning
Mar 1, 2009I 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?
View 1 RepliesTime To Turn 180 Degrees?
Nov 23, 2011I 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)
View 1 RepliesTurn Into A Background Process?
Mar 17, 2010Instead of making a WinForm for my application, is there any way to let it operate in the background without a form or anything?
View 1 RepliesTurn Off Work Offline?
May 3, 2011I 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.
View 1 RepliesTurn On Leftmost Bit Of A Short?
Jul 8, 2010I 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.
Turn On Network Drive?
Mar 27, 2009i 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?
View 1 RepliesTurn To A Destination Angle?
Nov 10, 2011I 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)
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VS 02/03 : Turn Off The Work Offline?
Jan 10, 2010I 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.
View 2 RepliesVS 2005 Turn Monitor On/off?
Oct 17, 2009I 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
View 7 Replies
