Writing The Separate If Statement For The Console.beep?
Feb 15, 2012
I have Visual Basic 2010, can you tell me how I could simplify this code without using the last IF statement? In other words, have console.beep when form2 comes up, but with out adding the extra line?What would an easier way to write this be? I mean instead of writing the separate if statement for the console.beep?
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If TextBox1.Text = "valentines" And TextBox2.Text = "day" Then Form2.Show() Else MsgBox("That's Not It Theresa!")
If Form2.Focus = True Then Console.Beep()
End Sub
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Dec 25, 2010
How can I play a tone or beep using VB.NET. I don't want to use Console.Beep() because I want the tone to always come out of the speakers, not the speaker on the motherboard.Goldfish64
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May 8, 2009
i'm creating an alarm clock for my computer. my alarm is the console.beep() sound. can I somehow alter the interval speed between the beeps using a trackbar? here is my code so far. all i want to know is how i would go about doing this, i like to learn the specific code on my own.
vb
Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
lblTime = lblTime
[code]....
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May 11, 2011
so I am making a program that will run a server for a game. I've programmed a console into the form and it works but it only works until it is finished reading the slandered output.
[Code]...
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Jan 16, 2012
If I had multiple entries under my value in my dictionary, is there anyway I can put each value in separate tags to create an xml document?
Is there anyway to split the 3 values into their own tags?
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Jan 16, 2012
so I want to make a button in one of my programs that writes text to a file. I know how to do that part. I use:
[Code]...
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Oct 19, 2010
I am working with a console application for VB 10.
How can I replace data that I have already written with:
Console.Write
Or how can I write on a specific point: e.g. 100 lines, 100 chars left
In the same way that a program such as wget has a loading bar that does not keep getting replaced every time progress is increased.
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Jul 23, 2010
I'm writing to console and it seems to work well. I'm using this
AttachConsole(-1)
Console.Out.WriteLine("Hellow world")
FreeConsole()
The question is:
If I run the app's exe file from command line, and try to redirect the output into a file. It doesn't work.For example:C: > myapp.exe > c:output.txt I still get the output to console screen, but I want to to be saved into output.txt What's going wrong ? How to do that?
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Jul 25, 2010
I have a winform app that is writing to console and it seems to work well. I'm using this code:
AttachConsole(-1)
Console.Out.WriteLine("Hellow world")
FreeConsole()
The question is:If I run the app's exe file from command line, and try to redirect the output into a file. It doesn't work.For example:
C: > myapp.exe > c:output.txt
I still get the output to console screen (c:output.txt file is created but empty), but I want it to to be saved into c:output.txt.
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Jun 17, 2009
I am writing a GUI frontend for varius console programs and i am in need of assistance... the CHKDSK.exe program is causing trouble.I am using this code:
Private Sub Button4_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button4.Click
Dim argstr as string = "F: /V"
Dim p As Process[code].....
This code works for ALL other programs i have tried except chkdsk... i also tried using this loop for reading:
While
p.StandardOutput.EndOfStream = False
RichTextBox6.Text = RichTextBox6.Text & Chr(13) & p.StandardOutput.ReadLine()[code]....
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Aug 12, 2009
i want to retrieved data from MS Access by select the date using date time picker. so my problem is how to write the sql statement.
My code is as below:
sql = "SELECT * FROM summary WHERE line = '" & cbLine.Text & "' AND date = '" & dtp.Text & "'AND plants = " & cbPlant.Text & ""
Mentor Edit:
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Sep 10, 2009
I am writing as if statement that when I click the button to access to google site and when the page fully loaded then show the messagebox. Here it the code:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
WebBrowser1.Navigate("http://www.google.com")
[Code].....
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Oct 17, 2009
I have trouble of writing the select case statement. I am trying to select the first case to change the labels text and if I select the case again then show up the messagebox.
Private Sub Button1_Click_1(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Select Case test
Case test
Label1.Text = "test"
[code]....
When I selected the button which the labels text have changed and I have selected the button again, but the messagebox doesn't appear on the screen.
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Jul 14, 2009
How would I go about writing an IF statement that would check for letters? Something like:
IF field IS NOT Int THEN
Response.Write "WRONG!"
ELSE
Response.Write "OK"
END IF
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Dec 30, 2009
I am writing the code as on if statement that if the html class has strings called "<a id=""rowTitle1""(.*?)</a>" then do something. In what property that come after pattern that I could check the string whether if it valid or not??
