Represents an open connection to a data source.
Declaration Syntax| C# | Visual Basic |
public sealed class CEConnection : DbConnection, IDbConnection, IDisposable
Public NotInheritable Class CEConnection _ Inherits DbConnection _ Implements IDbConnection, IDisposable
Members| All Members | Constructors | Methods | Properties | Events | |
| Icon | Member | Description |
|---|---|---|
 | CEConnection()()()() |
Initializes a new instance of the CEConnection class.
|
| CEConnection(String) |
Initializes a new instance of the CEConnection class with the specified connection string.
|
 | BeginDbTransaction(IsolationLevel) |
Not used.
(Overrides DbConnection.BeginDbTransaction(IsolationLevel).) |
| BeginTransaction()()()() |
Starts a database transaction.
(Inherited from DbConnection.) |
| BeginTransaction(IsolationLevel) |
Starts a database transaction with the specified isolation level.
(Inherited from DbConnection.) |
 | CanRaiseEvents |
Gets a value indicating whether the component can raise an event.
(Inherited from Component.) |
| ChangeDatabase(String) |
Changes the current database for an open CEConnection.
(Overrides DbConnection.ChangeDatabase(String).) |
| Close()()()() |
Closes the connection to the data source.
(Overrides DbConnection.Close()()()().) |
 | ConnectionString |
Gets or sets the string used to open a database.
(Overrides DbConnection.ConnectionString.) |
| ConnectionTimeout |
Gets the time to wait while establishing a connection before terminating the attempt and generating an error.
(Inherited from DbConnection.) |
| Container |
Gets the IContainer that contains the Component.
(Inherited from Component.) |
| CreateCommand()()()() |
Creates and returns a CECommand object associated with the CEConnection.
|
| CreateDbCommand()()()() | (Overrides DbConnection.CreateDbCommand()()()().) |
| CreateObjRef(Type) |
Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object.
(Inherited from MarshalByRefObject.) |
| CreateTable(DataTable) |
Creates a new table according to the supplied schema.
|
| Database |
Gets the name of the current database or the database to be used when a connection is open.
(Overrides DbConnection.Database.) |
| DataSource |
Gets the name of the current database or the database to be used after a connection is opened.
(Overrides DbConnection.DataSource.) |
| DbProviderFactory |
Gets the DbProviderFactory for this DbConnection.
(Inherited from DbConnection.) |
| DesignMode |
Gets a value that indicates whether the Component is currently in design mode.
(Inherited from Component.) |
| Dispose(Boolean) |
Releases the unmanaged resources used by the Component and optionally releases the managed resources.
(Overrides Component.Dispose(Boolean).) |
| Dispose()()()() |
Releases all resources used by the Component.
(Inherited from Component.) |
 | Disposed |
Occurs when the component is disposed by a call to the Dispose()()()() method.
(Inherited from Component.) |
| EnlistTransaction(Transaction) |
Enlists in the specified transaction.
(Inherited from DbConnection.) |
| Equals(Object) | (Inherited from Object.) |
| Events |
Gets the list of event handlers that are attached to this Component.
(Inherited from Component.) |
| Finalize()()()() |
Releases unmanaged resources and performs other cleanup operations before the Component is reclaimed by garbage collection.
(Inherited from Component.) |
| GetHashCode()()()() |
Serves as a hash function for a particular type.
(Inherited from Object.) |
| GetLifetimeService()()()() |
Retrieves the current lifetime service object that controls the lifetime policy for this instance.
(Inherited from MarshalByRefObject.) |
| GetSchema()()()() |
Returns schema information for the data source of this DbConnection.
(Inherited from DbConnection.) |
| GetSchema(String) |
Returns schema information for the data source of this DbConnection using the specified string for the schema name.
(Inherited from DbConnection.) |
| GetSchema(String, array<String>[]()[][]) |
Returns schema information for the data source of this DbConnection using the specified string for the schema name and the specified string array for the restriction values.
(Inherited from DbConnection.) |
| GetService(Type) | (Inherited from Component.) |
| GetType()()()() |
Gets the Type of the current instance.
(Inherited from Object.) |
| InitializeLifetimeService()()()() |
Obtains a lifetime service object to control the lifetime policy for this instance.
(Inherited from MarshalByRefObject.) |
| MemberwiseClone(Boolean) |
Creates a shallow copy of the current MarshalByRefObject object.
(Inherited from MarshalByRefObject.) |
| MemberwiseClone()()()() |
Creates a shallow copy of the current Object.
(Inherited from Object.) |
| OnStateChange(StateChangeEventArgs) |
Raises the StateChange event.
(Inherited from DbConnection.) |
| Open()()()() |
Opens a database connection with the property settings specified by the ConnectionString.
(Overrides DbConnection.Open()()()().) |
| ServerVersion | (Overrides DbConnection.ServerVersion.) |
| Site | (Inherited from Component.) |
| State |
Gets the current state of the connection.
(Overrides DbConnection.State.) |
| StateChange |
Occurs when the state of the event changes.
(Inherited from DbConnection.) |
| Tables |
Returns a collection of all the tables present in the database volume.
|
| ToString()()()() |
Returns a String containing the name of the Component, if any. This method should not be overridden.
(Inherited from Component.) |
Inheritance Hierarchy| Object | ||||
 | MarshalByRefObject | |||
| Component | |||
| DbConnection | |||
| CEConnection | |||