FIX: ListBox control is slow to update the UI in a Silverlight for Windows Embedded application

Symptoms

Assume that you have a Silverlight for Windows Embedded (SWE) application that contains two ListBox controls on a Windows Embedded Compact 7 (WEC 7) device. When you run this application, there is about a one-second lag between when you taps on an new item in the bottom ListBox and the UI updating.

Cause

This issue occurs as a side effect of the design and implementation of the Silverlight for Windows Embedded runtime.

Resolution

Download information

The Windows Embedded Compact 7 Monthly Update (September 2015) is now available from Microsoft. To download this Windows Embedded Compact 7 monthly update, see Windows Embedded Compact 7 updates in the Microsoft Download Center website.

The kind of processor that each file applies to is visible in the name of each file in the "File information" section.

More Information

Restart requirement

After you apply this update, you must perform a clean build of the whole platform. To do this, use one of the following methods:

  • On the Build menu, click Clean Solution, and then click Build Solution.
  • On the Build menu, click Rebuild Solution.

You do not have to restart the computer after you apply this software update.

Update replacement information

This update does not replace any other updates.

File information

The English version of this software update package has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.

Files that are included in this hotfix package

File name File size Date Time Path
Xamlruntime.map 1,840,845 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii\Checked
Xamlruntimecore.map 4,698,312 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii\Checked
Xamlruntimecore.rel 7,510,535 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii\Checked
Xamlruntime.rel 2,848,698 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii\Checked
Xamlruntimecore.dll 8,126,464 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii\Checked
Xamlruntime.dll 1,712,128 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii\Checked
Xamlruntime.map 1,436,197 10-Sep-2015 06:06 Public\Common\Oak\Target\Mipsii\Retail
Xamlruntimecore.map 1,640,594 10-Sep-2015 06:06 Public\Common\Oak\Target\Mipsii\Retail
Xamlruntimecore.rel 3,483,015 10-Sep-2015 06:06 Public\Common\Oak\Target\Mipsii\Retail
Xamlruntime.rel 2,322,609 10-Sep-2015 06:06 Public\Common\Oak\Target\Mipsii\Retail
Xamlruntimecore.dll 4,251,648 10-Sep-2015 06:06 Public\Common\Oak\Target\Mipsii\Retail
Xamlruntime.dll 1,236,992 10-Sep-2015 06:06 Public\Common\Oak\Target\Mipsii\Retail
Xamlruntime.map 2,462,691 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii\Debug
Xamlruntimecore.map 5,202,541 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii\Debug
Xamlruntimecore.rel 10,296,971 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii\Debug
Xamlruntime.rel 3,905,922 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii\Debug
Xamlruntimecore.dll 10,833,920 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii\Debug
Xamlruntime.dll 2,523,136 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii\Debug
Xamlruntime.map 1,833,767 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv6\Checked
Xamlruntimecore.map 4,656,911 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv6\Checked
Xamlruntimecore.rel 3,031,717 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv6\Checked
Xamlruntime.rel 1,763,663 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv6\Checked
Xamlruntimecore.dll 7,610,368 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv6\Checked
Xamlruntime.dll 1,359,872 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv6\Checked
Xamlruntime.map 1,264,465 10-Sep-2015 06:07 Public\Common\Oak\Target\Armv6\Retail
Xamlruntimecore.map 1,626,640 10-Sep-2015 06:07 Public\Common\Oak\Target\Armv6\Retail
Xamlruntimecore.rel 1,991,603 10-Sep-2015 06:07 Public\Common\Oak\Target\Armv6\Retail
Xamlruntime.rel 1,577,918 10-Sep-2015 06:07 Public\Common\Oak\Target\Armv6\Retail
Xamlruntimecore.dll 3,575,808 10-Sep-2015 06:07 Public\Common\Oak\Target\Armv6\Retail
Xamlruntime.dll 970,752 10-Sep-2015 06:07 Public\Common\Oak\Target\Armv6\Retail
