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blockly >飞出 >wheel_
Flyout.wheel_() 方法
滚动浮出控件。
Signature:
protected abstract wheel_(e: WheelEvent): void;
参数
参数 |
类型 |
说明 |
e |
WheelEvent |
鼠标滚轮滚动事件。 |
返回:
void
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最后更新时间 (UTC):2024-08-24。
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2024-08-24。"],[[["The `Flyout.wheel_()` method is responsible for managing the scrolling behavior of the flyout when the mouse wheel is used."],["This method takes a `WheelEvent` as input, providing details about the scroll action performed by the user."],["It's an abstract protected method, meaning it needs to be implemented by subclasses of `Flyout` to define the specific scrolling logic."],["The method doesn't return any value, its purpose is solely to control the flyout's scrolling response to wheel events."]]],["The `Flyout.wheel_()` method handles scrolling within a flyout, triggered by mouse wheel events. It accepts a `WheelEvent` object, denoted as 'e', containing details about the scroll action. This method is abstract and protected, implying it's intended for implementation in subclasses. No values are returned by this function.\n"]]