Converting Spoken Words To Numerical Value
Dec 22, 2010
Is there a way to USE the input from your microphone and speech recognition to convert the tone and frequency of a voice into a number and then match it against a database for a single spoken word. When ever I type voice recognition it just gives me how to listen to what someone is saying i have source code for that but I want to create a verbal authentication for my house. That way only certain people can give commands for the wireless modules to turn stuff off. and if some random person says off or something of the nature it wont just turn shit off, also im goign to make it into a verbal password system for my email.
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May 15, 2010
what code i could use to convert american number 1-10 to roman numericals. It says i have to use a select case statement to identify which roman numeral is the correct translation of the integer.
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May 7, 2011
I'm having a bit of an issue with this program I have been working on for my class. It's a future values calculator, that takes a single data type, decimal data type and a integer data type does the formula and then spits back out the Future value. What i'm having difficulty with is converting the string over.
Public Class Form1
'Define the Module level variables
Dim FutureValueInteger As Integer
[Code]....
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Jul 22, 2010
I am checking for empty string values, but how do i see for the Quantity text box if the user chose only numerical values after the empty string. For example...
[Code]...
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Jun 2, 2011
I am developing a project in VB2010 Express ,I want to high light the spoken text ,but i can speaking can not to high light the text?
Private Sub Voice_AudioLevel(ByVal StreamNumber As Long, _
ByVal StreamPosition As Object, _
ByVal AudioLevel As Long)
[code]....
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May 6, 2011
i am trying to build an application where a specified number of cells are spoken from an excel file. what i want is something similar to what happens in excel, once u click play one cell after the other is selected and spoken and it automatically moves forward to the next, speaks and so on... but if i use voicecombo/SAPI.spvoice the UI freezes! any ideas?
[Code]...
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Aug 11, 2009
I've got 2 RTB one is for input of text and one is output.The output one needs to read the words from the input and display it alphabetically and with their line numbers.I have partly done it and it currently reads it but here is my problem When the words are outputted let say for example there are 2 words the same on the same line e.g the word 'you' appears twice on line one,at the moment its coming up like this
[Code]...
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Jan 26, 2012
other than GML (Yoyogames.com Game Maker Language), I am new to the coding world. The only "major" project I have completed using VB is a computer calculator that exactly mimics the capabilities of Windows 7's calculator. Yesterday, I began a Chatbot program for my girlfriend. Lol. I have used the instr() function to answer most of the questions or answers which are typed into the textbox1. I find this extremely troublesome because when using the instr() function you cannot say instr(textbox1.
Public Class Form1
Dim fos As String = "Foster: "
Dim ash As String = "Ashley: "
[code].....
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Jan 16, 2011
what I am trying to do it read a form of hex that is encoded I know the cypher what I want to do is make a program for myself that will let me compare 2 files. Both in hex decypher the hex to numerical.I call the hex backwards hex what I mean is this..in stead of "04 58 d2 d2" it is "d2 d2 58 04" I know the number it translates to is 72930002I want to show the entire list in a list box where I can choose wich I want to look at.
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Mar 30, 2012
So i have a text in my textbox something like this: [code] Let say that text is divided in 3 fields. Name, Age, Salary. Each field is separated by "*"How do i check if there is no empty field using VbNullString?And how do i check if the second and the third fields are numerical?End the execution if the fields are not correct with a message
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Apr 2, 2010
I have code that gets the numerical value of letters in a txt file, it returns a 77 for an M for instance.Anyways so M(077) is the first value i get, and becuase its the first i need to have it effect the first pixel in my image (0,0) i need to take the first value of M 0, and put it in for reds ones diget, lets say 120, i need to put the second integer 7 in the greens one place 127, and i need to do the same with blue, also 127. How do i do this? Hers some of my code.
[Code]...
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Sep 24, 2009
im looking for a code setup where the program can get a numerical value based on letters in a user inputted string, and output the value A=1, B=2, C=3, etc
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Sep 26, 2011
I have an issue in which I am binding a table from sql by executing query[code]...
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Nov 28, 2011
In my form I am able to search the record within a date range from MS Access database and display it on a ListView by using the following code :
[Code]...
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Sep 9, 2009
Would it be possible to take the numerical contents of a textbox that looks something like:
100
300
456
674
50
25
and on button click have them added together and display the total on a label.
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Jan 8, 2009
The program consists of making 2 text boxes, one labeled Age, and one labeled Name.The Name text box must return the name in all uppercase.If the Age text box isn't filled with a numerical value, you should receive a message saying "need a number" and return your cursor to the age box.2 command buttons "Process" and "Exit"
I tried getting started, but I usually always work better when i have a beginning!
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Feb 21, 2010
I am trying to figure out if i can assign a numerical value to an item in the check box. I have two forms one with the checkbox and another that will show the total amount based on what was checked in the checkbox.