Xamlruntime.map 2,485,402 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv6\Debug
Xamlruntimecore.map 5,206,275 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv6\Debug
Xamlruntimecore.rel 3,050,538 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv6\Debug
Xamlruntime.rel 2,317,389 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv6\Debug
Xamlruntimecore.dll 10,129,408 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv6\Debug
Xamlruntime.dll 2,232,320 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv6\Debug
Xamlruntime.map 1,787,870 10-Sep-2015 06:05 Public\Common\Oak\Target\X86\Checked
Xamlruntimecore.map 4,850,824 10-Sep-2015 06:05 Public\Common\Oak\Target\X86\Checked
Xamlruntimecore.rel 3,023,365 10-Sep-2015 06:05 Public\Common\Oak\Target\X86\Checked
Xamlruntime.rel 1,731,154 10-Sep-2015 06:05 Public\Common\Oak\Target\X86\Checked
Xamlruntimecore.dll 5,410,816 10-Sep-2015 06:05 Public\Common\Oak\Target\X86\Checked
Xamlruntime.dll 1,060,864 10-Sep-2015 06:05 Public\Common\Oak\Target\X86\Checked
Xamlruntime.map 1,429,036 10-Sep-2015 06:05 Public\Common\Oak\Target\X86\Retail
Xamlruntimecore.map 1,795,192 10-Sep-2015 06:04 Public\Common\Oak\Target\X86\Retail
Xamlruntimecore.rel 1,877,140 10-Sep-2015 06:04 Public\Common\Oak\Target\X86\Retail
Xamlruntime.rel 1,626,058 10-Sep-2015 06:05 Public\Common\Oak\Target\X86\Retail
Xamlruntimecore.dll 2,850,816 10-Sep-2015 06:04 Public\Common\Oak\Target\X86\Retail
Xamlruntime.dll 778,240 10-Sep-2015 06:05 Public\Common\Oak\Target\X86\Retail
Xamlruntime.map 2,282,551 10-Sep-2015 06:05 Public\Common\Oak\Target\X86\Debug
Xamlruntimecore.map 5,209,792 10-Sep-2015 06:05 Public\Common\Oak\Target\X86\Debug
Xamlruntimecore.rel 4,019,051 10-Sep-2015 06:05 Public\Common\Oak\Target\X86\Debug
Xamlruntime.rel 2,140,460 10-Sep-2015 06:05 Public\Common\Oak\Target\X86\Debug
Xamlruntimecore.dll 7,286,784 10-Sep-2015 06:05 Public\Common\Oak\Target\X86\Debug
Xamlruntime.dll 1,601,536 10-Sep-2015 06:05 Public\Common\Oak\Target\X86\Debug
Xamlruntime.map 1,803,802 10-Sep-2015 06:05 Public\Common\Oak\Target\Sh4\Checked
Xamlruntimecore.map 4,654,280 10-Sep-2015 06:05 Public\Common\Oak\Target\Sh4\Checked
Xamlruntimecore.rel 3,747,843 10-Sep-2015 06:05 Public\Common\Oak\Target\Sh4\Checked
Xamlruntime.rel 2,186,599 10-Sep-2015 06:05 Public\Common\Oak\Target\Sh4\Checked
Xamlruntimecore.dll 6,455,296 10-Sep-2015 06:05 Public\Common\Oak\Target\Sh4\Checked
Xamlruntime.dll 1,265,664 10-Sep-2015 06:05 Public\Common\Oak\Target\Sh4\Checked
Xamlruntime.map 1,426,093 10-Sep-2015 06:05 Public\Common\Oak\Target\Sh4\Retail
Xamlruntimecore.map 1,633,300 10-Sep-2015 06:05 Public\Common\Oak\Target\Sh4\Retail
Xamlruntimecore.rel 2,367,675 10-Sep-2015 06:05 Public\Common\Oak\Target\Sh4\Retail
Xamlruntime.rel 1,955,498 10-Sep-2015 06:05 Public\Common\Oak\Target\Sh4\Retail
Xamlruntimecore.dll 3,223,552 10-Sep-2015 06:05 Public\Common\Oak\Target\Sh4\Retail
Xamlruntime.dll 925,696 10-Sep-2015 06:05 Public\Common\Oak\Target\Sh4\Retail
Xamlruntime.map 2,461,849 10-Sep-2015 06:06 Public\Common\Oak\Target\Sh4\Debug
Xamlruntimecore.map 5,198,246 10-Sep-2015 06:05 Public\Common\Oak\Target\Sh4\Debug
Xamlruntimecore.rel 4,411,247 10-Sep-2015 06:05 Public\Common\Oak\Target\Sh4\Debug
Xamlruntime.rel 2,928,332 10-Sep-2015 06:06 Public\Common\Oak\Target\Sh4\Debug
Xamlruntimecore.dll 8,359,936 10-Sep-2015 06:05 Public\Common\Oak\Target\Sh4\Debug
Xamlruntime.dll 2,019,328 10-Sep-2015 06:06 Public\Common\Oak\Target\Sh4\Debug
Xamlruntime.map 1,839,328 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Checked
Xamlruntimecore.map 4,702,785 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Checked
Xamlruntimecore.rel 7,385,980 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Checked
Xamlruntime.rel 2,820,365 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Checked
Xamlruntimecore.dll 8,089,600 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Checked
Xamlruntime.dll 1,703,936 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Checked
Xamlruntime.map 1,434,961 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Retail
Xamlruntimecore.map 1,644,537 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Retail
Xamlruntimecore.rel 3,359,243 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Retail
