Events.VIEWPORT_CHANGE 变量
Signature:
VIEWPORT_CHANGE = EventType.VIEWPORT_CHANGE
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最后更新时间 (UTC)：2025-07-25。
[[["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)：2025-07-25。"],[],["The `VIEWPORT_CHANGE` variable, found within the Blockly Events namespace, is defined as a string constant equal to \"viewport_change\". It represents a specific event type related to changes in the viewport. This event type's identifier is directly assigned the string value \"viewport_change\", serving as a unique label for this particular kind of viewport-related event within the Blockly environment.\n"]]