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blockly >滚动条 >resizeViewHorizontal
重新计算水平滚动条在屏幕上的位置和路径长度。当窗口的布局或大小发生变化时,应调用此方法。
Signature:
resizeViewHorizontal(hostMetrics: Metrics): void;
参数
参数 |
类型 |
说明 |
hostMetrics |
指标 |
描述所有必需维度的数据结构,可能从宿主对象中提取。 |
返回:
void
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最后更新时间 (UTC):2024-08-29。
[[["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):2024-08-29。"],[[["`resizeViewHorizontal()` recalculates the horizontal scrollbar's position and length based on updated window dimensions or layout changes."],["It utilizes host metrics, encompassing necessary dimensions, to determine the scrollbar's adjusted configuration for accurate display within the workspace."],["This method is essential for maintaining scrollbar functionality and visual consistency during dynamic window or content alterations."]]],["The `resizeViewHorizontal` method recalculates a horizontal scrollbar's screen location and path length. It should be called when the window's layout or size changes. It accepts a `Metrics` object, which contains dimension data from the host object, as a parameter. The method does not return any value. The method's core action is to update the scrollbar's visual position and length.\n"]]