将IQueryable转换为DataRowView
本文关键字:DataRowView 转换 IQueryable | 更新日期: 2023-09-27 18:05:09
我有一个绑定源,它是由一个可查询的LINQ到SQL的结果。
private void loadProducts(short _engineID)
{
dbLinqDataContext db = new dbLinqDataContext();
var productQuery = from pe in db.productEngines
where pe.EngineID == _engineID
select new
{
ProductID = pe.ProductID,
ProductNumber = pe.product.ProductNumber,
Description = pe.product.ProductName,
Cost = String.Format("{0:C}", pe.product.StandardCost),
Price = String.Format("{0:C}", pe.product.ListPrice),
QOH = String.Format("{0:0.00}",pe.product.QOH),
Picture = pe.product.Picture,
Category =pe.product.category.Category1,
Engine=pe.engine.ModelSeriesYear,
Manufacturer=pe.engine.manufacturer.Manufacturer
};
productQueryBindingSource。数据源= productQuery;}
然后我无法将我的bindingsource当前项目转换为DataViewRow。
DataRow currentRow = ((DataRowView)productQueryBindingSource.Current).Row;
我如何将我的匿名类型转换为DataViewRow类型?
要将Anonymous转换为DataRow,应该使用反射。更多信息请查看下面的链接
将自定义集合转换为数据表