Lines Matching refs:childList

777   childList: ChildList;
778   constructor(childList: ChildList) {
779     this.childList = childList;
783     this.childList = tempList;
787     this.childList = []
792   @Link childList: ChildList;
808           let index = this.childList.findIndex((item) => {
812             this.childList.splice(index, 1);
832   @ObjectLink@Watch('changeChildList') childList: ChildList;
846         ForEach(this.childList, (item: Child, index) => {
849               childList: this.childList,
867       CompList({ childList: this.ancestor.childList })
887 …@State childList: ChildList = [new Child(1), new Child(2), new Child(3), new Child(4),new Child(5)…
888   @State ancestor: Ancestor = new Ancestor(this.childList)
904 代码中对数据源childList重新赋值时，是通过Ancestor对象的方法loadData。
909     this.childList = tempList;
913 …childList指向了tempList。但是这里创建的Child[]类型的数组tempList其实并没有能被观测的能力（也就说它的变化无法主动触发UI刷新）。当它被赋值给childList之后，…
915 有些开发者会注意到，在Page中初始化定义childList的时候，也是以这样一种方法去进行初始化的。
918 @State childList: ChildList = [new Child(1), new Child(2), new Child(3), new Child(4),new Child(5)];
919 @State ancestor: Ancestor = new Ancestor(this.childList)
922 但是由于这里的childList实际上是被@State装饰了，根据当前状态管理的观测能力，尽管右边赋值的是一个Child[]类型的数据，它并没有被@Observed装饰，这里的childList却依…
939   childList: ChildList;
940   constructor(childList: ChildList) {
941     this.childList = childList;
948     this.childList = tempList;
952     this.childList = []
957   @Link childList: ChildList;
973           let index = this.childList.findIndex((item) => {
977             this.childList.splice(index, 1);
997   @ObjectLink@Watch('changeChildList') childList: ChildList;
1011         ForEach(this.childList, (item: Child, index) => {
1014               childList: this.childList,
1032       CompList({ childList: this.ancestor.childList })
1052 …@State childList: ChildList = [new Child(1), new Child(2), new Child(3), new Child(4),new Child(5)…
1053   @State ancestor: Ancestor = new Ancestor(this.childList)
1075     this.childList = tempList;
1079 ChildList类型在定义的时候使用了@Observed进行装饰，所以用new创建的对象tempList具有被观测的能力，因此在点击“X”按钮删除其中一条内容时，变量childList就能够观测到…