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Flutter
semantics
SemanticsNode
childrenCount property
childrenCount
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description
childrenCount
property
int
childrenCount
The number of children this node has.
Implementation
int get childrenCount => hasChildren ? _children!.length : 0;
Flutter
semantics
SemanticsNode
childrenCount property
SemanticsNode class
Constructors
SemanticsNode
root
Properties
attached
attributedDecreasedValue
attributedHint
attributedIncreasedValue
attributedLabel
attributedValue
childrenCount
currentValueLength
decreasedValue
depth
elevation
elevationAdjustment
hasChildren
hashCode
hint
hintOverrides
id
increasedValue
indexInParent
isInvisible
isMergedIntoParent
isMultiline
isPartOfNodeMerging
key
label
maxValueLength
mergeAllDescendantsIntoThisNode
owner
parent
parentPaintClipRect
parentSemanticsClipRect
platformViewId
rect
runtimeType
scrollChildCount
scrollExtentMax
scrollExtentMin
scrollIndex
scrollPosition
sortKey
tags
textDirection
textSelection
thickness
tooltip
transform
value
Methods
adoptChild
attach
debugDescribeChildren
debugFillProperties
debugListChildrenInOrder
detach
dropChild
getSemanticsData
hasFlag
isTagged
noSuchMethod
redepthChild
redepthChildren
sendEvent
toDiagnosticsNode
toString
toStringDeep
toStringShallow
toStringShort
updateWith
visitChildren
Operators
operator ==