public DataTable bb(DataSet ds)
{
DataRow dr1;
DataTable dt = new DataTable();
System.Random r = new Random();
dt.Columns.Add(new DataColumn("id",typeof(int)));
dt.Columns.Add(new DataColumn("name",typeof(string)));
dt.Columns.Add(new DataColumn("money",typeof(string)));
foreach(DataRow dr in ds.Tables[0].Rows)
{
dr1 = dt.NewRow();
dr1["id"] = int.Parse(dr[0].ToString());
dr1["name"] = dr[1].ToString();
dr1["money"] = r.Next(0,10000).ToString()+"¥";
}
return dt;
}
{
DataRow dr1;
DataTable dt = new DataTable();
System.Random r = new Random();
dt.Columns.Add(new DataColumn("id",typeof(int)));
dt.Columns.Add(new DataColumn("name",typeof(string)));
dt.Columns.Add(new DataColumn("money",typeof(string)));
foreach(DataRow dr in ds.Tables[0].Rows)
{
dr1 = dt.NewRow();
dr1["id"] = int.Parse(dr[0].ToString());
dr1["name"] = dr[1].ToString();
dr1["money"] = r.Next(0,10000).ToString()+"¥";
}
return dt;
}
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{
DataRow dr1;
DataTable dt = new DataTable();System.Random r = new Random();
dt.Columns.Add(new DataColumn("id",typeof(int)));
dt.Columns.Add(new DataColumn("name",typeof(string)));
dt.Columns.Add(new DataColumn("money",typeof(string)));
foreach(DataRow dr in ds.Tables[0].Rows)
{
dr1 = dt.NewRow();
dr1["id"] = int.Parse(dr[0].ToString());
dr1["name"] = dr[1].ToString();
dr1["money"] = r.Next(0,10000).ToString()+"¥";
dt.Rows.Add(dr1); //Add this line
}return dt;
}
{
dr1 = dt.NewRow();
dr1["id"] = int.Parse(dr[0].ToString());
dr1["name"] = dr[1].ToString();
dr1["money"] = r.Next(0,10000).ToString()+"¥";// 需要添加的语句
dt.Rows.Add(dr1);}