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Searched refs:onWillScroll (Results 1 – 22 of 22) sorted by relevance

/ohos5.0/foundation/arkui/ace_engine/frameworks/core/components_ng/pattern/scroll/
H A Dscroll_event_hub.h69 void SetOnWillScrollEvent(ScrollEventWithReturn&& onWillScroll) in SetOnWillScrollEvent() argument
71 onWillScroll_ = std::move(onWillScroll); in SetOnWillScrollEvent()
/ohos5.0/foundation/arkui/ace_engine/test/unittest/core/pattern/waterflow/
H A Dwater_flow_top_down_test.cpp215 auto onWillScroll = [&willScrollOffset, &willScrollState, &isOnWillScrollCallBack]( variable
237 eventHub_->SetOnWillScroll(std::move(onWillScroll));
276 auto onWillScroll = [&willScrollOffset, &willScrollState, &isOnWillScrollCallBack]( variable
299 eventHub_->SetOnWillScroll(std::move(onWillScroll));
482 auto onWillScroll = [&willScrollOffset, &willScrollState, &isOnWillScrollCallBack]( variable
492 eventHub_->SetOnWillScroll(std::move(onWillScroll));
H A Dwater_flow_sw_layout_test.cpp656 auto onWillScroll = [&willScrollOffset, &willScrollState, &isOnWillScrollCallBack]( variable
666 eventHub_->SetOnWillScroll(std::move(onWillScroll));
/ohos5.0/foundation/arkui/ace_engine/test/unittest/core/pattern/grid/
H A Dgrid_scroller_event_test_ng.cpp500 auto onWillScroll = [&willScrollOffset, &willScrollState, &isOnWillScrollCallBack]( variable
531 eventHub_->SetOnWillScroll(onWillScroll);
1466 auto onWillScroll = [&willScrollOffset, &willScrollState, &isOnWillScrollCallBack]( variable
1489 eventHub_->SetOnWillScroll(onWillScroll);
1531 auto onWillScroll = [&willScrollOffset, &willScrollState, &isOnWillScrollCallBack]( variable
1554 eventHub_->SetOnWillScroll(onWillScroll);
1598 auto onWillScroll = [&willScrollOffset, &willScrollState, &isOnWillScrollCallBack]( variable
1621 eventHub_->SetOnWillScroll(onWillScroll);
1688 eventHub_->SetOnWillScroll(onWillScroll);
1755 eventHub_->SetOnWillScroll(onWillScroll);
[all …]
/ohos5.0/foundation/arkui/ace_engine/test/unittest/core/pattern/scrollable/
H A Dscrollable_event_test.cpp145 auto onWillScroll = [&willScrollOffset, &willScrollState, &isOnWillScrollCallBack]( variable
158 ScrollableModelNG::SetOnWillScroll(std::move(onWillScroll));
180 ScrollableModelNG::SetOnWillScroll(AceType::RawPtr(node_), std::move(onWillScroll));
/ohos5.0/docs/zh-cn/application-dev/reference/apis-arkui/arkui-ts/
H A Dts-container-scrollable-common.md232 ### onWillScroll<sup>12+</sup>
234 onWillScroll(handler: Optional&lt;OnWillScrollCallback&gt;): T
252 > 调用ScrollEdge和不带动画的ScrollToIndex时，不触发onWillScroll。
281 从API version 12开始废弃不再使用，Scroll组件的onScroll事件在布局之前触发，建议使用[onWillScroll](#onwillscroll12)替代；List、Grid和…
H A Dts-container-scroll.md243 > 不支持滚动组件通用事件中的[onWillScroll](ts-container-scrollable-common.md#onwillscroll12)、[onDidScroll](ts-c…
291 从API version12开始废弃不再使用，推荐使用[onWillScroll](#onwillscroll12)事件替代。
304 ### onWillScroll<sup>12+</sup>
306 onWillScroll(handler: ScrollOnWillScrollCallback)
855 .onWillScroll((xOffset: number, yOffset: number, scrollState: ScrollState) => {
H A Dts-universal-component-visible-area-change-event.md129 .onWillScroll((xOffset: number, yOffset: number, scrollState: ScrollState) => {
H A Dts-container-ui-extension-component-sys.md614 .onWillScroll((xOffset: number, yOffset: number, scrollState: ScrollState) => {
/ohos5.0/foundation/arkui/ace_engine/frameworks/core/interfaces/native/node/
H A Dnode_scroll_modifier.cpp719 … auto onWillScroll = [nodeId, node, extraParam](const Dimension& xOffset, const Dimension& yOffset, in SetScrollOnWillScroll() local
