/// <summary>
/// 数据控件初始化
/// </summary>
/// <param name="scon">数据连接字符</param>
public OracleDataSource(DaoStruct daoStruct)
{
this.daoStruct = daoStruct;
DBConnectionPool.initConnection(oracleConnection, daoStruct);
oracleConnection = (OracleConnection)DBConnectionPool.GetConnection(daoStruct);
oracleCommand = new OracleCommand();
oracleCommand.Connection = oracleConnection;
}
public SqlDataSource(DaoStruct daoStruct)
{
this.daoStruct = daoStruct;
DBConnectionPool.initConnection(sqlConnection, daoStruct);
sqlConnection = (SqlConnection)DBConnectionPool.GetConnection(daoStruct);
sqlCommand = new SqlCommand();
sqlCommand.Connection = sqlConnection;
}
public AccessDataSource(DaoStruct daoStruct)
{
this.daoStruct = daoStruct;
DBConnectionPool.initConnection(sqlConnection, daoStruct);
sqlConnection = (OleDbConnection)DBConnectionPool.GetConnection(daoStruct);
sqlCommand = new OleDbCommand();
sqlCommand.Connection = sqlConnection;
}
/// <summary>
/// 释放数据连接资源
/// </summary>
public void DisposeConn()
{
DBConnectionPool.disposeConnection(daoStruct);
}