506 lines
8.4 KiB
Markdown
506 lines
8.4 KiB
Markdown
---
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id: "qdatetime"
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title: "QDateTime"
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sidebar_label: "QDateTime"
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---
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## Hierarchy
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* [Component](component.md)
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↳ **QDateTime**
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## Index
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### Constructors
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* [constructor](qdatetime.md#constructor)
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### Properties
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* [native](qdatetime.md#native)
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* [nodeChildren](qdatetime.md#nodechildren)
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* [nodeParent](qdatetime.md#optional-nodeparent)
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### Methods
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* [addDays](qdatetime.md#adddays)
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* [addMSecs](qdatetime.md#addmsecs)
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* [addMonths](qdatetime.md#addmonths)
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* [addSecs](qdatetime.md#addsecs)
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* [addYears](qdatetime.md#addyears)
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* [date](qdatetime.md#date)
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* [daysTo](qdatetime.md#daysto)
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* [isDaylightTime](qdatetime.md#isdaylighttime)
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* [isNull](qdatetime.md#isnull)
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* [isValid](qdatetime.md#isvalid)
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* [msecsTo](qdatetime.md#msecsto)
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* [offsetFromUtc](qdatetime.md#offsetfromutc)
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* [secsTo](qdatetime.md#secsto)
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* [setDate](qdatetime.md#setdate)
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* [setMSecsSinceEpoch](qdatetime.md#setmsecssinceepoch)
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* [setNodeParent](qdatetime.md#setnodeparent)
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* [setOffsetFromUtc](qdatetime.md#setoffsetfromutc)
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* [setSecsSinceEpoch](qdatetime.md#setsecssinceepoch)
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* [setTime](qdatetime.md#settime)
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* [setTimeSpec](qdatetime.md#settimespec)
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* [time](qdatetime.md#time)
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* [timeSpec](qdatetime.md#timespec)
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* [toLocalTime](qdatetime.md#tolocaltime)
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* [toMSecsSinceEpoch](qdatetime.md#tomsecssinceepoch)
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* [toOffsetFromUtc](qdatetime.md#tooffsetfromutc)
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* [toSecsSinceEpoch](qdatetime.md#tosecssinceepoch)
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* [toString](qdatetime.md#tostring)
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* [toTimeSpec](qdatetime.md#totimespec)
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* [toUTC](qdatetime.md#toutc)
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* [currentDateTime](qdatetime.md#static-currentdatetime)
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* [currentDateTimeUtc](qdatetime.md#static-currentdatetimeutc)
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* [currentMSecsSinceEpoch](qdatetime.md#static-currentmsecssinceepoch)
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* [currentSecsSinceEpoch](qdatetime.md#static-currentsecssinceepoch)
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* [fromQVariant](qdatetime.md#static-fromqvariant)
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* [fromString](qdatetime.md#static-fromstring)
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## Constructors
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### constructor
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\+ **new QDateTime**(`arg?`: [NativeElement](../globals.md#nativeelement), `time?`: [NativeElement](../globals.md#nativeelement)): *[QDateTime](qdatetime.md)*
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*Overrides [Component](component.md).[constructor](component.md#constructor)*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`arg?` | [NativeElement](../globals.md#nativeelement) |
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`time?` | [NativeElement](../globals.md#nativeelement) |
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**Returns:** *[QDateTime](qdatetime.md)*
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## Properties
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### native
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• **native**: *[NativeElement](../globals.md#nativeelement)*
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*Overrides [Component](component.md).[native](component.md#abstract-native)*
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___
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### nodeChildren
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• **nodeChildren**: *Set‹[Component](component.md)›*
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*Inherited from [Component](component.md).[nodeChildren](component.md#nodechildren)*
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___
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### `Optional` nodeParent
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• **nodeParent**? : *[Component](component.md)*
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*Inherited from [Component](component.md).[nodeParent](component.md#optional-nodeparent)*
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## Methods
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### addDays
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▸ **addDays**(`ndays`: number): *[QDateTime](qdatetime.md)*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`ndays` | number |
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**Returns:** *[QDateTime](qdatetime.md)*
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___
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### addMSecs
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▸ **addMSecs**(`msecs`: number): *[QDateTime](qdatetime.md)*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`msecs` | number |
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**Returns:** *[QDateTime](qdatetime.md)*
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___
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### addMonths
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▸ **addMonths**(`nmonths`: number): *[QDateTime](qdatetime.md)*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`nmonths` | number |
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**Returns:** *[QDateTime](qdatetime.md)*
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___
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### addSecs
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▸ **addSecs**(`s`: number): *[QDateTime](qdatetime.md)*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`s` | number |
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**Returns:** *[QDateTime](qdatetime.md)*
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___
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### addYears
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▸ **addYears**(`nyears`: number): *[QDateTime](qdatetime.md)*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`nyears` | number |
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**Returns:** *[QDateTime](qdatetime.md)*
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___
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### date
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▸ **date**(): *[QDate](qdate.md)*
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**Returns:** *[QDate](qdate.md)*
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___
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### daysTo
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▸ **daysTo**(`other`: [QDateTime](qdatetime.md)): *number*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`other` | [QDateTime](qdatetime.md) |
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**Returns:** *number*
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___
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### isDaylightTime
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▸ **isDaylightTime**(): *boolean*
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**Returns:** *boolean*
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___
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### isNull
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▸ **isNull**(): *boolean*
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**Returns:** *boolean*
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___
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### isValid
