MonthDisplayHelper

Kotlin |Java

open class MonthDisplayHelper

kotlin.Any
↳	android.util.MonthDisplayHelper

Helps answer common questions that come up when displaying a month in a 6 row calendar grid format. Not thread safe.

Summary

Public constructors
`MonthDisplayHelper(year: Int, month: Int, weekStartDay: Int)`
`MonthDisplayHelper(year: Int, month: Int)`

Public methods
open Int	`getColumnOf(day: Int)`
open Int	`getDayAt(row: Int, column: Int)`
open IntArray!	`getDigitsForRow(row: Int)`
open Int	`getFirstDayOfMonth()`
open Int	`getMonth()`
open Int	`getNumberOfDaysInMonth()`
open Int	`getOffset()`
open Int	`getRowOf(day: Int)`
open Int	`getWeekStartDay()`
open Int	`getYear()`
open Boolean	`isWithinCurrentMonth(row: Int, column: Int)`
open Unit	`nextMonth()` Increment the month.
open Unit	`previousMonth()` Decrement the month.

Public constructors

MonthDisplayHelper

Added in API level 1

MonthDisplayHelper(
    year: Int, 
    month: Int, 
    weekStartDay: Int)

Parameters
`year`	Int: The year.
`month`	Int: The month.
`weekStartDay`	Int: What day of the week the week should start.

MonthDisplayHelper

Added in API level 1

MonthDisplayHelper(
    year: Int, 
    month: Int)

Public methods

getColumnOf

Added in API level 1

open fun getColumnOf(day: Int): Int

Return
`Int`	Which column day is in.

getDayAt

Added in API level 1

open fun getDayAt(
    row: Int, 
    column: Int
): Int

Parameters
`row`	Int: The row, 0-5, starting from the top.
`column`	Int: The column, 0-6, starting from the left.

Return
`Int`	The day at a particular row, column

getDigitsForRow

Added in API level 1

open fun getDigitsForRow(row: Int): IntArray!

Parameters
`row`	Int: Which row (0-5).

Return
`IntArray!`	the digits of the month to display in one of the 6 rows of a calendar month display.

getFirstDayOfMonth

Added in API level 1

open fun getFirstDayOfMonth(): Int

Return
`Int`	The first day of the month using a constants such as `java.util.Calendar#SUNDAY`.

getMonth

Added in API level 1

open fun getMonth(): Int

getNumberOfDaysInMonth

Added in API level 1

open fun getNumberOfDaysInMonth(): Int

Return
`Int`	The number of days in the month.

getOffset

Added in API level 1

open fun getOffset(): Int

Return
`Int`	The offset from displaying everything starting on the very first box. For example, if the calendar is set to display the first day of the week as Sunday, and the month starts on a Wednesday, the offset is 3.

getRowOf

Added in API level 1

open fun getRowOf(day: Int): Int

Return
`Int`	Which row day is in.

getWeekStartDay

Added in API level 1

open fun getWeekStartDay(): Int

getYear

Added in API level 1

open fun getYear(): Int

isWithinCurrentMonth

Added in API level 1

open fun isWithinCurrentMonth(
    row: Int, 
    column: Int
): Boolean

Return
`Boolean`	Whether the row and column fall within the month.

nextMonth

Added in API level 1

open fun nextMonth(): Unit

Increment the month.

previousMonth

Added in API level 1

open fun previousMonth(): Unit

Decrement the month.