【发布时间】:2018-10-28 01:48:13
【问题描述】:
我试过了,但它给出了这个错误
必须声明标量变量“@imageid”
controller.cs
[HttpGet]
[Route("download/{id:int}")]
public String Getfiles(int imageid)
{
return _ShopDataProvider.DownloadImage(imageid);
}
class.cs
public String DownloadImage(int imageid)
{
using(IDbConnection dbConnection = Connection)
{
string sQuery0 = "SELECT path FROM Shop WHERE ShopId = @imageid";
dbConnection.Open();
String Path = dbConnection.QueryFirstOrDefault<String>(sQuery0, new { ShopId = imageid });
return Path;
}
}
【问题讨论】: