DynamsoftCameraView class
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- DynamsoftCameraView
Constructors
- DynamsoftCameraView({Key? key})
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- overlayVisible ← bool
-
OverlayVisible is the property that controls whether highlighted overlays will be displayed on decoded barcodes.
no getter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- scanRegion ← Region?
-
Specify a scan region for the camera. The video frames will be cropped based on the scan region.
no getter
- scanRegionVisible ← bool
-
Set the camera whether to display the scan region on the UI.
no getter
Methods
-
closeCamera(
) → Future< void> - Close the camera.
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< DynamsoftCameraView> -
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
-
openCamera(
) → Future< void> - Open the camera.
-
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