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PCB_PrimitiveDimension.delete() method
此 API 当前处于 BETA 预览状态,希望得到开发者的反馈。它的任何功能都可能在接下来的开发进程中被修改,请不要将它用于任何正式环境。
删除尺寸标注
签名
typescript
function delete(primitiveIds: string | IPCB_PrimitiveDimension | Array<string> | Array<IPCB_PrimitiveDimension>): Promise<boolean>;1
参数名
参数 | 类型 | 描述 |
|---|---|---|
primitiveIds | string | IPCB_PrimitiveDimension | Array<string> | Array<IPCB_PrimitiveDimension> | 尺寸标注的图元 ID 或尺寸标注图元对象 |
返回值
Promise<boolean>
删除操作是否成功
示例
javascript
// 1. 创建两个待删除的测试标注(随机坐标避免重合)
const x = 2000 + Math.floor(Math.random() * 100000);
const y = 2000 + Math.floor(Math.random() * 100000);
const dim1 = await eda.pcb_PrimitiveDimension.create(
'Length Dimension',
[x, y, x, y - 200, x + 2000, y - 200, x + 2000, y],
3
);
const dim2 = await eda.pcb_PrimitiveDimension.create(
'Length Dimension',
[x, y + 1000, x, y + 800, x + 2000, y + 800, x + 2000, y + 1000],
3
);
// 2. 记录删除前的标注数量
const beforeCount = (await eda.pcb_PrimitiveDimension.getAll()).length;
// 3. 以 ID 数组形式批量删除两个标注
const deleted = await eda.pcb_PrimitiveDimension.delete([
dim1.getState_PrimitiveId(),
dim2.getState_PrimitiveId()
]);
// 4. 删除类保留现场(图元已删除,不恢复)
const afterCount = (await eda.pcb_PrimitiveDimension.getAll()).length;
console.log('deleted:', deleted);
console.log('beforeCount:', beforeCount, '→ afterCount:', afterCount);1
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