VS 2010 Comparing Current Time To Stored Time?
Mar 27, 2011
I'm writing a report scheduler that is somewhat of a clone to the backupexec scheduler and the layout can be seen in post #10 here: [URL]..It works great and saves/edits/deletes records just fine, but now i need to compare those records one at a time in a windows service that i'm writing in order to trigger automated report creation and emailing - i already have the report and i already have the code for the emailing, i'm just looking for the most efficient way to loop through the table (that i've pulled in to a dataset) and compare its records with the current date and time - if true, the event fires.
[Code]...
1stSun, 2ndSun etc are bit fields, time is a datetime, and the remainder are varchar. My service checks the database every thirty seconds.The english version of what i'm trying to do is "Connect to the database, grab the entire table (it will always only have 5-6 entries max, so i felt 30 second sweeps was okay), and If today is the 1st Sunday of the month, and it is currently 11:00:00 a.m. (could be any day or time, this is just an example) - loop through the dataset to identify if any records match the time field or greater - if they do, fire the report
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Jul 15, 2009
I am lost and I do not know why this code will not work. Based on the time, I am trying to assign the shift to the variable intShift. Like right now it is 6:06 AM I stepped through the code and it falls into 2nd shift.
[Code]...
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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.
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Jul 22, 2011
So I currently have the following:
2 timers
2 labels
1st label is "Clock" this pulls the time from the users current time zone/local time
2nd label is "UTCClock" Which would be UTC time
Now I have this for the first label: clock.Text = Format(TimeOfDay, "hh:mm:ss tt")
Which would give the users current time zone/local time. As for the UTC.. how would I add in for the UTC time from where the user is located at? I did some searches.. but couldnt find what I was looking for.. IM pretty sure its not as easy as getting the users current time zone/local time.. So im assuming that Theres a "bit more" code into getting UTC time..
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Aug 24, 2010
I am using this line of code on form load event it is working very fine but i have to problems
1. It replaces the form name and display the date and time but i want to keep both date and time and forms caption separated by some space.
2. When form loads it load the current date and time but the time does not change it should run.
What should i do please please help me code is as follows
Me.Text = Date.Now.ToLongDateString & " - " & TimeOfDay
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Dec 6, 2010
How to get the current date and time in textbox in IST ( Indian Standard Time) in vb.net ?
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Sep 7, 2010
I need to compare the current time with different time intervals, how can i get the time in this format so i can compare them.Format: 09:45:00
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May 12, 2010
I have a form with the DateTimePicker control on it. When I select a date it gives a value like "date time" (Eg.: 5/12/2010 12:20:35 PM). But here the time returned is current time. What I need is for the date chosen from the picker automatically set the time to 00:00:00 instead of the time when the date was picked.
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May 12, 2010
i have a form with the DateTimePicker control on it. When I select a date it gives a value like "date time" (Eg.: 5/12/2010 12:20:35 PM). But here the time returned is current time. What I need is for the date chosen from the picker automatically set the time to 00:00:00 instead of the time when the date was picked.
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Jun 29, 2011
I want to write an alarm clock application that should display a certain message at a time set by the user.How to compare system date and time with the time set by users in a text box?
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Jun 21, 2010
I am looping through a list of DateTime variables and have got the .ToUniversalTime variable. I want to find out from the list which is the closest one approaching Now.ToUniversalTime but am having difficulty trying to work it out I had it looping through like this but this isn't much good as I only want to return the one that is the closest approaching to the system time. If TodaysCard(i).eventDate.ToUniversalTime < Now.ToUniversalTime
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Sep 6, 2009
I have an ASP.NET application with a SQL Server back end. I am storing all my dates in UTC format and doing the appropriate conversions to the local time zone of the browser viewing it. One of the pages asks for a start date and end date (no times).
I am taking the start date and setting the time to 00:00:00 hours (midnight) and I'm taking the End time and adding a time of 23:59:59, so that the date range covers the whole day. Now what I'm trying to do is do a SQL query to do a search for records in this date range. The problem is, the data in SQL is in UTC time and the user is typing their dates and times in their local date and times. My quickest solution was to convert the date and time to UTC, then search the records. However, by doing this, I am to believe ASP.NET converts the given time and date to UTC based on the server time zone. How can I convert a date and time to UTC time based on the time zone of the user?
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May 3, 2010
Ok i have bashed my head against a wall trying to work out how this is done. i have 2 text boxes with the values:
[Code]...
Now if txt2.text = the current time and i want the time when it was txt1.text (15hours,27mins,6seconds) ago how do i do it... for example current time is "01:05:27" and if i subtract "15:27:06" away i should get time as "09:38:31"
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Nov 20, 2010
I am trying to get the current GMT time in vb.net and can't seem to figure it out. A lot of google threads pointed to using DateTime.UtcNow but that gives an incorrect GMT time.
