PlatformNetworkImage class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- PlatformNetworkImage
- Available Extensions
Constructors
-
PlatformNetworkImage(dynamic imageUrl, {Key? key, double? height, double? width, Map<
String, String> ? httpHeaders, Widget placeholder(BuildContext context, String url)?, Widget errorWidget(BuildContext context, String url, Object? err)?, Alignment alignment = Alignment.center, bool useOldImageOnUrlChange = false, BoxFit? fit, dynamic extraOptions})
Properties
- alignment → Alignment
-
final
- errorWidget → (Widget Function(BuildContext context, String url, Object? err)?)
-
final
- extraOptions → dynamic
-
finalinherited
- fit → BoxFit?
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- height → double?
-
final
-
httpHeaders
→ Map<
String, String> ? -
final
- imageUrl → String?
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- placeholder → (Widget Function(BuildContext context, String url)?)
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- useOldImageOnUrlChange → bool
-
final
- width → double?
-
final
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
inherited
-
createCupertinoWidget(
BuildContext context) → Widget -
createElement(
) → StatelessElement -
Creates a StatelessElement to manage this widget's location in the tree.
inherited
-
createMaterialWidget(
BuildContext context) → Widget -
createNative(
) → Widget -
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