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海兰主人,我有一些问题,当我转换图片varbinary(MAX)
我有这样转换VARBINARY要上传图片MVC asp.net
Create Procedure SelectBarang
as
Begin
Select * from Barang;
End
一个过程,我有类模型这样
public class ShopDB
{
string cs = ConfigurationManager.ConnectionStrings["ShopEntities"].ConnectionString;
public List<Barang> ListAll()
{
List<Barang> lst = new List<Barang>();
SqlConnection con = new SqlConnection(cs);
//using(SqlConnection con=new SqlConnection(cs))
{
con.Open();
SqlCommand com = new SqlCommand("SelectBarang", con);
com.CommandType = CommandType.StoredProcedure;
SqlDataReader rdr = com.ExecuteReader();
while (rdr.Read())
{
lst.Add(new Barang
{
IdBarang = Convert.ToInt32(rdr["IdBarang"]),
NamaBarang = rdr["NamaBarang"].ToString(),
Harga = Convert.ToInt32(rdr["Harga"]),
CategoriId = Convert.ToInt32(rdr["CategoriId"]),
GambarBarang = Convert ??
});
}
return lst;
}
}
}
如何将varbinary
更改为图像以添加我的数据?
的可能的复制[从SQL Server VarBinary(Max)中读取图像](https:// stackoverflow。 com/questions/30778311/read-image-from-sql-server-varbinarymax) – NightOwl888
我不赞成@ NightOwl888 –
GambarBarang的数据类型是什么? –