I am using a calendar object as below. I want to know the first date showing and then the last date showing on the month. For example, right now when I use the one below it is showing Jan 30th thru March 12. Is there a way to find out what date is in the first cell and the last cell?
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I am using C# ASP .NET 2.0. On my web form I have a GridView and a Calendar control and I want to do the following:
With the Calendar control, I only want to show the current month, and links for the previous month and next month. Not the actual days of the month.
I want the days in the Calendar control to populate my left-most column of my GridView. For example, if March was the current month then I should see 31 rows in my GridView starting with 03/01/2010 in the first row and 03/31/2010 in the last row.
When you click the previous month or next month link I need the GridView to change for the selected month.
I need some pointers to start on this.We are building a time off application where three instances of a calendar control will be displayed ( prev - current and next month) now users can click on various dates accross all three instances and then a count of number of days should be diaplyed in the parent textbox.
To begin with this, i started with adding the dates clicked by the user in Calendar2_SelectionChanged method into a list<> so that i can get the all dates user clicked and then add it to calander's selected dates collection. But this throws an e" object reference not set" error.
Is there anyother way to get all the dates that user click onthe calendar( note the dates doesn't get highlighed so seleteddates doesnt work)does anyone has a good example for this.
When a user selects an item from dropdownlist ,, certain dates (from DB) gets selected on Calendar automatically with the color pink >> This is working FINE The problem happens after that, when i want to select any other date >> the dates which were selected automatically before (that came from DB) get deselected !! I want them to stay selected, so i know which are the dates that already saved in DB ! So, the calendar is removing the programmed selected dates upon selecting a new date on the calendar object.
View 4 Repliesi want to use a ajax calender extender in which when user clixcks on button caleder show only dates of current month not previous dates.i dont want to disable dates. i should not apper on current month calender. means it should start from 1 and end to 30 or 31
View 3 Repliesi want to get dates from database into calendar control ,, and i am using C# .net 3.5!
i am trying to figure out the code to write in .cs page under (DayRender) but i am not getting any where ?
I want to show highlighted dates in a asp calendar and it needs to pull dates out of a database anyone know how to pull it off?
View 2 RepliesWhat i want is:: once the user select an item in a (dropdownlist) >> then SELECT dates from database and show them into the Calendar (in a specific color) .. How can i do that ?? Using C#, asp.net 3.5 , sql DB
View 7 RepliesI am in a process of creating an advanced calendar for our time management system. One of the requirenments is to change the color of the dates when clicked by the user on the calendar. My pattern should go this way. One click on a date - Set the date cell border to "Yellow". Two clicks on a date - Set the date cell border to "Green". Three clicks on a date - Deselects it. I really have no idea how to implement this. Right now i can just get the dates selected in selecteddates collection but it does not dedect the clicks on the date. little background - The calendar is displayed as a popup and users currently can select multiple dates form the calendar. Once done they click on a save button to get the count of total dates selected. All the Yellow dates will be counted as 1/2 day.
View 1 Repliesif looked but couldend find what i was looking for So my Q is:How disable Past dates on Calendar to make it unclickable?
View 2 RepliesUsing asp.net 3.5 c#. I have two questions:
How can I select multiple dates in the calendar?If I selected multiple dates and added them into DB,, Is it possible to view them again in the calendar (i.e. the dates will be selected and colored)?
i am making a web form in which there is a calender as per requirement i want to display English calendar with hijri calendar in calendar control in asp.net.
View 1 Repliesi want the Dates saved in DB to appear on Calendar control .. It works fine ONLY when it's current month, but when i change Month to Feb ,, all dates are deselected !! Here is my code: (What should i do, so when i change month in Calendar saved dates will show on calendar?? )
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I want to get dates from Database to a calendar > on a dropdownlist Selection.. This is what i was doing on page load
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I tried using it in dropdownlist SelectedIndexChanged but something is not right! here is the rest of the code for dayrendar event and
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What should i do ?
I'm trying to create a calendar control that is linked to a SQL database.
The meaning is to create an event calendar were the user can put in his info at a reservation page.
After filling everything in, the info is stored in a table on the database, the users must give in a start date of there reservation and an end date.
Now, I got everything to work so far, the calendar reads everything from the database, show it on the calendar and stuff... But only the first day.
I now what code to use for showing the first date, but I have no idea how to show the end date and all the days between.
Also the meaning is that when a person puts in a reservation, the background of the cell turns orange for "pending status", when the owner of the building agrees the color turns red for "reserved - not available"
This is the code I use for showing the dates:
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I have a requirement that i need to select the multiple date range.like if i select the date 21 to 26 , in that case i dont want to deselect the date in between. the funcanolity i saw in the [URL] web site where you fill the parameter and according to that parameter you find the calander.
View 2 RepliesI have a calender control tht you can click on. When you click on a date you see all the events that happens that date. But i want the calender to show what dates have events. I want these dates to have a seperate styling. In the code behind i catch the DayRender event. I have a list will all important dates called "eventDates".
if (eventDates.Contains(e.Day.Date) == true)
I want to be able to show dates on calendar on SelectedIndex event of dropdown list.. i.e. once a user picks a value from dropdown list according to that dates (from DB) will be selected on calendar..
This is the code i am using, but i am using it in a DayRendar event. (How can i link them) how can i make it work??
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May i add the Dates from Database to calendar Control using the SelectedDate() method
because if iam using the SelectedDates() then if there is only one record come from database then nothing is displaying inside gridview and if there is more then one dates come from database then it is working suggest me the way to deal it .
I am new to this Asp.net platform . I tried to use calendar control but by default it shows present month date along with previous month and next month dates. "How to Prevent the display of other month dates" ..I mean i wish to display only the dates of the month which i have selected..
View 13 Repliesi am trying to solve this problem but cann't think of a perfect solution.suppose i have a list of days
String[] dayInWeek = { "3", "5", "7" } these out of the 7 days in a week
now i want to disable all the weekdays in the calander (disable these days in each week).how can i do that?
I have a calendar where all the dates from my database are selected/highlighted.I have to use a repeater because else it won't work, but now i want a single calendar where multiple dates are selected, instead of a single calendar for every date in my database.My code:
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I am retrieving two dates(start date and end date) from the table
for instance 8/7/2014 and 12/7/2014 i need to display all the dates which are in between these two selected dates in the asp.net calendar control.. How do i write the code in day_render event and compare these dates
I have a calendar that can have multiple dates non sequentially selected. I have a gridview on the page with a sqldatasource control bound to it.
Again, I have already built the events calendar with the ability to select multiple dates... now I just want to show those detailed records below the calendar for only the dates selected.
How do I filter the records to only get the records of the SelectedDates of the Calendar control.
This has to be done dynamically in the code behind.
For the purposes of this question, let's assume the user will be from the US and will use the standard Gregorian calendar. So, a calendar week starts on Sunday and ends on Saturday.
What I'm trying to do is determine the number of calendar weeks that exist between two dates. A perfect example of my problem exists in October 2010. Between 10/16 and 10/31 there are 4 calendar weeks.
View a picture of October 2010
October 10 - October 16
October 17 - October 23
October 24 - October 30
October 31 - November 6
I'd prefer to stay away from any hardcoded logic like:
if (Day == DayOfWeek.Saturday && LastDayOfMonth == 31) { ... }
Can anyone think of a logical way to do this?
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