Home > ISCH_PrimitiveAttribute > getState_Value
ISCH_PrimitiveAttribute.getState_Value() method
Get the property state: value
Signature
typescript
function getState_Value(): string;1
Returns
string
Value
Example
javascript
// 1. 放置一个测试器件(属性图元随器件生成,无法单独创建)
const devices = await eda.lib_Device.search('C0402');
const comp = await eda.sch_PrimitiveComponent.create(devices[0], 600, 600);
const compId = comp.getState_PrimitiveId();
// 2. 取出器件的属性图元,定位 Designator(编号)属性
const attrIds = await eda.sch_PrimitiveAttribute.getAllPrimitiveId(compId);
const attrs = await eda.sch_PrimitiveAttribute.get(attrIds);
const designator = attrs.find(a => a.getState_Key() === 'Designator');
// 3. 读取编号属性的值
const value = designator.getState_Value();
// 4. 清理测试器件(属性图元随器件一起删除)
await eda.sch_PrimitiveComponent.delete([compId]);
console.log('value:', value);1
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