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armyknife_stdlib package
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armyknife_stdlib.dart
ElementFindElementByType extension
ElementFindElementByType extension
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ElementFindElementByType
extension
on
Element
Methods
findElementByType
<
TWidget
>
(
Set
<
Element
>
result
, {
bool
returnOnFound
=
true
})
→ void
Elementの子孫を辿り、指定の型のWidgetを検索する. 特定Interfaceを検索できるよう、型はWidgetに限定しない.
armyknife_stdlib package
documentation
armyknife_stdlib
ElementFindElementByType extension
armyknife_stdlib library