症状
假定您在基于 Windows 嵌入式紧凑型 7 的设备上有 Microsoft Silverlight Windows 嵌入式 (SWE) 应用程序。列表框的SelectedIndex绑定设-1 和DataContext为 null。如果再次将相同的对象设置为DataContext ，选定内容会丢失。预期结果是，将DataContext设置为空值不会触发DataContext属性的任何更改。
注意：SelectedItem绑定的属性设置为空时DataContext被设置为 null。
详细信息
软件更新信息
下载信息
现可从 Microsoft Windows 嵌入式紧凑 7 月更新 (可能 2014)。要下载此 Windows 嵌入式紧凑型 7 月更新，请访问下面的 Microsoft 下载中心网站︰
Windows 嵌入式紧凑型 7 更新
处理器，每个文件应用于的类型是可见的"文件信息"部分中的每个文件的名称。
系统必备组件
仅当此产品的所有以前发布的更新都已安装时才支持此更新。
重启要求
应用此更新后，您必须执行干净对整个平台的构建。若要执行此操作，请使用以下方法之一︰
-
在生成菜单中，单击清理解决方案，，然后单击生成解决方案。
-
单击生成菜单上的重新生成解决方案。
应用此软件更新后无需重新启动计算机。
更新替换信息
此更新不替代任何其他更新。
此软件更新包的英文版具有的文件属性 （或更新的文件属性） 在下表中列出。日期和为这些文件的时间以协调世界时 (UTC) 列出。当您查看文件信息时，它将转换为本地时间。要了解 UTC 与本地时间之间的时差，请使用控制面板中的日期和时间项中的时区选项卡。
此修复程序包中包含的文件
|
文件名称 |
文件大小 |
日期 |
时间 |
路径 |
|---|---|---|---|---|
|
Xamlruntime.dll |
1,376,256 |
30-Apr-2014 |
06:08 |
Public\Common\Oak\Target\Armv5\Checked |
|
Xamlruntime.map |
1,834,114 |
30-Apr-2014 |
06:08 |
Public\Common\Oak\Target\Armv5\Checked |
|
Xamlruntime.rel |
1,769,260 |
30-Apr-2014 |
06:08 |
Public\Common\Oak\Target\Armv5\Checked |
|
Xamlruntimecore.dll |
7,684,096 |
30-Apr-2014 |
06:08 |
Public\Common\Oak\Target\Armv5\Checked |
|
Xamlruntimecore.map |
4,649,111 |
30-Apr-2014 |
06:08 |
Public\Common\Oak\Target\Armv5\Checked |
|
Xamlruntimecore.rel |
3,052,945 |
30-Apr-2014 |
06:08 |
Public\Common\Oak\Target\Armv5\Checked |
|
Xamlruntime.dll |
2,244,608 |
30-Apr-2014 |
08:00 |
Public\Common\Oak\Target\Armv5\Debug |
|
Xamlruntime.map |
2,484,856 |
30-Apr-2014 |
08:00 |
Public\Common\Oak\Target\Armv5\Debug |
|
Xamlruntime.rel |
2,324,871 |
30-Apr-2014 |
08:00 |
Public\Common\Oak\Target\Armv5\Debug |
|
Xamlruntimecore.dll |
10,178,560 |
30-Apr-2014 |
08:00 |
Public\Common\Oak\Target\Armv5\Debug |
|
Xamlruntimecore.map |
5,198,828 |
30-Apr-2014 |
08:00 |
Public\Common\Oak\Target\Armv5\Debug |
|
Xamlruntimecore.rel |
3,072,491 |
30-Apr-2014 |
08:00 |
Public\Common\Oak\Target\Armv5\Debug |
|
Xamlruntime.dll |
987,136 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv5\Retail |
|
Xamlruntime.map |
1,264,435 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv5\Retail |
|
Xamlruntime.rel |
1,582,471 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv5\Retail |
|
Xamlruntimecore.dll |
3,665,920 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv5\Retail |
|
Xamlruntimecore.map |
1,620,071 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv5\Retail |
|
Xamlruntimecore.rel |
2,009,728 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv5\Retail |
|
Xamlruntime.dll |
1,363,968 |
30-Apr-2014 |
06:08 |
Public\Common\Oak\Target\Armv6\Checked |
|
Xamlruntime.map |
1,833,565 |
30-Apr-2014 |
06:08 |
Public\Common\Oak\Target\Armv6\Checked |
|
Xamlruntime.rel |
1,763,605 |
30-Apr-2014 |
06:08 |
Public\Common\Oak\Target\Armv6\Checked |
|
Xamlruntimecore.dll |
7,610,368 |
30-Apr-2014 |
06:08 |
Public\Common\Oak\Target\Armv6\Checked |
|
Xamlruntimecore.map |
4,655,954 |
30-Apr-2014 |
06:08 |
Public\Common\Oak\Target\Armv6\Checked |
|
Xamlruntimecore.rel |
3,031,253 |
30-Apr-2014 |
06:08 |
Public\Common\Oak\Target\Armv6\Checked |
|
Xamlruntime.dll |
2,236,416 |
30-Apr-2014 |
08:02 |
Public\Common\Oak\Target\Armv6\Debug |
|
Xamlruntime.map |
2,485,096 |
30-Apr-2014 |
08:02 |
Public\Common\Oak\Target\Armv6\Debug |
|
Xamlruntime.rel |
2,317,186 |
30-Apr-2014 |
08:02 |
Public\Common\Oak\Target\Armv6\Debug |
|
Xamlruntimecore.dll |
10,125,312 |
30-Apr-2014 |
08:02 |
Public\Common\Oak\Target\Armv6\Debug |
|
Xamlruntimecore.map |
5,205,323 |
30-Apr-2014 |
08:02 |
Public\Common\Oak\Target\Armv6\Debug |
|
Xamlruntimecore.rel |
3,050,161 |
30-Apr-2014 |
08:02 |
Public\Common\Oak\Target\Armv6\Debug |
|
Xamlruntime.dll |
974,848 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv6\Retail |
|
Xamlruntime.map |
1,263,988 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv6\Retail |
|
Xamlruntime.rel |
1,577,802 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv6\Retail |
|
Xamlruntimecore.dll |
3,575,808 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv6\Retail |
|
Xamlruntimecore.map |
1,626,114 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv6\Retail |
|
Xamlruntimecore.rel |
1,991,545 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv6\Retail |
|
Xamlruntime.dll |
