105040 Fix 电机信息为空时的异常处理

This commit is contained in:
lihanbo 2025-04-02 17:25:41 +08:00
parent ce5201606a
commit 172ddbf5ea
1 changed files with 2 additions and 2 deletions

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@ -428,8 +428,8 @@ public class LectotypeViewModel(string docId) : INotifyPropertyChanged
//2 合并同轴号的第一条数据
cables.Where(it => it.CurrentLine == 1).ForEach(it =>
{
var brandData = Brands.GetBrandData(it.Motor.Brand);
if (brandData.ComplexLine)
var brandData = Brands.GetBrandData(it.Motor?.Brand);
if (brandData?.ComplexLine ?? false)
{
var existLine = datas.FirstOrDefault(data => data.AxisNo == it.AxisNo && data.CurrentLine == 1);