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封鎖 >blockRendering >PathObject >setClass_
blockRendering.PathObject.setClass_() 方法
在路徑物件的根 SVG 元素中,新增或移除指定的 CSS 類別。
Signature:
protected setClass_(className: string, add: boolean): void;
參數
參數 |
類型 |
說明 |
className |
字串 |
要新增或移除的課程名稱 |
add |
布林值 |
如果應新增類別,則為「是」。如果應移除,則為 False。 |
傳回:
void
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上次更新時間:2024-08-21 (世界標準時間)。
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2024-08-21 (世界標準時間)。"],[[["The `blockRendering.PathObject.setClass_()` method allows you to dynamically add or remove CSS classes on a path object's root SVG element."],["This method accepts two parameters: `className` (string) specifying the class name and `add` (boolean) indicating whether to add or remove the class."],["Utilizing this method enables you to control the styling and appearance of path objects within Blockly's block rendering system."]]],["The `setClass_()` method of the `PathObject` in the `blockRendering` namespace adds or removes a CSS class on the root SVG element. It takes two parameters: `className` (the class name) and `add` (a boolean indicating whether to add or remove the class). If `add` is true, the class is added; if false, it's removed. This method returns void.\n"]]