MainContainerComponent class
MainContainerComponent
- A container widget with customizable dimensions, margins, and background color.
This component adapts its width and height based on the specified fractions of the screen size. It also allows for custom margins and provides a background color for the container.
Parameters:
options
(MainContainerComponentOptions
): Configuration options to customize the container.
Example Usage:
MainContainerComponent(
options: MainContainerComponentOptions(
backgroundColor: Colors.blue,
children: [
Text("Sample Text"),
],
containerWidthFraction: 0.9,
containerHeightFraction: 0.5,
marginLeft: 15,
marginRight: 15,
marginTop: 10,
marginBottom: 10,
),
);
Notes:
MainContainerComponent
uses theStack
widget to allow layered child widgets.- The component adjusts to screen size changes by recalculating width and height based on the fractions provided.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- MainContainerComponent
Constructors
- MainContainerComponent({Key? key, required MainContainerComponentOptions options})
-
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- options → MainContainerComponentOptions
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
build(
BuildContext context) → Widget -
Describes the part of the user interface represented by this widget.
override
-
createElement(
) → StatelessElement -
Creates a StatelessElement to manage this widget's location in the tree.
inherited
-
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