Home > IPCB_PrimitiveImage > isAsync
IPCB_PrimitiveImage.isAsync() method
Query whether the primitive is an async primitive
Signature
typescript
function isAsync(): boolean;1
Returns
boolean
Whether Is async primitive
Example
javascript
// 1. 生成本次运行专用的坐标,创建一个顶层图像
const x = 2000 + Math.floor(Math.random() * 100000);
const y = 2000 + Math.floor(Math.random() * 100000);
const complexPolygon = eda.pcb_MathPolygon.createComplexPolygon([0, 0, 'L', 200, 0, 200, 150, 0, 150]);
const image = await eda.pcb_PrimitiveImage.create(x, y, complexPolygon, 1, 400, 300, 0, false, false);
// 2. 查询异步模式
const isAsync = image.isAsync();
// 3. 清理测试图元(查询类案例不留测试对象)
await eda.pcb_PrimitiveImage.delete([image.getState_PrimitiveId()]);
console.log('isAsync:', isAsync);1
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