747 ScrollModelNG::SetOnWillScroll(frameNode, std::move(onWillScroll)); in SetScrollOnWillScroll()
1014 auto onWillScroll = reinterpret_cast<ScrollEventWithReturn*>(callback); in SetScrollOnWillScrollCallBack() local
1015 ScrollModelNG::SetOnWillScroll(frameNode, std::move(*onWillScroll)); in SetScrollOnWillScrollCallBack()
H A Dnode_list_modifier.cpp823 … auto onWillScroll = [nodeId, node, extraParam](const Dimension& offset, const ScrollState& state, in SetOnListWillScroll() local
840 ScrollableModelNG::SetOnWillScroll(frameNode, std::move(onWillScroll)); in SetOnListWillScroll()
1021 auto onWillScroll = reinterpret_cast<OnWillScrollEvent*>(extraParam); in SetOnListWillScrollCallBack() local
1022 ScrollableModelNG::SetOnWillScroll(frameNode, std::move(*onWillScroll)); in SetOnListWillScrollCallBack()
H A Dwater_flow_modifier.cpp704 … auto onWillScroll = [nodeId, node, extraParam](const Dimension& offset, const ScrollState& state, in SetOnWillScroll() local
720 ScrollableModelNG::SetOnWillScroll(frameNode, std::move(onWillScroll)); in SetOnWillScroll()
/ohos5.0/docs/zh-cn/release-notes/changelogs/OpenHarmony_5.0.0.38/
H A Dchangelogs-arkui.md103 在API version 12，ArkUI提供了onWillScroll和onDidScroll两种回调时机更明确的接口。其中，Waterflow组件的onDidScroll接口可以完全替换onSc…
/ohos5.0/docs/en/application-dev/reference/apis-arkui/arkui-ts/
H A Dts-universal-component-visible-area-change-event.md129 .onWillScroll((xOffset: number, yOffset: number, scrollState: ScrollState) => {
H A Dts-container-scrollable-common.md232 ### onWillScroll<sup>12+</sup>
234 onWillScroll(handler: Optional&lt;OnWillScrollCallback&gt;): T
252 …** and **ScrollToIndex** that does not involve animation is called, **onWillScroll** is not invoke…
281 … is triggered before layout calculations, and you are advised to use [onWillScroll](#onwillscroll1…
H A Dts-container-scroll.md287 This API is deprecated since API version 12. You are advised to use [onWillScroll](#onwillscroll12)…
300 ### onWillScroll<sup>12+</sup>
302 onWillScroll(handler: ScrollOnWillScrollCallback)
852 .onWillScroll((xOffset: number, yOffset: number, scrollState: ScrollState) => {
/ohos5.0/foundation/arkui/ace_engine/frameworks/bridge/declarative_frontend/ark_component/src/
H A DArkScroll.ts473 onWillScroll(callback: (xOffset: number, yOffset: number,
H A DArkList.ts813 onWillScroll(callback: (xOffset: number, yOffset: number,
/ohos5.0/foundation/distributeddatamgr/pasteboard/services/dialog/PasteboardDialog/entry/src/main/ets/pages/
H A DPasteboardSwitch.ets359 .onWillScroll((xOffset: number, yOffset: number) => {
/ohos5.0/foundation/arkui/ace_engine/frameworks/core/components_ng/pattern/scrollable/
H A Dscrollable_pattern.cpp3316 auto onWillScroll = scrollHub->GetOnWillScrollEvent(); in GetEventDumpInfo() local
3317 onWillScroll ? DumpLog::GetInstance().AddDesc("hasOnWillScroll: true") in GetEventDumpInfo()
3323 auto onWillScroll = hub->GetOnWillScroll(); in GetEventDumpInfo() local
3324 onWillScroll ? DumpLog::GetInstance().AddDesc("hasOnWillScroll: true") in GetEventDumpInfo()
/ohos5.0/foundation/arkui/ace_engine/frameworks/bridge/declarative_frontend/ark_component/export/
H A DarkComponent.d.ts1790 onWillScroll(callback: (xOffset: number, yOffset: number,
/ohos5.0/foundation/arkui/ace_engine/frameworks/bridge/declarative_frontend/engine/
H A DarkComponent.js17635 onWillScroll(callback) { method in ArkScrollComponent
27569 onWillScroll(callback) { method in ArkListComponent