Flutter-docs/Flutter/calendar/accessibility.md

layout	title	description	platform	control	documentation
post	Accessibility in Flutter Event Calendar widget | Syncfusion	Learn here all about accessibility feature of Syncfusion Flutter Calendar (SfCalendar) widget and more.	flutter	SfCalendar	ug

Accessibility in Flutter Event Calendar (SfCalendar)

Screen reader support

The SfCalendar can easily be accessed by screen readers. Please find the following table to get spoken feedback about the inner element contents of the screen.

Month view

View	Format	Example
Month cell	EEE, dd/MMMM/yyyy	Thursday the 2nd of January 2020
No events	EEE, dd/MMMM/yyyy, No events	Wednesday the 15th of January 2020, No events
No selected dates	No selected date	No selected date
Week number panel	Week, Week number	Week 26

TimeSlot view

View	Format	Example
Timeslot view	hh mm a dd/MMMM/yyyy	11AM the 28th of January 2020
All day expander icons	Expand all day panelCollapse all day panel	Expand all day sectionCollapse all day section
All day expander view	+ appointment Count	+3
Week number panel	Week, Week number	Week 26

Appointments

View	Format	Example
Normal appointment	Subject hh mm a – hh mm a dd/MMMM/yyyy	Yoga therapy 10AM to 11AM the 29th of January 2020
Month agenda view appointment	Subject hh mm a – hh mm a dd/MMMM/yyyy	Plan execution 9AM to 11AM the 23rd January 2020
All day appointment	Subject All day	General meeting all day
Spanning appointment	Subject hh mm a dd/MMMM/yyyy - hh mm a dd/MMMM/yyyy	General meeting 12AM the 23rd of January 2020 – 1AM the 30th of January 2020

Headers

View	Format	Example
Header	MMMM yyyy	January 2020
Timeline week header	dd/MMMM to dd/MMMM/yyyy	15th of January to 21th January 2020
Timeline workweek header	dd/MMMM to dd/MMMM/yyyy	16th of January to 20th January 2020
Month view header	EEE	Monday
TimeSlot view header	EEE, dd/MMMM/yyyy	Wednesday the 29th of January 2020

Sufficient contrast

The SfCalendar theming support offers a consistent and standardized look, as well as the ability to set the colors for all UI elements.

The following APIs allow you to customize the colors of the following elements.

• todayHighlightColor
• cellBorderColor
• backgroundColor
• selectionDecoration
• agendasStyle
• monthCellStyle
• dayHeaderSettings
• weekHeaderSettings
• monthHeaderSettings
• resourceViewSettings

Large fonts

The SfCalendar font size can be adjusted automatically based on device settings and the font size scaled based on the MediaQueryData.textScaleFactor. And also it allows to change the font size of all UI elements in the calendar.

• appointmentTextStyle
• timeTextStyle
• dateTextStyle
• dayTextStyle
• displayNameText style

Keyboard navigation

The following keyboard interactions are supported by the SfCalendar.

Key	Description
Up arrow	Moves selection to the next calendar cell directly above the currently selected time slot
Down arrow	Moves selection to the next calendar cell directly below the currently selected time slot
Right arrow	Moves selection to the same time slot on the next day
Left arrow	Moves selection to the same time slot on the previous day
Tab	Focuses the next clickable element, except appointments and cells
Shift + tab	Focuses the previous clickable element, except appointment and cells
Alt + number	Calendar view changes in the order of day, week, work week, month, timeline and schedule. Also view change will be restricted if it is not mentioned in the allowed views property of the calendar
Ctrl + left arrow	To navigate to the previous view
Ctrl + right arrow	To navigate to the next view
Page up/down	Vertically scrolls through the timeslot views

Appointments

Key	Description
Tab	Moves selection to the next appointment from the currently selected appointment. If no appointment is selected, then use the tab traversal and move the focus to the next clickable item
Shift + Tab	Moves selection to the previous appointment from the currently selected appointment. If no appointment is selected, then use the tab traversal and move the focus to the next clickable item