在sqlhelper()类里看到有这段代码看不懂什么意思!求大侠指点!
public static SqlParameter[] AddParameter(SqlParameter[] paramArray, SqlParameter param)
{ Array.Resize<SqlParameter>(ref paramArray, paramArray.Length + 1);
paramArray[paramArray.Length - 1] = param;
return paramArray;
}
public static SqlParameter[] AddParameter(SqlParameter[] paramArray, SqlParameter param)
{ Array.Resize<SqlParameter>(ref paramArray, paramArray.Length + 1);
paramArray[paramArray.Length - 1] = param;
return paramArray;
}
AddParameterSqlParameter[] paramArray, SqlParameter paramArray.Resize 大小
paramArray[paramArray.Length - 1] = param;
将
SqlParameter[] paramArray里的值 赋给SqlParameter