未验证 提交 fba55240 编写于 作者: L luoying_ace 提交者: Gitee

update zh-cn/application-dev/reference/arkui-ts/ts-basic-gestures-longpressgesture.md.

Signed-off-by: Nluoying_ace <luoying19@huawei.com>
上级 f0054d23
...@@ -41,16 +41,16 @@ struct LongPressGestureExample { ...@@ -41,16 +41,16 @@ struct LongPressGestureExample {
build() { build() {
Column() { Column() {
Text('LongPress onAction:' + this.count).fontSize(28) Text('LongPress onAction:' + this.count).fontSize(28)
//单指长按文本触发该手势事件 // 单指长按文本触发该手势事件
.gesture( .gesture(
LongPressGesture({ repeat: true }) LongPressGesture({ repeat: true })
//由于repeat设置为true,长按动作存在时会连续触发,触发间隔为duration(默认值500ms) // 由于repeat设置为true,长按动作存在时会连续触发,触发间隔为duration(默认值500ms)
.onAction((event: GestureEvent) => { .onAction((event: GestureEvent) => {
if (event.repeat) { if (event.repeat) {
this.count++; this.count++;
} }
}) })
//长按动作一结束触发 // 长按动作一结束触发
.onActionEnd(() => { .onActionEnd(() => {
this.count = 0; this.count = 0;
}) })
......
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