本文整理汇总了C#中MySql.Data.MySqlClient.MySqlDataReader.GetUInt16方法的典型用法代码示例。如果您正苦于以下问题：C# MySqlDataReader.GetUInt16方法的具体用法？C# MySqlDataReader.GetUInt16怎么用？C# MySqlDataReader.GetUInt16使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MySql.Data.MySqlClient.MySqlDataReader的用法示例。
在下文中一共展示了MySqlDataReader.GetUInt16方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: PlaniData
internal PlaniData(MySqlDataReader r)
{
StringBuilder sb = new StringBuilder();
Gala = r.GetUInt16(0);
Sys = r.GetUInt16(1);
Pla = r.GetUInt16(2);
Planityp = r.GetString(3);
Objekttyp = r.GetString(4);
Ownername = r.GetString(5);
Ownerally = r.IsDBNull(6) ? "" : r.GetString(6);
Planiname = r.GetString(7);
}示例2: GetValue
// 取 dr 中某字段的数据并返回
public static object GetValue( DbColumn col, MySqlDataReader r, int idx )
{
switch( col.dataType )
{
case DbDataTypes.Boolean:
return r.GetBoolean( idx );
case DbDataTypes.Int8:
return r.GetSByte( idx );
case DbDataTypes.Int16:
return r.GetInt16( idx );
case DbDataTypes.Int32:
return r.GetInt32( idx );
case DbDataTypes.Int64:
return r.GetInt64( idx );
case DbDataTypes.UInt8:
return r.GetByte( idx );
case DbDataTypes.UInt16:
return r.GetUInt16( idx );
case DbDataTypes.UInt32:
return r.GetUInt32( idx );
case DbDataTypes.UInt64:
return r.GetUInt64( idx );
case DbDataTypes.Float:
return r.GetFloat( idx );
case DbDataTypes.Double:
return r.GetDouble( idx );
case DbDataTypes.DateTime:
return r.GetDateTime( idx );
case DbDataTypes.String:
return r.GetString( idx );
case DbDataTypes.Bytes:
var len = (int)r.GetBytes( idx, 0, null, 0, 0 );
var buf = new byte[ len ];
r.GetBytes( idx, 0, buf, 0, len );
return buf;
default:
throw new Exception( "unsupported DbType" );
}
}示例3: SearchStudentID
//Searches ID number if it exist in the database
//Old DB
public Boolean SearchStudentID(int idNum)
{
student = new Student();
myConn = ConnectToDatabase();
//Makes a MySQL query
string cmd = "SELECT student_id FROM coa.old_student_t WHERE student_id = @StudentID";
//Passes the command into the database connection
MySqlCommand SelectCommand = new MySqlCommand(cmd, myConn);
//To prevent SQL Injections, it would consider 'idNum' as a paramater
SelectCommand.Parameters.AddWithValue("@StudentID", idNum);
try
{
myConn.Open();
myReader = SelectCommand.ExecuteReader();
while (myReader.Read())
{
try { student.StudentID = myReader.GetUInt16(0); }
catch (InvalidCastException) { }
}
if (myReader.FieldCount > 0)
{
return true;
}
else
{
return false;
}
}
catch (Exception)
{
return false;
}
}示例4: FillValue
// 往 dr 填充 r 于 i 索引的值
public static void FillValue( DbRow dr, MySqlDataReader r, int i )
{
switch( dr.parent.columns[ i ].dataType )
{
case DbDataTypes.Boolean:
dr[ i ].Assign( r.GetBoolean( i ) ); break;
case DbDataTypes.Int8:
dr[ i ].Assign( r.GetSByte( i ) ); break;
case DbDataTypes.Int16:
dr[ i ].Assign( r.GetInt16( i ) ); break;
case DbDataTypes.Int32:
dr[ i ].Assign( r.GetInt32( i ) ); break;
case DbDataTypes.Int64:
dr[ i ].Assign( r.GetInt64( i ) ); break;
case DbDataTypes.UInt8:
dr[ i ].Assign( r.GetByte( i ) ); break;
case DbDataTypes.UInt16:
dr[ i ].Assign( r.GetUInt16( i ) ); break;
case DbDataTypes.UInt32:
dr[ i ].Assign( r.GetUInt32( i ) ); break;
case DbDataTypes.UInt64:
dr[ i ].Assign( r.GetUInt64( i ) ); break;
case DbDataTypes.Float:
dr[ i ].Assign( r.GetFloat( i ) ); break;
case DbDataTypes.Double:
dr[ i ].Assign( r.GetDouble( i ) ); break;
case DbDataTypes.DateTime:
dr[ i ].Assign( r.GetDateTime( i ) ); break;
case DbDataTypes.String:
dr[ i ].Assign( r.GetString( i ) ); break;
case DbDataTypes.Bytes:
var len = (int)r.GetBytes( i, 0, null, 0, 0 );
var buf = new byte[ len ];
r.GetBytes( i, 0, buf, 0, len );
dr[ i ].Assign( buf );
break;
default:
break;
}
}