| /ohos5.0/foundation/arkui/ace_engine/frameworks/core/components_ng/pattern/waterflow/ |
| H A D | water_flow_event_hub.h | 28 void SetOnScrollIndex(ScrollIndexFunc&& onScrollIndex) in DECLARE_ACE_TYPE()
30 onScrollIndexEvent_ = std::move(onScrollIndex); in DECLARE_ACE_TYPE()
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| H A D | water_flow_model_ng.h | 54 void SetOnScrollIndex(ScrollIndexFunc&& onScrollIndex) override;
111 static void SetOnScrollIndex(FrameNode* frameNode, ScrollIndexFunc&& onScrollIndex);
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| H A D | water_flow_pattern.cpp | 261 auto onScrollIndex = eventHub->GetOnScrollIndex(); in TriggerPostLayoutEvents() local
262 FireOnScrollIndex(indexChanged, onScrollIndex); in TriggerPostLayoutEvents()
296 void WaterFlowPattern::FireOnScrollIndex(bool indexChanged, const ScrollIndexFunc& onScrollIndex) in FireOnScrollIndex() argument
300 CHECK_NULL_VOID(onScrollIndex); in FireOnScrollIndex()
301 onScrollIndex(layoutInfo_->FirstIdx(), layoutInfo_->endIndex_); in FireOnScrollIndex()
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| H A D | water_flow_model_ng.cpp | 261 void WaterFlowModelNG::SetOnScrollIndex(ScrollIndexFunc&& onScrollIndex) in SetOnScrollIndex() argument
267 eventHub->SetOnScrollIndex(std::move(onScrollIndex)); in SetOnScrollIndex()
270 void WaterFlowModelNG::SetOnScrollIndex(FrameNode* frameNode, ScrollIndexFunc&& onScrollIndex) in SetOnScrollIndex() argument
275 eventHub->SetOnScrollIndex(std::move(onScrollIndex)); in SetOnScrollIndex()
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| H A D | water_flow_model.h | 63 virtual void SetOnScrollIndex(std::function<void(int32_t, int32_t)>&& onScrollIndex) = 0;
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| /ohos5.0/docs/zh-cn/third-party-cases/ |
| H A D | interact-lists.md | 15 - 滚动数字列表，上方数字标题也随之变动：通过List组件的onScrollIndex事件获取到当前滚动数字的索引，根据该索引计算出对应标题数字的索引，然后通过Scroller的scrollToIn…
122 4. 数字列表的滑动或点击导致数字标题的变动：通过List组件中onScrollIndex事件获取的到屏幕中最左边数字的索引值start，然后通过该索引值计算出对应的数字标题的索引currentCl…
125 .onScrollIndex((start) => {
217 .onScrollIndex((start) => {
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| H A D | how-to-group-contacts-with-alphabet.md | 20 - 滑动联系人列表，右侧字母导航随之变动：通过List组件的onScrollIndex事件获取到联系人列表的滑动位置，并将该位置索引传递给字母导航的selected属性，作为字母导航的被选中项。
116 2、接下来为UI框架添加逻辑控制。首先，通过List的onScrollIndex事件获取到列表滑动位置的索引，并将索引同步给右侧字母表的selected属性，从而在滑动联系人时，使右侧字母导航随之变…
137 .onScrollIndex((firstIndex:number)=>{
320 .onScrollIndex((firstIndex:number)=>{
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| H A D | Editing-with-the-navigation-bar.md | 153 .onScrollIndex((first:number)=>{
336 .onScrollIndex((first:number)=>{
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| /ohos5.0/foundation/arkui/ace_engine/frameworks/bridge/cj_frontend/interfaces/cj_ffi/ |
| H A D | cj_grid_ffi.cpp | 100 auto onScrollIndex = [eventIndex](const BaseEventInfo* event) { in FfiOHOSAceFrameworkGridOnScrollIndex() local
107 GridModel::GetInstance()->SetOnScrollToIndex(onScrollIndex); in FfiOHOSAceFrameworkGridOnScrollIndex()
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| /ohos5.0/docs/zh-cn/application-dev/reference/apis-arkui/arkui-ts/ |
| H A D | ts-container-refresh.md | 193 .onScrollIndex((first: number) => {
253 .onScrollIndex((first: number) => {
328 .onScrollIndex((first: number) => {
418 .onScrollIndex((first: number) => {
502 .onScrollIndex((first: number) => {
597 .onScrollIndex((start: number, end: number) => {
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| H A D | ts-universal-attributes-on-child-touch-test.md | 119 .onScrollIndex((start: number, end: number) => {
193 .onScrollIndex((start: number, end: number) => {
267 .onScrollIndex((start: number, end: number) => {
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| /ohos5.0/foundation/arkui/ace_engine/frameworks/core/components_ng/pattern/grid/ |
| H A D | grid_event_hub.h | 92 void SetOnScrollIndex(ScrollIndexFunc&& onScrollIndex) in SetOnScrollIndex() argument
