MediaPicker class

The MediaPicker widget that will select media files form storage

Inheritance

Constructors

MediaPicker({required ValueChanged<List<Media>> onPicked, required List<Media> mediaList, VoidCallback? onCancel, MediaCount mediaCount = MediaCount.multiple, MediaType mediaType = MediaType.all, PickerDecoration? decoration, ScrollController? scrollController, ValueChanged<List<Media>>? onPicking, HeaderBuilder? headerBuilder})
The MediaPicker constructor that will select media files form storage

Properties

decoration → PickerDecoration?
decorate the UI of picker
final
hashCode → int
The hash code for this object.
no setterinherited
headerBuilder → HeaderBuilder?
Custom Header Builder
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
mediaCount → MediaCount
make picker to select multiple or single media file
final
mediaList → List<Media>
Previously selected list of media in your app
final
mediaType → MediaType
Make picker to select specific type of media, video or image
final
onCancel → VoidCallback?
Callback on cancel the picking action
final
onPicked → ValueChanged<List<Media>>
CallBack on image pick is done
final
onPicking → ValueChanged<List<Media>>?
CallBack on image picking
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollController → ScrollController?
assign a scroll controller to Media GridView of Picker
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → _MediaPickerState
Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited