if (!string.IsNullOrEmpty(FarmWorkId)) { data = data.Where(p => p.TypeId == Convert.ToInt32(FarmWorkId)); }
解决方法:
if (!string.IsNullOrEmpty(FarmWorkId)) { int i = Convert.ToInt32(FarmWorkId); data = data.Where(p => p.TypeId == i); }
转载于:https://www.cnblogs.com/siyunianhua/p/10027886.html
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