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▸ **isValid**(): *boolean*
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**Returns:** *boolean*
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___
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### msecsTo
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▸ **msecsTo**(`other`: [QDateTime](qdatetime.md)): *number*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`other` | [QDateTime](qdatetime.md) |
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**Returns:** *number*
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___
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### offsetFromUtc
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▸ **offsetFromUtc**(): *number*
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**Returns:** *number*
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___
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### secsTo
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▸ **secsTo**(`other`: [QDateTime](qdatetime.md)): *number*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`other` | [QDateTime](qdatetime.md) |
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**Returns:** *number*
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___
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### setDate
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▸ **setDate**(`date`: [QDate](qdate.md)): *void*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`date` | [QDate](qdate.md) |
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**Returns:** *void*
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___
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### setMSecsSinceEpoch
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▸ **setMSecsSinceEpoch**(`msecs`: number): *void*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`msecs` | number |
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**Returns:** *void*
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___
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### setNodeParent
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▸ **setNodeParent**(`parent?`: [Component](component.md)): *void*
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*Inherited from [Component](component.md).[setNodeParent](component.md#setnodeparent)*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`parent?` | [Component](component.md) |
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**Returns:** *void*
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___
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### setOffsetFromUtc
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▸ **setOffsetFromUtc**(`offsetSeconds`: number): *void*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`offsetSeconds` | number |
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**Returns:** *void*
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___
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### setSecsSinceEpoch
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▸ **setSecsSinceEpoch**(`secs`: number): *void*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`secs` | number |
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**Returns:** *void*
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___
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### setTime
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▸ **setTime**(`time`: [QTime](qtime.md)): *void*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`time` | [QTime](qtime.md) |
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**Returns:** *void*
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___
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### setTimeSpec
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▸ **setTimeSpec**(`spec`: [TimeSpec](../enums/timespec.md)): *void*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`spec` | [TimeSpec](../enums/timespec.md) |
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**Returns:** *void*
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___
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### time
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▸ **time**(): *[QTime](qtime.md)*
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**Returns:** *[QTime](qtime.md)*
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___
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### timeSpec
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▸ **timeSpec**(): *[TimeSpec](../enums/timespec.md)*
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**Returns:** *[TimeSpec](../enums/timespec.md)*
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___
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### toLocalTime
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▸ **toLocalTime**(): *[QDateTime](qdatetime.md)*
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**Returns:** *[QDateTime](qdatetime.md)*
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___
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### toMSecsSinceEpoch
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▸ **toMSecsSinceEpoch**(): *number*
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**Returns:** *number*
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___
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### toOffsetFromUtc
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▸ **toOffsetFromUtc**(`offsetSeconds`: number): *[QDateTime](qdatetime.md)*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`offsetSeconds` | number |
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**Returns:** *[QDateTime](qdatetime.md)*
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___
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### toSecsSinceEpoch
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▸ **toSecsSinceEpoch**(): *number*
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**Returns:** *number*
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___
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### toString
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▸ **toString**(`format`: string | [DateFormat](../enums/dateformat.md)): *string*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`format` | string | [DateFormat](../enums/dateformat.md) |
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**Returns:** *string*
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___
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### toTimeSpec
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▸ **toTimeSpec**(`spec`: [TimeSpec](../enums/timespec.md)): *[QDateTime](qdatetime.md)*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`spec` | [TimeSpec](../enums/timespec.md) |
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**Returns:** *[QDateTime](qdatetime.md)*
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___
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### toUTC
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▸ **toUTC**(): *[QDateTime](qdatetime.md)*
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**Returns:** *[QDateTime](qdatetime.md)*
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___
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### `Static` currentDateTime
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▸ **currentDateTime**(): *[QDateTime](qdatetime.md)*
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**Returns:** *[QDateTime](qdatetime.md)*
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___
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### `Static` currentDateTimeUtc
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▸ **currentDateTimeUtc**(): *[QDateTime](qdatetime.md)*
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**Returns:** *[QDateTime](qdatetime.md)*
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___
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### `Static` currentMSecsSinceEpoch
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▸ **currentMSecsSinceEpoch**(): *number*
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**Returns:** *number*
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___
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### `Static` currentSecsSinceEpoch
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▸ **currentSecsSinceEpoch**(): *number*
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**Returns:** *number*
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___
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### `Static` fromQVariant
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▸ **fromQVariant**(`variant`: [QVariant](qvariant.md)): *[QDateTime](qdatetime.md)*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`variant` | [QVariant](qvariant.md) |
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**Returns:** *[QDateTime](qdatetime.md)*
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___
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### `Static` fromString
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▸ **fromString**(`dateTimeString`: string, `format`: string | [DateFormat](../enums/dateformat.md)): *[QDateTime](qdatetime.md)*
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**Parameters:**
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Name | Type |
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------ | ------ |
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`dateTimeString` | string |
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`format` | string | [DateFormat](../enums/dateformat.md) |
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**Returns:** *[QDateTime](qdatetime.md)*
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