如何使用linq for foreach

Question

如何使用LINQ代替此代码？

 foreach (var shape in Vms_Drawing.Shapes)
        {
            if(shape.ShapeType == "Vms_Rectangle")
            {
                LocalCount++;
            }
        }

Answer 1

如何使用linq Count()

int LocalCount = Vms_Drawing.Shapes.Count(shape => shape.ShapeType == "Vms_Rectangle");