VS 2008 Get Time Span Between Two Hours

Aug 28, 2009

I'm currently using this code to get the time span between the two hours.[code]

View 4 Replies


ADVERTISEMENT

Modify Time Span In Comparing More Than 40's Variables Time?

Mar 16, 2012

i have difficulties in making school schedule time and school bell? how to modify time span in comparing more than 40's variables time.

View 3 Replies

Display The Calculation Of Time Span In Text Box?

Mar 14, 2010

how to display the calculation of time span in text box? i have this coding and dont know how to get the value between two time.. what type of format of time span that i can use.

Dim date1 As New System.DateTime(1996, 6, 3, 22, 15, 0)
Dim date2 As New System.DateTime(1996, 12, 6, 13, 2, 0)
Dim date3 As New System.DateTime(1996, 10, 12, 8, 42, 0)

[Code].....

View 2 Replies

Adjust Date/time From PDT To Local Time By +-24 Hours?

Feb 10, 2012

I have a program that reads a file with Pacific Daylight Time, I want users to see the time and date in their local environment.

At present I have in Australia a time difference of 18 hours, so I have a list box with -24 to +24 and currently set at 18, my code is elementary as long as I have moved past day one of the month it suits me personally, but I want to distribute my app, so I need something better.

View 11 Replies

Time Display - Adding Hours To Convert UTC Time

Dec 20, 2010

I am trying to create what I am sure is a simple program to add hours to convert UTC time. I want to type in a UTC time and have it convert for every state in Australia. [Code] Now that works fine however when the conversion goes past "midnight" it then shows the date and time. I have tried about 50 different things but cannot get it to remove the date when the converted time passes midnight. [Code] The string was not recognized as a valid DateTime. There is an unknown word starting at index 18.

View 8 Replies

Connect To A Web Page - Extract A String Between <span Class="uniq_name_one"> And </span> Tags

Apr 13, 2009

I need to connect to a web page, extract a string between <span class="uniq_name_one"> and </span> tags and display it in my program, wait 30-120 seconds and do it again....

View 1 Replies

Add 4 Hours To A Date Time Value

Nov 17, 2009

can anyby help me to add 4 hours to the following date time value [code]

View 4 Replies

How To Sum Time And Convert Into Hours

Sep 6, 2007

I want to know how to sum time like
Case 1
If I have MaskedTextBox included 11:00 am and I have onther MaskedTextBox included 1:30 pm. How I get result be 2:30 hours ????

Case 2
If I have ListBox Included 5:01 , 4:30 , 6:10 , 3:20
5:01
4:30
6:10
3:20
Sum Result
H 18: M 61
Convert To Hours
H 19 : M 01

How to Do this Operation with Code VBnet 2005?

View 14 Replies

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]...

View 1 Replies

How To Adjust Time Calculations (Total Overall Hours)

Sep 26, 2010

In some text boxes I enter times like "08:00 16:00" then another textbox next to it will display 8 hours then a label at the bottom calculates the total overall hours. There are a total of 7 textboxes for times entered and like the example above and another 7 for the calculation of that days hours worked. My problem is when I enter "08:00 16:30" the total hours in that text box would be displayed "8.5 hours". I need to tweak this so it is displayed 8 1/2 hours. My second issue is that the label that displays the overall hours only calculates if I enter times like "08:00 16:00" if i entered "08:00 16:30" it would not calculate

Here is my code:
vb
Private Sub txtMondatTimeKeeping_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtMondayTimeKeeping.TextChanged, _
txtTuesdaysTimeKeeping.TextChanged, txtWednesdaysTimeKeeping.TextChanged, txtThursdaysTimeKeeping.TextChanged, txtFridayTimeKeeping.TextChanged, _
txtSaturdaysTimeKeeping.TextChanged, txtSundaysTimeKeeping.TextChanged
CalculateHours()
[Code] .....

View 7 Replies

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.

View 1 Replies

Battery Life Time - Measurement In Seconds Or Hours

Jan 28, 2011

Searching about kernel32.dll and battery functions in it, I came across some interesting
Public BatteryLifeTime As System.UInt32
The full declaration is:
Private Declare Auto Function GetSystemPowerStatus Lib "kernel32.dll" ( _
ByRef lpSystemPowerStatus As SYSTEM_POWER_STATUS) _
As Integer
Private Structure SYSTEM_POWER_STATUS
Public BatteryLifeTime As System.UInt32
What I don't understand is, what measurement do the "BatteryLifeTime As System.UInt32" is in? I mean, is the Battery life Time in seconds or hours.. Or something else, so how can I convert it to something I can use..

View 2 Replies

Cancel Plane Ticket Before 4 Hours Of Departure Time

Nov 21, 2010

If i have textbox1 which display server date as 27-Nov-2010 Textbox2 will display time as 08:00:00 AM..i want if the departure of the plane is Date 27-Nov-2010 and Time 08:00:00 AM then if he/she wants to cancel ticket then it can cancel their ticket till Date 27-Nov-2010 and Time 04:00:00 AM.. Any Body can cancel their ticket before 4 hour of departure date/time..I want cancel plane ticket before 4 hours of departure time if dep time is 08:00:00 AM then Passengers can cancel ticket till 04:00:00 AM ??

View 1 Replies

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.

View 2 Replies

How To Create Time Variable Based On 24 Hours Format

Jul 17, 2010

I wish to display a greeting to the user when they start an application. It's very simple "Good Morning John" or "Good Afternoon John" or "Good Evening John" depending on the time of day. How do create a time variable where it's based on 24 and not 12?

