/// <summary>
/// 获取转换函数
/// </summary>
/// <typeparam name="T">类型</typeparam>
/// <param name="row">单元行</param>
private static Func <IList <ICell>, T> GetFunc <T>(IRow row)
{
var propertyNames = string.Empty;
row.Cells.ForEach(cell => propertyNames += cell.PropertyName + "_");
var key = typeof(T).FullName + "_" + propertyNames.Trim('_');
var props = typeof(T).GetProperties().Where(x => x.CanWrite && x.CanRead && !x.HasIgnore());
var func = ExpressionMapper.GetFunc <T>(key, props);
return(func);
}