Welcome to MSDN Blogs Sign in | Join | Help

Browse by Tags

Friday, December 18, 2009 6:33 PM

WPF Performance on Tablet & Touch-enabled machines

Some customers reported performance issues and general sluggishness on Tablet & Touch-enabled machines with their WPF applications. This is especially noticeable during scrolling if the application comprise of many visual elements. The root cause
Posted by jgoldb | 0 Comments
Monday, October 19, 2009 7:25 PM

What’s new in .NET Framework 4 Client Profile Beta 2

Introduction Hopefully folks have seen Soma’s blog announcing the availability of Beta 2 of Visual Studio 2010 and .NET Framework 4. In .NET Framework 4 we have introduced a streamlined subset and more compact version of the .NET Framework called the
Posted by jgoldb | 0 Comments
Tuesday, September 15, 2009 1:33 PM

Memory Leaks in WPF based applications – Blog Update 2

We discovered few other potential memory leaks that WPF based application can encounter so I wanted to update my original Finding Memory Leaks in WPF-based applications blog and the sample in that blog with more info on these potential leaks. As you may
Posted by jgoldb | 0 Comments
Wednesday, May 27, 2009 2:19 PM

.NET Framework 4 Client Profile - Introduction

Introduction Hopefully folks have seen Soma’s and Jason Zander ’s blogs announcing the availability of Beta 1 of Visual Studio 2010 and .NET Framework 4. In .NET Framework 4 we introduced a streamlined subset and more compact version of the .NET Framework
Posted by jgoldb | 8 Comments
Friday, December 12, 2008 1:19 AM

Great Charles Petzold post

Check out Charles Petzold blog . It discusses and provide examples on how you in WPF you don’t need to re-create the entire render data just to handle property changes, and thus improve perf.
Posted by jgoldb | 0 Comments
Thursday, October 30, 2008 1:00 PM

Improving Microsoft DataGrid sorting performance - Part 3

As it was announced at the PDC 2008 keynote, the Microsoft WPF DataGrid V1 is now released and available with the WPF Toolkit on Codeplex . I wanted to update my CustomSort sample to improve WPF DataGrid sort performance from here to use the released
Posted by jgoldb | 1 Comments

Attachment(s): DataGridSort3.zip
Friday, October 10, 2008 6:11 PM

Fixes to WpfPerf Performance Profiling Tool

Some folks reported issues with x64 & with x86 on non-US PCs with our first post . On 10/9/2008 we posted an update.  These issues should be fixed now. You are welcome to download from: http://windowsclient.net/wpf/perf/wpf-perf-tool.aspx
Posted by jgoldb | 3 Comments
Friday, September 26, 2008 12:00 AM

ETW Event Tracing in WPF

Event Tracing for Windows ( ETW ) provides application developers the ability to start and stop event tracing sessions, instrument an application to provide trace events, and consume trace events. In addition to Windows itself, WPF also emits an array
Posted by jgoldb | 6 Comments

Attachment(s): FPSMeasurementSample.zip
Thursday, September 25, 2008 11:17 PM

Updated WPFPerf Performance Profiling Tools for WPF

The WPFPerf tool comprises of a suite of performance profiling tools that allow you to analyze the run-time behavior of your WPF application and point to potential performance bottlenecks. We now added some new functionality as well as given the tool
Posted by jgoldb | 15 Comments
Thursday, August 28, 2008 3:04 PM

Improving Microsoft DataGrid CTP sorting performance - Part 2

In this blog I wrote how you can improve Microsoft DataGrid CTP by providing your own custom sort. As one of the comments suggested you can get even better performance by using delegates. I have changed MySort code below and I now use delegates to avoid
Posted by jgoldb | 4 Comments

Attachment(s): DataGridSort2.zip
Tuesday, August 26, 2008 7:38 PM

Improving Microsoft DataGrid CTP sorting performance

Summary: As you may know Microsoft released a Community Tech Preview (CTP) of the DataGrid control. See the posting here . Once you start using the DataGrid CTP, load many elements to it and you use the default, built-in sort (by simply clicking on the
Posted by jgoldb | 9 Comments

Attachment(s): DataGridSort.zip
Tuesday, August 12, 2008 1:23 PM

What’s new in WPF 3.5 SP1: Splash Screen to improve perceived startup perf

Summary: To improve the perception of a more responsive startup experience many WPF applications added a Splash Screen to their startup.   The Splash Screen, which does not load WPF code shows as soon as possible and is displayed until the application
Posted by jgoldb | 12 Comments
Wednesday, June 25, 2008 11:39 AM

Improve WPF application startup using ClickOnce On-Demand Download

In this blog (see item 11.) we discussed the fact that ClickOnce can have a significant effect on application start app time. For standalone applications (both WPF and Winform apps) if you use the default settings in Visual Studio, ClickOnce will access
Posted by jgoldb | 1 Comments
Thursday, May 15, 2008 4:44 PM

What’s New for Performance in WPF in .Net 3.5 SP1

As you know the .NET Framework 3.5 Service Pack 1 Beta download is now available. There are many improvements in this release that we are very excited about. Scott Guthrie blogged about these improvements here and so did Tim Sneath. In this blog I want
Posted by jgoldb | 20 Comments

Attachment(s): SplashScreenSample_1_13_2009.zip
Sunday, May 04, 2008 10:36 PM

Memory Leaks in WPF based applications – Blog Update

We discovered few other potential memory leaks that WPF based application can encounter so I wanted to update my original Finding Memory Leaks in WPF-based applications blog and the sample in that blog with more info on these potential leaks. Please review
Posted by jgoldb | 1 Comments
More Posts Next page »
 
Page view tracker