What is tracing?Where it used.Explain few methods available
- 1 Answers
- 1088 Views
- I also Faced
- E-Mail Answers
Answer Posted / kirti
Tracing refers to collecting information about the application while it is running. You use tracing information to troubleshoot an application.
Tracing allows us to observe and correct programming errors. Tracing enables you to record information in various log files about the errors that might occur at run time. You can analyze these log files to find the cause of the errors.
In .NET we have objects called Trace Listeners. A listener is an object that receives the trace output and outputs it somewhere; that somewhere could be a window in your development environment, a file on your hard drive, a Windows Event log, a SQL Server or Oracle database, or any other customized data store.
The System.Diagnostics namespace provides the interfaces, classes, enumerations and structures that are used for tracing The System.Diagnostics namespace provides two classes named Trace and Debug that are used for writing errors and application execution information in logs.
All Trace Listeners have the following functions. Functionality of these functions is same except that the target media for the tracing output is determined by the Trace Listener.
Method Name
Result Fail Outputs the specified text with the Call Stack.
Write Outputs the specified text.
WriteLine Outputs the specified text and a carriage return.
Flush Flushes the output buffer to the target media.
Close Closes the output stream in order to not receive the tracing/debugging output.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is partialview in asp.net mvc?
What is entity framework in asp net?
What is an asynchronous controller in asp.net mvc?
What is the .net framework and how does it work?
Why to use “{resource}.axd/{*pathinfo}” in routing in mvc?
Can I remove .net framework?
Can you explain renderbody and renderpage in mvc?
What is web api‘s in asp.net mvc 4 ?
What are the advantages of razor view engine?
What is model first? : Entity framework
Mention two instances where routing is not implemented or required?
What are the versions of .net framework?
How large is the .net framework 3.0?
Explain the difference between Viewbag and Viewdata in ASP.NET MVC?
Explain bundle.config in mvc4?
