West Wind Web Toolkit for ASP.NET
Class WebRequestDataAccess
Class WebRequestDataAccess
public class WebRequestDataAccess : DataAccessBase
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Constructor | |
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BeginTransaction | public virtual bool BeginTransaction();
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CallServer | Calls the server with an XML request public XElement CallServer(XElement doc);
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CloseConnection | public virtual void CloseConnection(DbCommand command);
public virtual void CloseConnection();
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CommitTransaction | public virtual bool CommitTransaction();
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CreateCommand | Creates a Command object and opens a connection public virtual DbCommand CreateCommand(string sql,
CommandType commandType, DbParameter[] parameters); public virtual DbCommand CreateCommand(string sql,
DbParameter[] parameters); |
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CreateParameter | Used to create named parameters to pass to commands or the various methods of this class. public virtual DbParameter CreateParameter(string parameterName,
object value); |
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ExecuteDataSet | Executes a SQL command against the server and returns a DataSet of the result public virtual DataSet ExecuteDataSet(string tablename,
DbCommand command, DbParameter[] parameters); public virtual DataSet ExecuteDataSet(DataSet dataSet,
string tablename, DbCommand command, DbParameter[] parameters); |
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ExecuteNonQuery | Executes a command that doesn't return a data result. You can return output parameters and you do receive an AffectedRecords counter. public virtual int ExecuteNonQuery(DbCommand command,
DbParameter[] parameters); |
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ExecuteReader | Executes a SQL command against the server and returns a DbDataReader public virtual DbDataReader ExecuteReader(DbCommand command,
DbParameter[] parameters); |
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ExecuteScalar | Executes a command and returns a scalar value from it public virtual object ExecuteScalar(DbCommand command,
DbParameter[] parameters); |
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ExecuteTable | Returns a DataTable from a Sql Command string passed in. public virtual DataTable ExecuteTable(string tableName,
DbCommand command, DbParameter[] parameters); |
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OpenConnection | public virtual bool OpenConnection();
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ParseCommandToXml | public XElement ParseCommandToXml(DbCommand command,
SqlExecutionModes executeMode); |
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ParseConnectionString | public void ParseConnectionString();
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ParseResponse | Processes the XML from the response and checks for errors If an error is found error properties are set and method returns false. public bool ParseResponse(XElement doc);
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ProcessCommand | Processes a DbCommand, creates XML and sends it to the server. public XElement ProcessCommand(DbCommand command,
SqlExecutionModes sqlExecutionMode); |
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RollbackTransaction | public virtual bool RollbackTransaction();
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AffectedRecords | If calling ExecuteNonQuery returns a count of affected records |
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Command | An internal instance of a command object |
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ConnectionString | The connection string to the remote data. |
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Password | Server access username or password. This would be the HTTP password |
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ScalarResult | When calling ExecuteScalar returns a scalar result value |
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ServerUrl | The server url |
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Timeout | The timeout of requests in seconds |
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Username | Server access username or password. This would be the HTTP password |
