IDBKeyRange object

Defines one or more values that filter a set of records to a range of values.

DOM Information

Inheritance Hierarchy

The IDBKeyRange does not inherit from any class or interface.

Members

The IDBKeyRange object has these types of members:

Methods

The IDBKeyRange object has these methods.

MethodDescription
bound

Creates a bound key range.

lowerBound

Creates a lower bound key range.

only

Creates a single valued key range.

upperBound

Creates an upper bound key range.

 

Properties

The IDBKeyRange object has these properties.

PropertyAccess typeDescription

lower

Read-only

Specifies the lowest value of a key range.

lowerOpen

Read-only

Indicates whether a lower bound key range includes the lower value specified for the range.

upper

Read-only

Specifies the highest value of a key range.

upperOpen

Read-only

Indicates whether an upper bound key range includes the upper value specified for the range.

 

Standards information

 

 

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