我在 C# 中有函数,这是:
public int checkUplinkID(string memID, string original_mem)
{
string original_memID = original_mem;
int retValue = 0;
DataTable dt = new DataTable();
using (SqlConnection mCon = new SqlConnection())
{
mCon.ConnectionString = ConStr;
try
{
mCon.Open();
using (SqlCommand mCom = new SqlCommand())
{
mCom.Connection = mCon;
mCom.CommandText = "Get_UplinkID";
mCom.Parameters.AddWithValue("@memID", memID);
mCom.CommandType = CommandType.StoredProcedure;
SqlDataAdapter da = new SqlDataAdapter(mCom);
da.Fill(dt);
if (dt.Rows.Count > 0 && retValue != 1)
{
string n_upid = dt.Rows[0]["uplineId"].ToString();
if (n_upid.ToLower() == original_memID.ToLower())
{
retValue = 1;
}
else if( n_upid.ToLower() != original_memID.ToLower())
{
if (n_upid.ToLower() == "self")
{
retValue = 0;
}
else
{
checkUplinkID(n_upid, original_memID); // its coming back here after returning and its returning '0'
}
}
}
}
}
catch (Exception ex)
{
throw ex;
}
finally
{
mCon.Close();
mCon.Dispose();
}
}
return retValue;
}
现在的问题是在retValue = 1
它返回之后,但它会返回到 checkUplinkID
函数并制作retValue = 0
并返回它。所以我该怎么做?
我在aspx.cs
页面中调用此函数,如下所示:
int getchk = iobj.checkUplinkID(memid, memberId);
iobj
该方法所在的类的对象在哪里。