# LocalePreferences.FirstDayOfWeek

# LocalePreferences.FirstDayOfWeek

Artifact:[androidx.core:core](https://developer.android.com/jetpack/androidx/releases/core)  
[View Source](https://cs.android.com/search?q=file:androidx/core/text/util/LocalePreferences.java+class:androidx.core.text.util.LocalePreferences.FirstDayOfWeek)  
Added in[1.12.0](https://developer.android.com/jetpack/androidx/releases/core#1.12.0)

*** ** * ** ***

Kotlin\|[Java](https://developer.android.com/reference/androidx/core/text/util/LocalePreferences.FirstDayOfWeek "View this page in Java")

<br />

```
class LocalePreferences.FirstDayOfWeek
```

<br />

*** ** * ** ***

APIs to get the user's preference of the first day of week.

## Summary

|                                        ### Constants                                         |
|----------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `const `[String](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)`!` | [DEFAULT](https://developer.android.com/reference/kotlin/androidx/core/text/util/LocalePreferences.FirstDayOfWeek#DEFAULT())` = ""` Default first day of week for the locale |
| `const `[String](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)`!` | [FRIDAY](https://developer.android.com/reference/kotlin/androidx/core/text/util/LocalePreferences.FirstDayOfWeek#FRIDAY())` = "fri"` Friday                                  |
| `const `[String](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)`!` | [MONDAY](https://developer.android.com/reference/kotlin/androidx/core/text/util/LocalePreferences.FirstDayOfWeek#MONDAY())` = "mon"` Monday                                  |
| `const `[String](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)`!` | [SATURDAY](https://developer.android.com/reference/kotlin/androidx/core/text/util/LocalePreferences.FirstDayOfWeek#SATURDAY())` = "sat"` Saturday                            |
| `const `[String](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)`!` | [SUNDAY](https://developer.android.com/reference/kotlin/androidx/core/text/util/LocalePreferences.FirstDayOfWeek#SUNDAY())` = "sun"` Sunday                                  |
| `const `[String](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)`!` | [THURSDAY](https://developer.android.com/reference/kotlin/androidx/core/text/util/LocalePreferences.FirstDayOfWeek#THURSDAY())` = "thu"` Thursday                            |
| `const `[String](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)`!` | [TUESDAY](https://developer.android.com/reference/kotlin/androidx/core/text/util/LocalePreferences.FirstDayOfWeek#TUESDAY())` = "tue"` Tuesday                               |
| `const `[String](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-string/index.html)`!` | [WEDNESDAY](https://developer.android.com/reference/kotlin/androidx/core/text/util/LocalePreferences.FirstDayOfWeek#WEDNESDAY())` = "wed"` Wednesday                         |

## Constants

### DEFAULT

Added in[1.12.0](https://developer.android.com/jetpack/androidx/releases/core#1.12.0)  

```
const val DEFAULT = "": String!
```

Default first day of week for the locale  

### FRIDAY

Added in[1.12.0](https://developer.android.com/jetpack/androidx/releases/core#1.12.0)  

```
const val FRIDAY = "fri": String!
```

Friday  

### MONDAY

Added in[1.12.0](https://developer.android.com/jetpack/androidx/releases/core#1.12.0)  

```
const val MONDAY = "mon": String!
```

Monday  

### SATURDAY

Added in[1.12.0](https://developer.android.com/jetpack/androidx/releases/core#1.12.0)  

```
const val SATURDAY = "sat": String!
```

Saturday  

### SUNDAY

Added in[1.12.0](https://developer.android.com/jetpack/androidx/releases/core#1.12.0)  

```
const val SUNDAY = "sun": String!
```

Sunday  

### THURSDAY

Added in[1.12.0](https://developer.android.com/jetpack/androidx/releases/core#1.12.0)  

```
const val THURSDAY = "thu": String!
```

Thursday  

### TUESDAY

Added in[1.12.0](https://developer.android.com/jetpack/androidx/releases/core#1.12.0)  

```
const val TUESDAY = "tue": String!
```

Tuesday  

### WEDNESDAY

Added in[1.12.0](https://developer.android.com/jetpack/androidx/releases/core#1.12.0)  

```
const val WEDNESDAY = "wed": String!
```

Wednesday