How To Convert Decimal To Hours / Minutes / Seconds

Aug 24, 2009

im using ms visual studio 2005- vb.net (im a new beginner too)how can i convert decimal result into hour,minutes,seconds? i have degrees result --> i already convert to decimal --> now i need to convert the decimal into hours.i use this formula-degree into decimal (just a notes-im try use calculator)[code]

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Calculate The Hours, Minutes, And Seconds In A Number Of Seconds?

Jun 30, 2011

I want to convert seconds such as 254565443 seconds to hours, minutes, and seconds and thought if I could remove the decimal and the numbers behind it and not change the number in front of the decimal then it would work.

dim seconds = 254565443
dim Hour
dim minute

[Code]....

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Converting Seconds To Hours Minutes And Seconds?

Jun 25, 2010

This is my function to goto a specific time in a movie or music, ... check it out..

'GOTO TIME IN MOVIE, or SONG.
Private Sub Button5_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button5.Click

[Code]....

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A Timer In Hours, Minutes + Seconds?

May 24, 2012

This is what I have so far.

[code]...

The first part (Label 1 + Timer 1) works fine and it counts seconds but I want it to count minutes and hours too.

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Use NumericUpDown To Set The Time (Hours : Minutes : Seconds)?

May 29, 2012

How can use numericUpDown to set the Time (Hours : minutes : seconds).I want to use one numericUpDown.

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Conversion Of Time(hours - Minutes - Seconds) To Hexadecimal Value

Sep 1, 2009

I am writing a program and have run into an issue. The program requires a conversion of time (e.g. hours,minutes,seconds) to a hexadecimal value of no more than 4 bytes (e.g. FFFF). I have no idea how this is done. Can anyone point me to a tutorial or give a quick explanation. Sample code would be great as well.

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Create A Simple Timer To Count Seconds, Minutes And Hours

Oct 21, 2010

I have three sets of labels, lbl_seconds, lbl_minutes and lbl_hours. These labels have the default value of 00:00 and I want the timer to change that for each label. I have googled this but I cannot seem to find any good info on it. Do I need three separate timers? I have also noticed that the timers have their own tick event handler. I guess it's in this that I need to change the value of the label. But I cannot figure out how to do just that.

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Make A Countdown Timer In Hours, Minutes,Seconds,Milliseconds?

Jan 3, 2010

I have 4 textboxes Hours, Minutes,Seconds,Milliseconds. When textboxes values are set the count down begins. So far everything works except the milliseconds

Timer1.Tick
Timer1.interval = 100
Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick
Dim Vals3(3)

[code]....

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Small Box Which Updates Itself Automatically To Show The Amount Of Years,months,days,hours,minutes And Seconds?

Oct 20, 2010

I have made a new form on vb 2010. I need a small box which updates itself automatically to show the amount of years,months,days,hours,minutes and seconds from the 25/6/09. How would i do this in visual basic 2010?

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How To Get Decimal As Degrees / Minutes And Seconds

Feb 15, 2012

First of all I got app to convert Degrees, Minutes and Seconds to decimal. But now I need to get Decimal back to Degrees, Minutes and Seconds and I can't get it how to make it because I'm terrible with math formulas... Here is what I done so far:

Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
TextBox4.Text = TextBox1.Text + (TextBox2.Text * 1 / 60) + (TextBox3.Text * 1 / 60 * 1 / 60)
End Sub
End Class

Textbox1 - Degrees
Textbox2 - Minutes
Textbox3 - Seconds
Textbox4 - DECIMAL RESULT

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Convert A Timespan To Hours And Minutes?

May 14, 2009

I am working on a timekeeping application in VB 2008 and need to show elapsed time in hours and minutes. I have no problem eliminating seconds but if the hours exceed 24 the time is displayed as days.hours:minutes and what I need is to show (for instance) 30 hours and 15 minutes as 30:15 not 1.6:15

Is there a better way then using code like:
strHours = (TimeSpan.Days * 24) + TimeSpan.Hours
strMinutes = TimeSpan.Minutes
strTotalTime = strHours & ":" & strMinutes

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Extend My Interval Timer Timer To Include Hours In Addition To Minutes And Seconds?

Aug 2, 2010

What I need to do to make this code work for hours as well?[code]...

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Convert Seconds To Hours?

Mar 2, 2010

[code]....

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Convert Minutes Into Decimal Minutes?

Jul 21, 2009

I am looking for formula that is accurate in converting Minutes to Decimal Minutes i.e 30 minutes is 50 Minutes in Decimals so 1.3 hours is 1.50 and not 1.5 i have used Minutes/60 but it is not accurate as some times i have to Multiply the result by 100 and some time 1000 to get correct results based on single digit Try 1/60, 10/60 99/60 or 100/60.What would be the most efficient and correct way to Convert the time into Minutes ?

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Convert Numbers Into Minutes And Seconds?

Nov 18, 2009

if i'm bring in numbers as seconds. How do I convert those into minutes and seconds.

For instance, I have these seconds:

15
34
55
68

[Code]...

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VS 2005 Convert Datetime With Minutes/seconds?