MsgBox(DateTime.UtcNow) 'outputs 11/21/2010 14:46:41
[URL]
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Jun 18, 2011
Dim purchasedate, purchasetime As String
purchasedate = Date.Today
'Stores current time in the variable purchasetime
purchasetime = System.DateTime.Now.ToString("HH:mm:ss")
[code]....
I am trying to add 60 seconds to the current time (purchase time) but would my method of System.DateTime.Now.ToString("HH:mm:ss") + 60 add 60 seconds to the current time ?
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Jun 2, 2011
I am on a windows application form where people can log in and add status ... and it's all online via sql database.
What i am looking for is a sql query that Insert into the table the current time,so i can print on the application the time the status have been changed .
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Sep 29, 2011
I had following coding:
Dim date1 as date
time1 = DateValue(Format(Now(), "yyyy/MM/dd ")) + TimeValue(Format(Now(), "HH:mm"))
How to make it suitable for datatype DATE in oracle?
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Jun 12, 2009
Im trying for a message box to pop up with a price, depending on the time. Before 11:30 costs £3.00, afterwards costs £4.50. This is what i have tried but it this code gives me the message for £3.00 when the time is over 11:30 Dim day As String = Format(Today, "dddd")
[Code]...
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Feb 27, 2009
What is the coding for current time picking..the algorithm should be like this:
[Code]...
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Jan 21, 2011
I have a form that requires me to execute several stored procedures one after the other. I'm wondering how to do that in vb.net. I realize that I could just have one stored procedure with all of my queries in it, but for clarities sake, I want to keep them seperate.
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Jun 6, 2011
I am trying to run several stored procedures from my code and I get the error message that my sp's can't be found, but if I remove all of them but one, my code executes fine.
I've tried this way to run my sp's:
Dim oCmd2 As System.Data.SqlClient.SqlCommand
Dim oDr2 As System.Data.SqlClient.SqlDataReader
[code]......
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Nov 20, 2010
I have 2 datetimepickers. I want one to display the current time and the other to display the time one hour ago: So far I can getb them both to display the current time:
Code:
Dim TimeInterval As Integer = 60
Private Sub SustomizeGraph_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
TimeTo_dtp.CustomFormat = "HH:00"
[code]....
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Apr 13, 2010
What is the best way to get the file date and time of the currently running executable?
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Dec 8, 2010
I'm looking for the equivalent to a Java System.currentTimeMilli(), in VB.NET.What is the method to call? I know about Datetime.Now, but not about the actual conversion to long milliseconds.More details about my specific need: I need to manage a login expiration. So most likely when I log in, I will set a "expiration_time_milli", equal to the current time + the timeout value. Then later, if I want to check if my login is valid, I will check is "expiration_time_milli" is still superior to current time.
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May 22, 2012
How can I have a Folder created with the Current Date and Time as iets Name and at the same time Save a Picture into that newly created Folder. Here is the code I am trying to get to work.
PictureBox1.Image = myCam.copyFrame _
(Me.PreViewPictureBox, New RectangleF(0, 0, Me.PreViewPictureBox.Width, Me.PreViewPictureBox.Height))
'<<< Creating New Folder and Saving Image to that Folder.>>>
If (PictureBox1.Image IsNot Nothing) Then
Dim NewFolder As DateTime = Now
[Code] .....
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Jan 15, 2012
Im trying to put current system time in YYMMDD format but having problem with day function. is Day() which returned day of month in VB6 not available in VB.Net? If I want to get the current day of month, how would I do that?
Dim dt As Date
Dim dtString As String
dtString = Year(now()) + Month(now()) + Day(now())
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May 19, 2010
In OrderDate text box, default date is today (e.g. 05/19/2010). Once user change it, how to code to save to SQL server as DateTime format? For example, user may change OrderDate as "05/12/2010" but will save it as "05/12/2010 09:17 AM" (time is current time)
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Mar 28, 2010
i'm using VB2005 and SQl server 2005
I need to save the current date and time in database the problem that it saves only the right date but time is always saved as 12:00
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Jun 12, 2011
In the screenshot, you'll see three things- a start time, end time and total time. So the goal is this A user puts in a current start time by hitting F1 at the start of shift. They tab across the end time to the "time field", then go across the row. Then they enter their case number, then hit F1 again, and it will enter the current time in the start box on the next row, as well as putting that time in the end box in the row above.
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Mar 23, 2009
i have created a WebService. and my webserver is in Canada. and i am accessing this service from India.Now problem is that i m not able to get the current time of that system in india.wht i hv written in Webservice is Now.Date.and it is not returning the currnet date of system where my webservice is configured.Please tell me how can i get the current date and time of that system.
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