How To Save Date Interval
Jan 25, 2012i just want to know How to do this kind of problem[attachment=27546:problem.jpg]i just want to save the date intervallike i will select the Start Date and End Date
View 4 Repliesi just want to know How to do this kind of problem[attachment=27546:problem.jpg]i just want to save the date intervallike i will select the Start Date and End Date
View 4 RepliesI need to check my field in format ddMMyyyy(ex 12/03/1990) whether in interval of two dates that user picks from two date picker controls. Two date pickers are in custom format dd/MM. It does not matter for me if its between particular years. I need just to know if given Birthday belongs to interval taken from screen. Each datepicker gives values dd/mm/yyyy. I do not know how to check it. For example: Given date 12/03/1990 . User select two values from screen: From 01/01/1950 Upto 30/04/1949(or 1990, or 2000) Result should be True.Because 12 march is between 01 Januar and 30 April.
View 1 RepliesI need to check my field in format ddMMyyyy(ex 12/03/1990) whether in interval of two dates that user picks from two date picker controls. Two date pickers are in custom format dd/MM. It does not matter for me if its between particular years. I need just to know if given Birthday belongs to interval taken from screen. Each datepicker gives
values dd/mm/yyyy. I do not know how to check it. For example:Given date 12/03/1990 . User select two values from screen: From 01/01/1950 Upto 30/04/1949(or 1990, or 2000) Result should be True.Because 12 march is between 01 Januar and 30 April.
below is the value for my date when it is saved. my problem is when i save the null value ..error says argument prompt cannot be converted to string..
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I am using Visual Basic 2010, and i am trying to save a directory with a name "AP Backup" and assign also the current date on Directory Name.e.g. AP Backup 29-11-2011.
View 4 RepliesIn 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)
View 3 RepliesI am trying to save a date to a mysql database and usually the only format permited to be saved in the table is YYYY-MM-DD
On the form the datetime picker is formated like this MM-DD-YYYY
The thing is i am using dataset created by wizard to save the data, what should i do to be able to format this for save and read because it is giving me errors.
adddays to a date and save to a format MM/dd/yyyy
View 10 RepliesI have table name "WO" in oracle db I want "Whenever I start my program, I want it it look at all the works orders, and if any works order has a date that is exactly one month before today's date, then I want the program to display a message and create copies of those works orders with a schedule date of today's date and save it".
Here is the structure of my database
DESCRIPTION VARCHAR2(200)
REQ_DATE DATE
WO_T VARCHAR2(30)
TASK_PER VARCHAR2(50)
ORIGINATOR VARCHAR2(70)
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Please also view the attached project file by following the given link [URL]
When I create a new data, key-ing in all details and for date as well. So when I click on the button Edit. Yes I can perform the edit function, I can edit everything. Then, once I click on Save, yes it Saved. But problem here in the date all goes back "1900-01-01".
View 5 Repliesi'm having a problem how to code to save the value of my dtpicker as string not in date/time value. i formatted my dtpicker as mm/dd/yyyy. i want it to save in my database as string format. my datafield in my database is in text format not date/time. is it possible to save the value of dtpicker as string format?
View 9 Repliesi want to save the value of date time picker control object to mysql but it kept saying error.the code perfectly works for text box values but it doesn't work for date time picker control.
View 1 RepliesIm trying to use DateTimePicker function and save the date to an access database. Everything is working somewhat how I want it to but not 100% yet. Here is my problem. When the program is running if I click on the datetimepicker and select a date and click my save button the date IS saved to my access database as it should.
but if i run the program and don't ever click on the datetimepicker (because it is already on the correct current date) and click my save button the date doesn't get saved to the access database. The closest I have gotten was to enable the ShowCheckBox option, If i run the program this way and select the check box but dont select a date then it will save the date to my db.
But I really need it to be able to save the date to the db without the user ever clicking on the datetimepicker. Is it just a simple line I'm missing? Im pretty new to this but Ill try to explain anything the best I can if you have any further questions for me.
How can I save a date data type from vb.net to access that access have date/time in its data type and how can I retrieve it? I also want to use datediff to auto calculate the age to be shown in a textbox.
View 4 RepliesI am using an ajax calendar extender I want to save the records to a gridview on the selected date but i am getting default date like '1900-01-01'.
How to save the date as i am selecting the date in Calender Extender.