94 onScrollIndexEvent_ = std::move(onScrollIndex); in SetOnScrollIndex()
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| H A D | grid_model_ng.h | 70 void SetOnScrollIndex(ScrollIndexFunc&& onScrollIndex) override;
80 static void SetOnScrollIndex(FrameNode* frameNode, ScrollIndexFunc&& onScrollIndex);
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| H A D | grid_model_ng.cpp | 347 void GridModelNG::SetOnScrollIndex(ScrollIndexFunc&& onScrollIndex) in SetOnScrollIndex() argument
353 eventHub->SetOnScrollIndex(std::move(onScrollIndex)); in SetOnScrollIndex()
382 void GridModelNG::SetOnScrollIndex(FrameNode* frameNode, ScrollIndexFunc&& onScrollIndex) in SetOnScrollIndex() argument
387 eventHub->SetOnScrollIndex(std::move(onScrollIndex)); in SetOnScrollIndex()
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| /ohos5.0/foundation/arkui/ace_engine/frameworks/core/components_ng/pattern/list/ |
| H A D | list_event_hub.h | 45 void SetOnScrollIndex(OnScrollIndexEvent&& onScrollIndex) in SetOnScrollIndex() argument
47 onScrollIndexEvent_ = std::move(onScrollIndex); in SetOnScrollIndex()
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| H A D | list_model_ng.h | 63 void SetOnScrollIndex(OnScrollIndexEvent&& onScrollIndex) override;
125 static void SetOnScrollIndex(FrameNode* frameNode, OnScrollIndexEvent&& onScrollIndex);
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| /ohos5.0/docs/zh-cn/release-notes/changelogs/OpenHarmony_4.1.2.2/ |
| H A D | changelogs-arkui.md | 129 .onScrollIndex((first: number) => {
192 .onScrollIndex((first: number) => {
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| /ohos5.0/foundation/arkui/ace_engine/frameworks/bridge/declarative_frontend/jsview/models/ |
| H A D | list_model_impl.cpp | 166 void ListModelImpl::SetOnScrollIndex(OnScrollIndexEvent&& onScrollIndex) in SetOnScrollIndex() argument
168 JSViewSetProperty(&V2::ListComponent::SetOnScrollIndex, std::move(onScrollIndex)); in SetOnScrollIndex()
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| H A D | water_flow_model_impl.h | 52 void SetOnScrollIndex(std::function<void(int32_t, int32_t)>&& onScrollIndex) override {}; in SetOnScrollIndex() argument
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| H A D | list_model_impl.h | 64 void SetOnScrollIndex(OnScrollIndexEvent&& onScrollIndex) override;
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| /ohos5.0/docs/zh-cn/application-dev/performance/ |
| H A D | resolve_sliding_white_blocks.md | 134 在应用列表界面，首先创建DataSourcePrefetching、BasicPrefetcher对象，然后在List的onScrollIndex回调中调用BasicPrefetcher的visib…
171 .onScrollIndex((start: number, end: number) => {
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| /ohos5.0/foundation/arkui/ace_engine/frameworks/core/components_ng/pattern/text_field/ |
| H A D | text_field_event_hub.h | 308 void SetOnScrollIndex(OnScrollIndexEvent&& onScrollIndex) in SetOnScrollIndex() argument
310 onScrollIndexEvent_ = std::move(onScrollIndex); in SetOnScrollIndex()
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| /ohos5.0/docs/en/application-dev/reference/apis-arkui/arkui-ts/ |
| H A D | ts-container-refresh.md | 184 .onScrollIndex((first: number) => {
255 .onScrollIndex((first: number) => {
345 .onScrollIndex((start: number, end: number) => {
416 .onScrollIndex((first: number) => {
501 .onScrollIndex((first: number) => {
576 .onScrollIndex((first: number) => {
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| H A D | ts-universal-attributes-on-child-touch-test.md | 117 .onScrollIndex((start: number, end: number) => {
190 .onScrollIndex((start: number, end: number) => {
263 .onScrollIndex((start: number, end: number) => {
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| /ohos5.0/docs/zh-cn/application-dev/ui/ |
| H A D | ndk-listen-to-component-events.md | 224 void RegisterOnScrollIndex(const std::function<void(int32_t index)> &onScrollIndex) {
226 onScrollIndex_ = onScrollIndex;
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