Apr 16, 2010

Previously I converted a string with year, month, day and minutes/seconds using

CDateTime(conYear, conMonth, conDay, conHour, conMinute, conSecond)

This code will no longer work in VB.net and I cannot figure out how to do this with 2005 VS. The string originally is something like "20100310142715" and should be broken down into year, month, day, hour, minute, second.

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Convert Date Time To Seconds Or A Decimal Number?

Mar 24, 2010

I want to convert e.g. 21/06/2009 15:30:00 to seconds or a decimal number. Just like PHP, which uses a reference date (01JAN1970)

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After Converting All Degrees-->decimal, And Decimal-->hours - Use Tan, Cos And Sin Formula

Aug 27, 2009

After converting all degrees-->decimal, and decimal-->hours, how can i use Tan, Cos and Sin formula in vb.net? I want the user must enter an input (which it is a coordinat-->i already convert the degrees-->decimal value as suggested by stanav and paul.

The questions like this (i only calculate on paper but dont know how to implement in code):

Input user need to enter:
-latitude local (e.g. 1.4875)
-longitude local (e.g. 103.3883333)

[CODE]...

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Calculate Hours And Minutes?

Aug 11, 2010

I would like to calculate the difference between hours and minutes from one textbox and the hours and minutes from textbox two. What would be the best way to do this? I think DateTime would be the object to use, but wondered if anyone has any examples or better ways?

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From Days En Hours To Minutes?

Dec 28, 2011

In a textbox the text 1 Days, 8 hours, 45 minutesI want the outcome in minutes , how do i do that ?

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Timespan Hours And Minutes?

May 23, 2009

I need a timespan difference result in - hours:mintues format.

[Code]...

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Timespan In Hours And Minutes

Dec 12, 2010

i am struggeling with the result of this code. It's present 164,4 hours which is correct, but i like it would says 164 hours 24 minutes.

[Code]...

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Forms :: DateTimePicker - Tab Between Hours And Minutes?

Jun 18, 2011

Is there a way to tab between the hours and minutes values when the format is set to time in the DateTime Picker? The default action is move to the next control. I have the ShowUpDown set to true. Do I have to set up separate controls, one for the hours and one for the minutes to get this functionality?

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VS 2005 How To Add Hours And Minutes From Code

Sep 21, 2009

I am adding the timespan and displaying it in a text box...the value can be more than 24 hrs that is the reason i m using the following code..[code]Now i want to add the value of wtothrs0.Text and wtothrs1.Text....but in the form of "hrs:min".

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VS 2008 Countdown In Hours / Minutes?

Jan 14, 2010

Ok so I want my program to keep sending a messagebox pop up at a speed that the user can pick for as long as they choose such as."How many hours" 5."How many minutes" 10..Then that will countdown every minute.[code]

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VS 2008 Get Hours And Minutes From Double

Oct 21, 2010

to obtain double quantity between 2 hours I do this:

[Code]...

But how would it be inversely?For example if I have a number (double), how I know at all the hours and minutes are they?

[Code]...

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Adding Hours And Minutes From Text Boxes?

May 19, 2009

I am building a very basic calculator which adds and subtracts various numbers from various text boxes when I click on the 'button'. This works fine with:

TextBox3.Text = TextBox2.Text + (TextBox1.Text * 1000)

etc but when it comes to adding or subtracting time I get completely lost.Say I want to add 50 minutes in one text box to 12 minutes in another to display 1:02 in a third text box by clicking the same 'button'I am using Visual Basic (in visual studio 2005) to program a Windows Mobile Classic 6 PDA?

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Asp.net - Get Difference In Hours/Minutes From Two Date Values?

Apr 11, 2011

I have a date value (e.g. 2011-04-11 07:45:00.000) which I am pulling from my database (via Entity Framework). I need to pull out only the hour from the original date value (e.g. 07:45:00), get the current time, and then subtract the current time from the database time value. In pseudo-code, I'm looking to do something like this:

Dim my_date as DateTime = from_db ' This is the value pulled from the database.Dim this_date as DateTime = Date.Now ' This is pulled via a VB.NET function.Dim my_hour = my_date_but_only_hours ' Somehow, I need to strip the date off the my_date Dim this_hour = this_date_but_only_hours ' Same as line above.Dim hour_difference = my_hour - this_hour Response.Write("There are " & hour_difference & " hours left before the time runs out.")

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DB/Reporting :: Adding Minutes / Hours To Time

Sep 7, 2008

In Microsoft Access I use: Hours(time) minute(time) function to get current time hour and minute. I then use loop to add to the minutes until it ends in a 5 or 0 to round it up to the next 5 minutes. e.g. 13:43 rounded up to 13:45 I use IF statement to make sure the minute does not exceed 60 to start the hour. I want to use that time to add hours or minutes to easier e.g. add 15minutes, add 1 hour ect.

[Code]...

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Forms :: Calculate The Difference In Hours And Minutes?

Jan 17, 2010

i want to calculate the difference in hours and minutes between 4:35:20 PM and 7:25:34 PM? how am i able to do this is vb.net?

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