YmSearchBar class
有圆角和图标的搜索框
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- YmSearchBar
Constructors
- YmSearchBar({String text = "", String hint = "搜索", double borderRadius = 30.0, EdgeInsets margin = const EdgeInsets.only(top: 10.0, bottom: 10.0), EdgeInsets padding = const EdgeInsets.only(left: 12), Color splashColor = const Color(0xFFD6D6D6), FocusNode? focusNode, TextEditingController? controller, dynamic onSubmitted(String text)?, dynamic onChanged(String text)?, dynamic onBackCallback()?, Function? clearCallback, int inputKeyWordsLength = 20, double fontSize = 14, bool isShowBackButton = false, double width = 200, double height = 60})
Properties
- borderRadius ↔ double
-
搜索框的圆角
getter/setter pair
- clearCallback ↔ Function?
-
清楚搜索回调
getter/setter pair
- controller ↔ TextEditingController?
-
文本输入框控制器
getter/setter pair
- focusNode ↔ FocusNode?
-
文本输入框焦点控制
getter/setter pair
- fontSize ↔ double
-
输入框文字大小
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- height ↔ double
-
搜索框的高度
getter/setter pair
- hint ↔ String
-
搜索框上显示的文案
getter/setter pair
- inputKeyWordsLength ↔ int
-
输入文本的长度限制
getter/setter pair
- isShowBackButton ↔ bool
-
是否显示左侧的返回键
getter/setter pair
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- margin ↔ EdgeInsets
-
getter/setter pair
- onBackCallback ↔ (dynamic Function()?)
-
返回键的回调
getter/setter pair
- onChanged ↔ (dynamic Function(String text)?)
-
getter/setter pair
- onSubmitted ↔ (dynamic Function(String text)?)
-
点击键盘上的回车键的回调
getter/setter pair
- padding ↔ EdgeInsets
-
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- splashColor ↔ Color
-
如果考虑不需要水波纹效果那么就可以设置颜色为透明色
getter/setter pair
- text ↔ String
-
搜索框上默认的文本
getter/setter pair
- width ↔ double
-
搜索框的长度
getter/setter pair
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< StatefulWidget> -
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