Xamlruntime.rel 2,302,019 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Retail
Xamlruntimecore.dll 4,202,496 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Retail
Xamlruntime.dll 1,236,992 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Retail
Xamlruntime.map 2,460,856 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Debug
Xamlruntimecore.map 5,207,133 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Debug
Xamlruntimecore.rel 10,223,079 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Debug
Xamlruntime.rel 3,879,532 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Debug
Xamlruntimecore.dll 10,825,728 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Debug
Xamlruntime.dll 2,519,040 10-Sep-2015 06:05 Public\Common\Oak\Target\Mipsii_fp\Debug
Xamlruntime.map 1,833,761 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv7\Checked
Xamlruntimecore.map 4,655,486 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv7\Checked
Xamlruntimecore.rel 3,031,920 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv7\Checked
Xamlruntime.rel 1,763,663 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv7\Checked
Xamlruntimecore.dll 7,548,928 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv7\Checked
Xamlruntime.dll 1,355,776 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv7\Checked
Xamlruntime.map 1,264,417 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv7\Retail
Xamlruntimecore.map 1,625,441 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv7\Retail
Xamlruntimecore.rel 1,991,603 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv7\Retail
Xamlruntime.rel 1,577,889 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv7\Retail
Xamlruntimecore.dll 3,567,616 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv7\Retail
Xamlruntime.dll 966,656 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv7\Retail
Xamlruntime.map 2,485,411 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv7\Debug
Xamlruntimecore.map 5,206,276 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv7\Debug
Xamlruntimecore.rel 3,050,103 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv7\Debug
Xamlruntime.rel 2,317,360 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv7\Debug
Xamlruntimecore.dll 10,055,680 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv7\Debug
Xamlruntime.dll 2,228,224 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv7\Debug
Xamlruntime.map 1,834,221 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv5\Checked
Xamlruntimecore.map 4,650,043 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv5\Checked
Xamlruntimecore.rel 3,053,409 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv5\Checked
Xamlruntime.rel 1,769,260 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv5\Checked
Xamlruntimecore.dll 7,684,096 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv5\Checked
Xamlruntime.dll 1,372,160 10-Sep-2015 06:06 Public\Common\Oak\Target\Armv5\Checked
Xamlruntime.map 1,264,848 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv5\Retail
Xamlruntimecore.map 1,620,597 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv5\Retail
Xamlruntimecore.rel 2,009,786 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv5\Retail
Xamlruntime.rel 1,582,529 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv5\Retail
Xamlruntimecore.dll 3,665,920 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv5\Retail
Xamlruntime.dll 983,040 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv5\Retail
Xamlruntime.map 2,485,066 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv5\Debug
Xamlruntimecore.map 5,199,764 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv5\Debug
Xamlruntimecore.rel 3,072,897 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv5\Debug
Xamlruntime.rel 2,325,016 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv5\Debug
Xamlruntimecore.dll 10,182,656 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv5\Debug
Xamlruntime.dll 2,240,512 10-Sep-2015 06:05 Public\Common\Oak\Target\Armv5\Debug

      

      

Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

References

Learn about the standard terminology that's used to describe Microsoft software updates .