Home > IPCB_PrimitiveString > setState_Reverse
IPCB_PrimitiveString.setState_Reverse() 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.
Set the property state: whether it is inverted
Signature
typescript
function setState_Reverse(reverse: boolean): IPCB_PrimitiveString;1
Parameters
Parameter | Type | Description |
|---|---|---|
reverse | boolean | Whether it is inverted |
Returns
Text primitive object
Remarks
The default font does not support inversion
Example
javascript
// 1. 生成本次运行专用的坐标,避免与之前保留的测试图元重合
const x = 2000 + Math.floor(Math.random() * 100000);
const y = 2000 + Math.floor(Math.random() * 100000);
// 2. 在顶层丝印(3)放置一行默认字体的文本(默认字体不支持反相)
const str = await eda.pcb_PrimitiveString.create(3, x, y, '嘉立创示例_TEXT', 'default', 45, 6, 3, 0, false, 0, false, false);
const before = str.getState_Reverse();
// 3. 异步模式先换 Arial 字体再开启反相,一次 done() 同时提交两个修改
const asyncStr = str.toAsync();
asyncStr.setState_FontFamily('Arial');
asyncStr.setState_Reverse(true);
await asyncStr.done();
// 4. 从画布重新读取,确认修改生效(保留现场供观察)
const refetched = await eda.pcb_PrimitiveString.get(str.getState_PrimitiveId());
console.log('reverse:', before, '→', refetched.getState_Reverse());
console.log('fontFamily:', refetched.getState_FontFamily());1
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