Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / guest
A Freezable is a special type of object that has two
states: unfrozen and frozen. When unfrozen, a Freezable
appears to behave like any other object. When frozen, a
Freezable can no longer be modified.
A Freezable provides a Changed event to notify observers of
any modifications to the object. Freezing a Freezable can
improve its performance, because it no longer needs to
spend resources on change notifications. A frozen Freezable
can also be shared across threads, while an unfrozen
Freezable cannot.
Although the Freezable class has many applications, most
Freezable objects in Windows Presentation Foundation (WPF)
are related to the graphics sub-system.
The Freezable class makes it easier to use certain graphics
system objects and can help improve application
performance. Examples of types that inherit from Freezable
include the Brush, Transform, and Geometry classes. Because
they contain unmanaged resources, the system must monitor
these objects for modifications, and then update their
corresponding unmanaged resources when there is a change to
the original object. Even if you don't actually modify a
graphics system object, the system must still spend some of
its resources monitoring the object, in case you do change
it.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
How to synchronize two ms access files? I am using one Ms access file (access 2007 accdb file) in my system. the same file i have given it to another section for data entry. every day data entry is being done in that section and i am making reports in my access file. how do i synchronize both file because i need to update data entries from that system and update my new reports to that system. Plz help me how to do that? Network is not available between these systems and things can be done via storage devices only.
What is DDR (Double Data Rate)
How to remotely administer ms iis?
What is Unallocated Space ?
hi i want to retrieve the data from one spread sheet to another workbook in EXCEL VBA. for exmp:customer details first name last name location state country country code mobile customer details raj krishna hyderabad andhra india 91 0 service required refrigirator company color details cost warranty service required samsung silver double door fridge 45000 3yeras
What is Self-Installation Kit ?
What the difference between the service messages and transport messages?
how to connect oracle databse in excel.pls provide me steps.
What is microsoft compatibility telemetry?
What is Script file ?
How do I get the microsoft edge icon on my desktop?
What is Workstation ?
What are the microsoft apps?
What is Splitter?
What is UPS (Uninterruptible Power Supply)
