VB 2010 - Unit Converter Between (km - M - Cm - Miles - Yards - Feet And Inches)
Feb 27, 2011
I am attempting to make a unit converter that converts between km, m, cm, miles, yards, feet, and inches. I have a textbox that is used to input the value to convert followed by a space and the units (i.e., 56 km) and a second textbox where the user types what unit they want to convert to (i.e., cm). When converting, the output will be displayed in the second textbox. (I know this is complicated, but this is the way it is to be done). I am doing this using sub and function procedures and If blocks and Select Case blocks (i.e., keeping it as simple as possible).
[Code]....
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Jan 10, 2012
Here is the code that I am trying to convert centimeters into yds feet and inches say I have 312 cm turns into roughly 3 yds 1 ft 5 inches.
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Jan 23, 2011
I am trying to make a drawing program that you can draw floor plans and the like with vb .net 2010.I know how to use gdi but I need to know how to draw lines that are scaled in inches and feet.Can anyone out there help me out with this problem?I have tried the dpi x and y but it only gives me the resolution which is 96 dpi.
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Sep 4, 2007
Convert decimal value to feet inches?
eg. convert 68.5 to 5' 8 1/2 " or 5' 8.5" ?
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Sep 12, 2011
I need help creating a application that converts inches to feet and vice versa, this problem comes based off of this application I had to create to convert Fahrenheit to Celsius and vice versa--below is the first application. I get the basic idea of how to start, but Im having trouble with what I should put to start the conversion, what variable? Everything I'm putting in is coming up as error.
Option Strict On
Option Explicit On
Module TemperatureConverter
[code]...
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Apr 19, 2011
I have to create a project that will compute the Area and circumfrence of a hot tub by entering the Diameter in feet and inches.
Dim radius As String
Dim diameter As Integer
Dim circumference As Integer
Dim area As Decimal
[code]....
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Apr 12, 2011
Does anyone have a nice sample of a unit convertor handling multiple unit types that I can integrate in my application? I have found this one, but it is only handling one type of unit. For example I want to convert weight as well as volume from and to imperial units.
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Apr 15, 2012
I am using vb.net with access database. I am using sql. How can i update database with the value 40'6"(Feet and inches values)
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May 14, 2002
I know that you can return the length of a string, which results in the number of characters and spaces. Is there a way to return a width of the string in say, pixels,inches or some unit of measurement.
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Aug 24, 2010
i am new to VB and am trying to make a metric to imoerial unit converter in VB 2008. I have created a form with 2 list box's with MM, CM, KM etc ....... and the other Inches Miles etc I have added 2lables with convert from and convert to and also 2 blank text box's the first one to choose the number i would like to convert and another to show the converted unit, I have also added a convert button.I am really struggling to find the correct code to make this work.
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Sep 17, 2011
I'm a bit new to these forums but anyways let me get to the point. I'm trying to make a Unit Conversion Program on VB 08 and I am trying to make it so I don't use too many radio buttons, however I may use it if there is no other option. And I also have to make the program do it both ways
For Example I want to convert Fahrenheit to Celsius and Celsius to Fahrenheit in the same textbox or some sort of box.
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Mar 31, 2012
I started learning vb 2010 over the internet for about an a week and got stuck on this assignment that I got from the internet
1.Add one textbox so the user can enter a distance measured in feet. Add labels as needed.
2.Add a button control which when clicked is converts the feet to meters (1 foot = 0.3048 meters), accepting floating point values and preserving them (no integer conversions) and display the output as shown next. 1 Points
3.Display the conversion result using a MessageBox (not msgbox) using this format: x feet is y meters, where x is the value entered and y is the result of the conversion to meters with up to 2 decimal places only. Then show an extra line of "Would you like to start another distance conversion?" and make the No button the default in the message popup and display the question icon.
4. If the user chooses Yes, cleanup the controls as in the Reset button. 0.5 Point
5.If the user clicks no, ask in another MessageBox if the user wants to quit.
6.If the user chooses to quit, close the window, otherwise no action is required.
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Jul 21, 2010
I have written one application which communicate with one data logger unit (temperature monitoring unit) and download records after some interval. Unit continuously send current temperature which I have to show on screen and after each one hour I have to download log (all records saved inside unit at max 1024) from unit.
Now problem is after downloading log, application get hang or what we called working in background and resume after some time. If I pause debugger in visual studio 2008 it show control at application start (sub main) with message as "application will resume here after completing execution of current function". There is nothing in output window. So how can i trace is there any events got spool or what actually application doing in background.
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Jun 25, 2010
Well how can I make an Audio Converter?
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May 26, 2010
i am trying to create a Unit test for a WinForm in a Visual Studio 2010 project. I add a new "Coded UI Test" to my project, open up the code file, then right click and select "Generate Code for Coded UI Test" -> "Use Coded UI Test builder". I then start my application up, select "Record" on the UI Map control. I run my tests (in this case simply select a textbox, type in a random value, them click a button). I then select "Generate Code" from the UI Map control which generates the code which the test will use. When running this test, i get the error:
Test method
HelloWorldTest.CodedUITest1.CodedUITestMethod1
threw exception:
[Code].....