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Feb 23, 2012
I created a telephone number form where the user enters the telephone number in a text box as (nnn) nnn-nnnn. The first 3 digits in parenthesis are the ISD code, the next three are the area code and the last four are the local number. I need to separate out these three fields of the phone number and display in three separate text boxes labeled appropriately. Now, suppose the user enters the phone number in a text box as a continuous string of 10 digits, where the first three represent the ISD code, the next three represent the area code and the last four represent the local number. I'm lost as how to change this string into the form (nnn) nnn-nnnn. This is what I have
[code]...
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Sep 17, 2010
I have a TabControl object on my form with many tabs created in code (TabPages) and my problem is that the same objects that are in the initial TabPage needs to be in the other TabPages created in code, I have this done in code when the user clicks the 'New Tab' menu option, however the same code is used for any new tabs created. The problem created here is that I have an event against one of the objects that appear in the other TabPages, but because the same code is used to create any new tab pages, the event will only work on the newest tab page, if that makes sense? By the way these objects that appear on the other TabPages are properties at the top so events can be handled against them in the respective subroutine.
[Code]...
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Apr 30, 2010
I'll get straight to my problem - I'm currently coding in Visual Studio.I have a table (countries) with the columns ID | Name. The table is filled with around 28 records.I also have a form with 4 combo boxes (set up as 1,2,3 & 4) that I want the user to select. These combo boxes will display the names from the table countries. I then want to use the selected names in the combo boxes to Insert into their corresponding ID into another table. For example England would have the ID 1, USA the ID 2 etc.So, is it possible to have separate combo boxes that will give separate ID values but using the same table? At the moment I can't seem to find a solution.Eventually the form will have more than 4 combo boxes so I don't want to use separate bindingsources for each combo box.
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Jan 22, 2010
I have this:
If (TextBox1.TextLength > 16) Then Return
But I want to add a beep to how can I do it? I mean I can only Return and I want to use Beep() too.
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Jan 31, 2008
I am in a programming class at my high school and I i was wondering if you can make a keypress eventand make it beep when you hit a letter or a number on the keyboard?
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Oct 27, 2011
I have a few forms that have a lot of really intensive updating along with a great deal of user interface (text boxes, button clicking etc) Is it possible to open a separate form as a separate UI thread from the start up form that called it to "show" or open or whatever the new method might be?
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Jun 1, 2011
I was thinking of adding a simple bandwidth monitor to a console application and I was wondering if it would be possible to keep a line in the console window visible at all times. I could set something up manually to pass new console output into a method that would get the contents of the console, clear the console, add the bandwidth data on the first row, then rewrite each line of previous information back to the console, etc.. but that seems like a really hacky way to go about it, and I'd be limited to the amount of rows visible at once in the console window (no scrolling).
STATS: Downloaded: 2599b, Uploaded: 754b <- this always stays at the top
constantly changing text
constantly changing text
constantly changing text
[code]....
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Apr 4, 2009
I am writing a program that involves a web browser. The programming I am using that is essential to my question includes a command that when I press enter in TextBox1 it runs the code:
[Code]...
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Jan 26, 2007
How do I disable the beep on the enter key? I am using KeyDown to use the enter key (instead of the tab key) to advance. But whenever I hit the enter key it beeps.
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Jan 13, 2009
Public Class Form1
Private Declare Function Beep Lib "Kernel32" (ByVal soundFrequency As Int32, ByVal soundDuration As Int32) As Int32
[Code].....
This code is apllicable for windows but when I run this into Window CE 5.0 in a handhaled scanner/mobile computer it wont run. windows are using "Kernel32" how about in window CE 5.0? The error appeared is " Can't Find pinVoked DLL 'Kernel32'.
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Jul 16, 2009
How i can get the beep sound in vb.
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Apr 11, 2012
Is it possible to have a vb.net program sound the PC's internal speaker? you know the one that produces C's a BELL.I have tried beep(), but this only produces the error sound on the sound card.I have also tried.[code]With no joy apparently its only good on Vista and above.
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Mar 31, 2009
I want to let my users use the Enter key to proceed from one text box to the next text box. I have used the KeyDown event to capture the Enter key press, then used the SelectNextControl(DirectCast(sender, TextBox)) to move to the next TextBox control. The problem, there is a Beep when the Enter key is pressed. How can I keep that beep from happening?
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Oct 26, 2010
i need to make an app which detects if the speaker has given out beep sound or not
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Oct 26, 2010
i need to make an app which detects if the speaker has given out beep sound or not
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