View 3 Replies

Simple Math - How To Work Out Hours Within Time Frames

Feb 9, 2012

So i know this is more Math related but it would make life so much easier. What i want to do is enter 2 times into 2 text boxes and then subtract them from eachother to find out the hours inbetween as a decimal.

View 8 Replies

Textbox2 Will Auto-generate Time According To Textbox1 To Maintain 4 Hours Time Slots Between Textbox1 And Textbox2

Nov 22, 2010

I have got the following code for if in textbox1 the would be appear as 10:10:00 AM and in textbox2 the time will appear as in 4 hours time slots automatically as 06:10:01 AM ..if the textbox2 time will be 06:10:01 AM then MSg box will appear that "You can not registered to this site because the 4 hours time slot will be over " [code]Remember in textbox1 the time would be any .....and textbox2 will auto generate time according to textbox1 to maintain 4 hours time slots between textbox1 and textbox2

View 1 Replies

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]

View 3 Replies

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]...

View 1 Replies

VS 2008 - Adding Hours To Daily Update System

Aug 21, 2010

I was just thinking what is the best way to make daily update system? I have a perfectly work system that checks for updates and downloads the latest files and all that. But one problem the user has to click check for updates button first. I think the real question is how can i add 3 hours to let say 10:00. I also think using the 24 hour system would probably be easier.

View 3 Replies

VS 2008 - Datediff - Program That Will Count Down The Hours To A Specific Date

Jul 30, 2010

I want to make a little program that will count down the hours to a specific date. I.E. "Hours until: ##/##/##"

Like they do for new year and other big events in the world or whatever but I'm having big problems. I don't know how to use datediff to compare the difference in hours from 1 date to the next.

View 3 Replies

DateTime Span Validation?

Jul 21, 2010

I'm wondering is there a way to check wither a dateTime is selected within particular period.Let me give a e.g:

suppose I've
date1 = "07/18/2010 08:00"
date2 = "07/18/2010 10:30"

[code].....

View 2 Replies

Extract <span Class> Value (Website)?

Jun 18, 2012

i would like to know how i would extract text from a website especially out of the (span class= ) area

View 3 Replies

Find Elements With ID And Get All Into Span With Tags

Dec 15, 2009

Dim abc = WebBrowser1.Document.GetElementById("old_sl")
Dim theElementCollection As HtmlElementCollection = abc.GetElementsByTagName("option")
For Each curElement As HtmlElement In theElementCollection
Dim controlName As String = curElement.GetAttribute("value").ToString
If controlName = shortLang2("a") Then
curElement.SetAttribute("selected", "true") ' pass username from TextBox1
End If
Next

Above is the code I am using and I get null reference was unhandled error. What I want to do is to find first the element with id old_sl which is a <span> then I want to get all the elements into that span with tag <option>.

View 3 Replies

Parse Text From Inside A Span Tag?

Jun 13, 2010

What would I need to add to my if statement to grab the inner text of that span id and place it into a Label?

vb
Dim WhatsMyIP As HtmlElementCollection = WebBrowser1.Document.GetElementsByTagName("span")

[Code]....

View 1 Replies

Span An Amount Across Rows In A Repeater?

Aug 18, 2011

[code]...

Lets say you pay $900.00 for the first invoice in this list. How do I zero out that balance, AND carry the remaining $30.00 to the next invoice ($730.00) and subtract from it.

[code]...

View 3 Replies

Append Span Of Listbox Items Onto Textbox?

Jul 26, 2009

I have a listbox which I use to load file names into from a selected folder. once added to the listbox, I select the first number in the desired span then the last number of the span from this listbox. I need to append that full span (meaning first, last and all in between) of file names into a text box, all in one row. How would I do that?

I have Windows XP3 and VisualBasic2008.

View 6 Replies

Asp.net - Producing A Span Tag For Every Group_concat() Item. MySql

Aug 29, 2011

I currently have a sql select statement that selects several things from 3 different tables at the moment, here is that code:

SELECT
group_concat(w.event) as events, group_concat(w.date) as dates,
group_concat(a.time) as times, group_concat(DISTINCT w.tmc) as tmcs,
group_concat(a.weather) as weathers, group_concat(a.surface_temperature) as

[code].....

View 1 Replies

Span Rows/colums In TableLayout In Code?

Mar 3, 2010

I found this but to no avail:[URL]..I have generic fields and labels that I put inside already predefined table layouts. Some fields need to span rows/columns and I can't figure out how to do it within code (aka not in the designer).

View 1 Replies

Exclude Matched String And Getting Value Of HTML Span Element

Nov 13, 2010

1. How do I exclude a string that is matched?

I have something like this:
You answered question 1 correctly. You have been awarded
<a href="url"> 1 point</a> .
You answered question 2 correctly. You have been awarded
<a href="url"> 1 point</a> .
You answered question 3 correctly. You have been awarded
<a href="url"> 1 point</a> .

You answered all 3 questions correctly! You have been awarded a total of
<a href="url"> 3 points</a> .

So basically I want to filter out all those in bold, it should look like this when printed to a textbox:
You answered question 1 correctly. You have been awarded 1 point.
You answered question 2 correctly. You have been awarded 1 point .
You answered question 3 correctly. You have been awarded 1 point.
You answered all 3 questions correctly! You have been awarded a total of 3 points.

2. How do I get a value of HTML span element? (I'm not sure how to phrase this but I think you will get it if I show a example..)
It goes something like this...
<span class="quiz1">Question 1:</span>
<span id="q1">Question Here </span>
I want text in bold to be displayed in a label. Do I use getAttributeByID here? How do I use it in VB.net?

View 5 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved