I have wpf window which contains buttons and datagrid etc

Question

hiall Please answer me. i have wpf window which contains buttons and datagrid etc controlswhen i click the button to open another wpf window.it's fine.but opening another wpf window takes the so much of the time.why? any performance problems are there?

Mamta M · Answer

Yes that would depend on what your window contains. For example if you have a large number of controls they take time to be rendered so performance is definitely linked to what you want to display. Ways to speed up your window loading: 1) Use the following code wherein you halt the Dispatcher temporarily and take care of the screen loading and then again resume the normla operations. var dis = Dispatcher.DisableProcessing(); /* Perform your time-consuming screen loading work here such as filling data retrieving data from database into the window controls... Use dispacher.begininvoke... */ dis.Dispose(); 2) Read this article for better understanding and implement this approach: http://msdn.microsoft.com/en-us/magazine/cc163328.aspx Hope this helps.