I want to save datetimepicker value of date and time in two separate text files. Currently, when I select a date from datetimepicker and save it in a text file it saves both date and time as below:
5/11/2011 8:25:06 PM What I would like to happen is as below: Datefile.txt saves 5/11/2011 Timefile.txt saves 8:25:06 PM Alternative solution that can work for me would be, if the time (only the TIME) can be modified after saving as below: saved datetime into text file is 5/11/2011 8:25:06 PM
How can I modify the time only to say 12:00:00 PM. By doing so I would like to keep time as 12:00:00 but date can be changed by the user using the datetime picker.
I am making some kind of calendar where I can add tasks, so I can easily organise my tasks. For it to complete, I have 3 things I can't figure out how to do it:
1. When I launch the program, I want the items in my listbox to be sorted alphabeticly.
2. I want to save the items in the listbox, so if I close the program and reopen it the items are still saved in the listbox.
3. The items in the listbox all start with a date, fe. "13-4" for today. If that date already passed I want that item to be deleted.
I am wanting to add a date to a database if a checkbox is checked when clicking the save button on the DataBindingNavigator. If it is unchecked I want it to add nothing to the database but if there is something there it clears it. Why can't you add a blank value to a database? I'm stuck on how I can accomplish this. Here is a basic explanation of what I'm wanting.
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I want to connect my vbform having two textboxes with a button.Each textbox will display some value from connected database in a loop (with interval of 5 sec for each value) on pressing button once.
View 10 RepliesI Have a lot of numerical interval, never overlayed and not necessarly contigous, like this: 1-10, 11-56,90-134. how can I determine if a given interval, for example 45-90 is completely external to the other intervals?
View 3 RepliesI would like to know how to set the interval of QueryPerformanceCounter, and create subroutine with the tick event, that particular code is executed in the specified interval.I can do this in the Timer control, for example:
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But I want a more accurate timer.I read that QueryPerformanceCounter is more accurate but did not understand how to set the interval parameter and create a routine to perform a particular code.
Title pretty much says it all. How do I format the date of a dateandtimepicker to insert it into the SQL date datatype?
View 20 RepliesI would like to run a code every 1 minute ,15 minute etc Is there any better way than following put in the timer control with time interval 1 sec. A c# solution is also ok.
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I have this datetimepicker in my application. The user can select the time they want. I used a custom one and this is the code I used:
Code:
TimeFrom_dtp.CustomFormat = "HH:mm"
TimeTo_dtp.CustomFormat = "HH:mm"
I also have an array; a combobox and a variable called: TimeInterval. here is the code I use:
Code:
Dim ReadingFrequency(7) As Double
Dim TimeInterval As Integer
Private Sub CustomizeGraph_frm_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
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What I want is to change how much the datetimepicker increments, when you click the arrows, depending on the value that is entered in the combobox. For example, if the user has 2 hours in the combobox, the datetimepicker will increment by two hours and won't let the user change the minutes. If the user selects 15 minutes, the minutes will increment by 15 on the datetimepicker.
What would be the best way to run a subroutine over and over again every X seconds. I want to avoid creating an infinite while loop to do this because this sub needs to be called repeatedly while the rest of the program is still active and responding.
View 4 RepliesHow to make the timer interval less than 1 ms ? other wise i want to make the interval of the timer 0.001 or 0.05 at most.
View 13 RepliesI am using a timer which is controlled by user through a settings form the settings form have other settings which are saved well While the Interval is not saved well it will be set with a NumericUpDown through the following code
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So, I have two timers. 1 Timer is set with an interval of 1000 (milliseconds), therefore it goes off every 1 second. For some reason, when I set the interval on the same timer to 1, it goes off 100 times every second. Shouldn't it go off 1000 times every second? What's going on?
View 4 RepliesHow can I get a timer to run one interval,one interval only, and stop? Until now I have only used timers to keep running until I say to stop. Also I need a timer that will start at the beginning of, and run until any given process is completed.Upon completion it should shut off and tell me how long the process took. Kinda like a stop watch with a Stop / Start "Trigger".
View 19 RepliesLike in mathematics, can we somehow define variables which are only valid inside a specific interval? For instance defining a variable like this: f E <5, 10> / 7 Read: f is element in the interval between 5 and 10, except 7.
View 4 Replies