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Aug 10, 2010
Unit test method that has Public Read Only property, how do I set the public read only property?target.MyReadOnlyProperty = MyObject
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Oct 9, 2008
Is there a way of using some system online to calculate the distance in miles between to given postcodes? I need it to calculate in my vb.net web application a taxi fair estimation. So in some instances a more precise distance is require. Although not in all as it will specialise in long distances.
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Mar 5, 2011
Here is the code. The only problem I am having is getting the total miles to display. How do I get my listbox to show my total miles broken down to hour1 xx miles. I can get it to show the total miles per total hours driven.
Option Strict On
Public Class frmDistanceTraveled
Private Sub btnCalculateDistance_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCalculateDistance.Click
' The btnCalculateDistance event hadler calculates the distance
' traveled
[Code] .....
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Feb 18, 2011
i am trying to create a small program that will calculate the miles between to postcodes.The way im doing this is to fill out a webform for each postcode and collect the returned Long/Lat values (i will then calculate the miles from that)
This all works well until my program freezes with no error message. It's after the same number of records as well and I don't know why.[code...]
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Aug 19, 2011
I need to take a minimum and maximum value from the user for length and width using an array(s) and display the square feet of all values. Since the values can be any number the array(s) size cannot be defined. In my form I have 4 text boxes (MinWidthTextBox, MaxWidthTextBox, MinLengthTextBox, MaxLengthTextBox). I have been able to take the text from each text box and initialize 2 separate arrays with those values, however I am completely lost on how to get the square feet from each element. In other words I don't know how to do this:
WidthArray(0) * LengthArray(0)
WidthArray(1) * LengthArray(1)
WidthArray(2) * LengthArray(2) etc. etc.
I don't know if that is possible or if I am over complicating things.
Here is the code I used for my arrays:
Dim WidthArray() As Integer
Dim LengthArray() As Integer
Dim MinWidthInteger, MaxWidthInteger, MinLengthInteger, MaxLengthInteger,
[Code]......
In each For loop I can output the elements to a listbox for text and it works but again I have no idea how to multiply each element to one another to get square feet. Should I be using a multidimension array instead?
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Jan 26, 2011
I was going to try to write a hex/octal/binary/decimal converter in Visual Basic 2010 express and was wondering how I would start to do this.
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Jan 27, 2011
i develop a account software which is also saving picture and picture size in database(sqlserver 2000) . i want to save picture size in inches so i want to get picture dpi(dpi(dots per inches) to make inches. I am using CommonDialog1 vb6 tool to save picture and get size but now CommonDialog1 doesn't get picture inches size but get picture pixels size so i am calculating inches by pixel
[Code]...
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Oct 3, 2011
With the different screen resolutions out there, how do the rulers in WordPad, OpenOffice.org Writer, Microsoft Word, etc. assure exact inches in printing?
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May 8, 2011
I have a RTB. The entry is generally short, but the user can change the font, font size, bold, color, etc. When I print it, I want to make sure that it does not exceed a single line. In my case 5 inches. How can I measure the length of the RTB.rtf, in inches, as it will appear on the printer?
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Mar 15, 2011
I have a Panel control where the dimensions of the panel are specified by the user in inches.How do I convert this to pixels so I can set the height and width properties of the control to accurately display on the monitor?From what I have found, there are 1440 twips per inch so I tried something like this:control.height = (userDefinedHeightInInches * 1440) / TwipsPerPixelYTwipsPerPixelY is 15 on my computer. The panel is not displaying at the correct size. It is too large.
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May 27, 2011
How can I set the width of a form in inches (or cm) instead of pixels?
I want to print the form, so it needs to always be the same dimensions (4" by 6"). I saw some examples for previous versions of VB, but nothing that works in VB10.
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Nov 9, 2010
What would be the easiest way to have a NumericUpDown control showing a double quote " after the value? It's to represent a distance in inches.
From MS Word:
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Nov 9, 2010
What would be the easiest way to have a NumericUpDown control showing a double quote " after the value? It's to represent a distance in inches.From MS Word: InchesNUD.jpg
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May 4, 2010
im trying to make a simple program that calculates the time it takes to cover x amount off nautical miles at x amount off knots, the code i have so far is this :
Code:Public Class Form1 Private Sub Label2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Label2.Click
End Sub
Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox1.TextChanged
[Code]...
so if i say want to cruise 29 miles at 12 knts it gives me an awnser of 2 hours 24.6 mins instead of 2 hours 25. Although i do realise that 2 hrs 24.6 is technicaly right i was wondering if anyone here could help me with getting it into the correct format?
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Apr 11, 2012
I have place 3 textboxes in my form Private Sub TextBox1_Leave(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox1.Leave
[Code]...
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