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Mar 20, 2012
I am looking for a way to convert the Arabic numerical string to an English
numerical string "0123456789"
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
dim Anum as string =
dim Enum as string =get_egnlishNum(Anum)
End Sub
private function get_egnlishNum(byval _Anum as string) as string
''converting code
End function
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Sep 27, 2011
When I go to run the program and try it out, I keep getting my error message that I am not putting in a numerical value even thought I am.
[code]...
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Jun 10, 2011
I'm trying to change the string value (123A456B789) into a numerical value like this '123' 'A=0' '456' 'B=1' '789', but for the same reason as saving the time in writing 50 lines just to incorporate this function I need a quicker solution...
Here's my code but bare in mind I am still new at VB.NET and the code is only to change A and B to numerical values.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As
[Code].....
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Dec 29, 2009
I have nine always changing values that are strings I need to know how to sort them. I have each of the nine values each on it's on panel. I want to make the panels stack highest value to lowest value. Shot of writing every possibility of combinations and let's say that would take forever.
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Oct 27, 2011
How do I take the input of a text box as as string and write out a procedure for a button that takes the input and outputs a variable in the list box. For example i want to assign various values to strings such as the price of a chair = $10 and price of table = $40 . How do would you write it so that when you click the button it takes the word chair in the text boxs and outputs a value in the list box.
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Nov 4, 2010
I want my code to look at a textbox to determine which letter is in it, & assign a numerical value to a second textbox, based on what letter is in the first textbox.[code]The problem is that, when I step through the code, I can see that Form20.txtGrade1.text DOES EQUAL "C", but my code skips over the part that says Form20.txtGrade1a.text = "4". Instead, if I hover over that part, I can read Form20.txtGrade1a.text = " ".When I do not step through the code, and just run it, I see the two textboxes, with the first one containing the C, and the second one is just blank.
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Feb 26, 2012
I've made a temp converter and i'm looking to get some validation for it. I have looked online, but most do it in a way that i don't want.
I have 3 text box's, of which i only want numerical values and nothing else to be entered into the boxes. However, i would like the validation to run when a button is pressed (in this case, the calcualtion button). I would like a messagebox to pop up stating there is a non-numerical value entered into any of the boxes and for the calculation code to not run.
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Jan 22, 2011
I have code that will validate whether or not the input is numerical. After that's passed validation, I need to check and see if that value is greater than another.
Here's the code for the numerical validation (it works)
If Decimal.TryParse(EndOdometerTextBox.Text, EndOdometerDecimal) Then
ErrorProvider1.Clear()
Else
ErrorProvider1.SetError(EndOdometerTextBox, _
"Please enter a numeric value.")
EndOdometerTextBox.SelectAll()
e.Cancel = True
Now, I need to verify that the input for this is greater than another decimal (BeginOdometerDecimal). How can I do this? Everything I've tried fails completely (ignored) or messes up the fist validation.
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Apr 29, 2011
net there are many standard colors are available . But how to know there numerical value. I want those numerical values so that by changing those I can obtain the required shades which are not available as standard colors.
E.g for black we know numerical RGB equivalent is 0, 0, 0 But what are RGB values for olive color?
how to do this color name to numeric RGB value conversion
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Aug 22, 2011
my goal is to
1.Take an file(exe,dll,etc)
2.Convert it into hex
3.place that hex values in a stack
4.Execute the values inside the stack to its original form(i.e. take the elements out of stack and then convert it to a compile format)
Imports System.IO
Sub Main()
Dim fileName As String = "ABC.exe"
[code]....
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Oct 6, 2011
I'm trying to write a Database manager in VB (2010) that updates a SQL database that compiles and summarizes my financial records. The code works, but I'm having issues with one exception that I think I understand, but can't circumvent. I've built an I/O form that enters a series of purchases and sales into a temporary datatable. After review of the list, the program connects to the database and executes the SQL. That all works and isn't a problem.
[Code]...
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May 26, 2009
I have declared and array
[Code]...
I have created a SWAP function that does the swapping if the index value is greater than the index+1 value, with a loop that will iterate through the array (assuming that you dont have to specify how many iterations are required) until the array is sorted.
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Apr 18, 2011
I'm a complete novice with VB and any coding in general, but as life will have it, I have to create a program for my Final Year Project at university.In short, the idea is to open a file that has many lines of numerical data, then select the required lines, do some calculations on them and write it into a new file, but the new file must have its own format and the calculations must go into the correct lines.
Im struggling really with how to get it to read the file and then write the new one. Currently I have it so the user can open the file and it will display the data into a text box. I want to then be able to click another button that will convert that data into a new type, and in turn display that in another text box. Then have a save button to save the newly created data. This is what I have so far...(it's not much.I havent really got much of a clue what I am doing lol)
[Code]...
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