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PCB_PrimitiveAttribute.getAll() method

This API is provided as a beta preview for developers and may change based on feedback that we receive. Do not use this API in a production environment.

Get all Property

Signature

function getAll(
	parentPrimitiveId?: string,
	layer?: TPCB_LayersOfImage,
	primitiveLock?: boolean,
): Promise<Array<IPCB_PrimitiveAttribute>>;

Parameters

Parameter	Type	Description
parentPrimitiveId	string	(Optional) Associated parent primitive ID
layer	TPCB_LayersOfImage	(Optional) Layer
primitiveLock	boolean	(Optional) Whether it is locked

Returns

Promise<Array<IPCB_PrimitiveAttribute>>

Array of Property primitive objects

Example

// 1. 放置一个测试器件（属性图元随器件生成，无法单独创建）：
// 按立创编号从系统库精确反查器件，返回项不含 libraryUuid，需补上才能用于 create
const devices = await eda.lib_Device.searchByProperties({ supplierId: 'C1523' }, undefined, undefined, undefined, 5, 1);
const sysLibUuid = await eda.lib_LibrariesList.getSystemLibraryUuid();
const comp = await eda.pcb_PrimitiveComponent.create({ libraryUuid: sysLibUuid, uuid: devices[0].uuid }, 1, 5000, 5000);
const compId = comp.getState_PrimitiveId();

// 2. 不带参数：获取 PCB 上全部属性
const all = await eda.pcb_PrimitiveAttribute.getAll();

// 3. 按父图元过滤：只取该器件的属性
const own = await eda.pcb_PrimitiveAttribute.getAll(compId);

// 4. 叠加层过滤：属性默认在顶层丝印（3）
const silkscreen = await eda.pcb_PrimitiveAttribute.getAll(compId, 3);

// 5. 清理测试器件（属性图元随器件一起删除）
await eda.pcb_PrimitiveComponent.delete([compId]);

console.log('total attributes:', all.length);
console.log('component attributes:', own.length);
console.log('top silkscreen attributes:', silkscreen.length);
console.log('keys:', own.map(a => a.getState_Key()).join(', '));