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问题描述
我尝试过以下代码但不会工作
我尝试过的事情:
使用(SqlConnection con = new SqlConnection(strConnString) )
{
string strQuery = SELECT * FROM LoanRates,其中DateTime.Now介于LoanAvailableFrom和LoanAvailableTo之间;
SqlCommand cmd = new SqlCommand(strQuery);
使用(SqlDataAdapter sda = new SqlDataAdapter())
{
cmd.Connection = con;
con.Open();
sda.SelectCommand = cmd;
sda.Fill(da);
GridView1.DataSource = da;
GridView1.DataBind();
}
}
解决方案
I tried codes below but wont work
What I have tried:
using (SqlConnection con = new SqlConnection(strConnString)) { string strQuery = "SELECT * FROM LoanRates where DateTime.Now between LoanAvailableFrom and LoanAvailableTo"; SqlCommand cmd = new SqlCommand(strQuery); using (SqlDataAdapter sda = new SqlDataAdapter()) { cmd.Connection = con; con.Open(); sda.SelectCommand = cmd; sda.Fill(da); GridView1.DataSource = da; GridView1.DataBind(); } }
解决方案
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