Log
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[ToolboxBitmapAttribute(typeof(LogFile))] public class LogFile : Component, ISupportLifecycle, IDisposable, ISupportInitialize, IProvideStatus, IPersistSettings
The LogFile type exposes the following members.
Name | Description | |
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LogFile | Initializes a new instance of the LogFile class. | |
LogFile(IContainer) | Initializes a new instance of the LogFile class. |
Name | Description | |
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CanRaiseEvents | Gets a value indicating whether the component can raise an event. (Inherited from Component) | |
Container | Gets the IContainer that contains the Component. (Inherited from Component) | |
DesignMode | Gets a value that indicates whether the Component is currently in design mode. (Inherited from Component) | |
Enabled | Gets or sets a boolean value that indicates whether the LogFile object is currently enabled. | |
Events | Gets the list of event handlers that are attached to this Component. (Inherited from Component) | |
FileFullOperation | Gets or sets the type of operation to be performed when the LogFile is full. | |
FileName | Gets or sets the name of the LogFile, including the file extension. | |
FileSize | Gets or sets the size of the LogFile in MB. | |
FlushTimerInterval | Gets or sets the number of seconds of inactivity before the LogFile automatically flushes the file stream. | |
IsDisposed | Gets a flag that indicates whether the object has been disposed. | |
IsOpen | Gets a boolean value that indicates whether the LogFile is open. | |
LogFilesDuration | Gets or sets the time duration, in hours, to save the LogFile . | |
Name | Gets the unique identifier of the LogFile object. | |
PersistSettings | Gets or sets a boolean value that indicates whether the settings of LogFile object are to be saved to the config file. | |
SettingsCategory | Gets or sets the category under which the settings of LogFile object are to be saved to the config file if the PersistSettings property is set to true. | |
Site | Gets or sets the ISite of the Component. (Inherited from Component) | |
Status | Gets the descriptive status of the LogFile object. | |
TextEncoding | Gets or sets the Encoding to be used to encode the messages being logged. |
Name | Description | |
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BeginInit | Performs necessary operations before the LogFile object properties are initialized. | |
Close | Closes the LogFile if it is open. | |
Close(Boolean) | Closes the LogFile if it is open. | |
CreateObjRef | Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. (Inherited from MarshalByRefObject) | |
Dispose | Releases all resources used by the Component. (Inherited from Component) | |
Dispose(Boolean) |
Releases the unmanaged resources used by the LogFile object and optionally releases the managed resources.
(Overrides ComponentDispose(Boolean)) | |
EndInit | Performs necessary operations after the LogFile object properties are initialized. | |
Equals | Determines whether the specified object is equal to the current object. (Inherited from Object) | |
Finalize | Releases unmanaged resources and performs other cleanup operations before the Component is reclaimed by garbage collection. (Inherited from Component) | |
Flush | Forces queued log entries to be written to the LogFile. | |
GetHashCode | Serves as the default hash function. (Inherited from Object) | |
GetLifetimeService | Retrieves the current lifetime service object that controls the lifetime policy for this instance. (Inherited from MarshalByRefObject) | |
GetService | Returns an object that represents a service provided by the Component or by its Container. (Inherited from Component) | |
GetType | Gets the Type of the current instance. (Inherited from Object) | |
Initialize | Initializes the LogFile object. | |
InitializeLifetimeService | Obtains a lifetime service object to control the lifetime policy for this instance. (Inherited from MarshalByRefObject) | |
LoadSettings | Loads saved settings for the LogFile object from the config file if the PersistSettings property is set to true. | |
MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object) | |
MemberwiseClone(Boolean) | Creates a shallow copy of the current MarshalByRefObject object. (Inherited from MarshalByRefObject) | |
OnFileFull | Raises the FileFull event. | |
OnLogException | Raises the LogException event. | |
Open | Opens the LogFile for use if it is closed. | |
ReadLines | Reads text from the LogFile and returns a list of lines created by separating the text by the "newline" characters if and where present. | |
ReadText | Reads and returns the text from the LogFile. | |
SaveSettings | Saves settings for the LogFile object to the config file if the PersistSettings property is set to true. | |
ToString | Returns a String containing the name of the Component, if any. This method should not be overridden. (Inherited from Component) | |
Write | Queues the text for writing to the LogFile. | |
WriteLine | Queues the text for writing to the LogFile. | |
WriteTimestampedLine | Queues the text for writing to the log file. |
Name | Description | |
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Disposed | Occurs when the component is disposed by a call to the Dispose method. (Inherited from Component) | |
FileFull | Occurs when the LogFile is full. | |
LogException | Occurs when an Exception is encountered while writing entries to the LogFile. |
Name | Description | |
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DefaultFileFullOperation | Specifies the default value for the FileFullOperation property. | |
DefaultFileName | Specifies the default value for the FileName property. | |
DefaultFileSize | Specifies the default value for the FileSize property. | |
DefaultFlushTimerInterval | Specifies the default value for the FlushTimerInterval property. | |
DefaultLogFilesDuration | Specifies the default value for the LogFilesDuration property. | |
DefaultPersistSettings | Specifies the default value for the PersistSettings property. | |
DefaultSettingsCategory | Specifies the default value for the SettingsCategory property. | |
MaxFileSize | Specifies the maximum size for a LogFile. | |
MinFileSize | Specifies the minimum size for a LogFile. |
Name | Description | |
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GetEnumValueOrDefault |
Gets the enumeration constant for value, if defined in the enumeration, or a default value.
(Defined by EnumExtensions) | |
GetEnumValueOrDefaultT |
Gets the enumeration constant for this value, if defined in the enumeration, or a default value.
(Defined by EnumExtensions) |
using System; using GSF.IO; class Program { static void Main(string[] args) { LogFile log = new LogFile(); log.Initialize(); // Initialize the log file. log.Open(); // Open the log file. log.WriteTimestampedLine("Test entry"); // Write message to the log file. log.Flush(); // Flush message to the log file. log.Close(); // Close the log file. Console.ReadLine(); } }