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PCB_Layer.selectLayer() method

Select a layer

Signature

function selectLayer(layer: TPCB_LayersInTheSelectable): Promise<boolean>;

Parameters

Parameter	Type	Description
layer	TPCB_LayersInTheSelectable	Layer

Returns

Promise<boolean>

Whether the operation was successful. false is returned if the specified layer does not exist

Example

// 1. 切换当前工作层到底层（BOTTOM=2）
const selectResult = await eda.pcb_Layer.selectLayer(2);

// 2. 再切回顶层（TOP=1），恢复常用工作层
const restoreResult = await eda.pcb_Layer.selectLayer(1);

console.log('selectResult:', selectResult);
console.log('restoreResult:', restoreResult);