I have made a day view using a collection view. What I want to achieve is that how to show the progressive timings in which each row will be separated from the previous row by a regular time interval. Also the start time and End time is also variable.
Consider a scenario:
Start time is 08:00 AM and end time is 05:00 PM
The time difference between each row is 15 minutes.
so that it looks something like this
08:00 AM
08:15 AM
08:30 AM
08:45 AM
09:00 AM
09:15 AM
..
.
.
.
.
.
.
and so on up to 05:00 PM
Also the cell should not use reuse the time on scrolling upwards and downwards again and again.
Can anybody help me with this issue to build a dynamic logic which is compatible with every time range and slot difference.
Thanks in advance.
Related
Intuitively, one'd use =now() to get current time in a cell. However, every time some changes are made to the sheet, the cell's value changes to the current time. I only want to get the timestamp when the cell is filled for the first time, and it shouldn't change after that.
How can I do this?
If you just want to insert date or time once you can apply one of these shortcuts:
Place the cursor into the cell of interest and press one of the
following shortcuts:
Ctrl+; (semicolon) to enter the current date.
Ctrl+Shift+; (semicolon) to enter the current time.
Ctrl+Alt+Shift+; (semicolon) to add both,
current date and time.
Reference
Problem
Current time Comprasion with Array of Time
like [12:00,01:00,02:00,03:00,04:00,05:00,6:00]
Actually, I am Creating an Appointment Page using FSCalendar and CollectionView Cell For time Slots.
I want to be set to disable Time-Slots If the current time pass Array of some time but time slots will work in future Selection Always.
For example, my current time is 02:00 pm the show 12:00, 01:00 De-Selectable.
Used --> FSCalender.
Used --> CollectionView Cell for Showing Time like [12:00,01:00,02:00,03:00,04:00,05:00,6:00]
I have implemented FSCalendar for dates but I need to hide next previous month labels only. I have marked red in image attached for reference.
actually I have tried all properties but couldn't find it. I know for not showing last month dates I am using calendar.placeholderType = .none but I need to remove next previous month label. like as we are in current month which is MARCH but I dont want to show only label or Title of FEB or APR.
FEB -- MAR -- APR
I am using FSCalendar in swift 5.
Use Following code will fix you issues:
calendarView.appearance.headerMinimumDissolvedAlpha = 0
I have a date picker that is set to not allow users to pick future dates. It's maximum date is set for the current time on viewDidLoad.
dateDatePicker.maximumDate = NSDate()
But I've been noticing a bug. Today until midday the maximum date was yesterdays date. But now, after midday it is showing todays date.
The way I implemented it: The date picker is shown and hidden with alpha when user wants to use it. So I am setting the maximum date not every time the picker is shown but once it loads the view it is in.
So I am not sure if this is a bug?
Is it has to do with timezones?
Or has to do with the fact that I am only calling dateDatePicker.maximumDate once when they view loaded and that could have happened days ago?
Or if I should reset the maximumDate every time I show the datePicker?
Yes, you should almost certainly set the maximum date each time you show the date picker.
If you set the maximum date on a previous day and then never updated it nor closed the view controller the it wouldn't change.
Set it in viewWillAppear, not viewDidLoad.
If that doesn't work, use NSCalendar and NSDateComponents to build an NSDate which is 23:59 on the current date (fetch the MM/DD/YYYY from the current date as date components, then manually set the time to 23:59. That should work.
is there any way in excel that would allow me to pick a specific time in a format HH:MM. The
Date and Time picker allows to select only Calendar Day.
Desired result would be something like
Rad Time Picker
with a 1 minute sequence
You could set up 2 cells (one for hour, one for minutes), and set up corresponding spin buttons and have each cycle through the hours and minutes as you desire. then a button to grab the result and place it where you want.
Info on adding a spin button here