1,359,872 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv7\Checked |
|
Xamlruntime.map |
1,833,561 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv7\Checked |
|
Xamlruntime.rel |
1,763,605 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv7\Checked |
|
Xamlruntimecore.dll |
7,548,928 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv7\Checked |
|
Xamlruntimecore.map |
4,654,536 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv7\Checked |
|
Xamlruntimecore.rel |
3,031,456 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv7\Checked |
|
Xamlruntime.dll |
2,232,320 |
30-Apr-2014 |
08:02 |
Public\Common\Oak\Target\Armv7\Debug |
|
Xamlruntime.map |
2,485,105 |
30-Apr-2014 |
08:02 |
Public\Common\Oak\Target\Armv7\Debug |
|
Xamlruntime.rel |
2,317,157 |
30-Apr-2014 |
08:02 |
Public\Common\Oak\Target\Armv7\Debug |
|
Xamlruntimecore.dll |
10,055,680 |
30-Apr-2014 |
08:02 |
Public\Common\Oak\Target\Armv7\Debug |
|
Xamlruntimecore.map |
5,205,321 |
30-Apr-2014 |
08:02 |
Public\Common\Oak\Target\Armv7\Debug |
|
Xamlruntimecore.rel |
3,049,697 |
30-Apr-2014 |
08:02 |
Public\Common\Oak\Target\Armv7\Debug |
|
Xamlruntime.dll |
970,752 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv7\Retail |
|
Xamlruntime.map |
1,263,889 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv7\Retail |
|
Xamlruntime.rel |
1,577,773 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv7\Retail |
|
Xamlruntimecore.dll |
3,567,616 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv7\Retail |
|
Xamlruntimecore.map |
1,624,915 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv7\Retail |
|
Xamlruntimecore.rel |
1,991,545 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Armv7\Retail |
|
Xamlruntime.dll |
1,716,224 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Mipsii\Checked |
|
Xamlruntime.map |
1,840,631 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Mipsii\Checked |
|
Xamlruntime.rel |
2,848,524 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Mipsii\Checked |
|
Xamlruntimecore.dll |
8,126,464 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Mipsii\Checked |
|
Xamlruntimecore.map |
4,697,382 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Mipsii\Checked |
|
Xamlruntimecore.rel |
7,509,056 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Mipsii\Checked |
|
Xamlruntime.dll |
2,527,232 |
30-Apr-2014 |
08:08 |
Public\Common\Oak\Target\Mipsii\Debug |
|
Xamlruntime.map |
2,462,471 |
30-Apr-2014 |
08:08 |
Public\Common\Oak\Target\Mipsii\Debug |
|
Xamlruntime.rel |
3,906,618 |
30-Apr-2014 |
08:08 |
Public\Common\Oak\Target\Mipsii\Debug |
|
Xamlruntimecore.dll |
10,833,920 |
30-Apr-2014 |
08:07 |
Public\Common\Oak\Target\Mipsii\Debug |
|
Xamlruntimecore.map |
5,201,591 |
30-Apr-2014 |
08:07 |
Public\Common\Oak\Target\Mipsii\Debug |
|
Xamlruntimecore.rel |
10,295,724 |
30-Apr-2014 |
08:07 |
Public\Common\Oak\Target\Mipsii\Debug |
|
Xamlruntime.dll |
1,241,088 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Mipsii\Retail |
|
Xamlruntime.map |
1,435,669 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Mipsii\Retail |
|
Xamlruntime.rel |
2,322,232 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Mipsii\Retail |
|
Xamlruntimecore.dll |
4,251,648 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Mipsii\Retail |
|
Xamlruntimecore.map |
1,639,959 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Mipsii\Retail |
|
Xamlruntimecore.rel |
3,482,493 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Mipsii\Retail |
|
Xamlruntime.dll |
1,708,032 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Mipsii_fp\Checked |
|
Xamlruntime.map |
1,839,025 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Mipsii_fp\Checked |
|
Xamlruntime.rel |
2,820,017 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Mipsii_fp\Checked |
|
Xamlruntimecore.dll |
8,085,504 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Mipsii_fp\Checked |
|
Xamlruntimecore.map |
4,701,837 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Mipsii_fp\Checked |
|
Xamlruntimecore.rel |
7,384,501 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Mipsii_fp\Checked |
|
Xamlruntime.dll |
2,523,136 |
30-Apr-2014 |
08:08 |
Public\Common\Oak\Target\Mipsii_fp\Debug |
|
Xamlruntime.map |
2,460,546 |
30-Apr-2014 |
08:08 |
Public\Common\Oak\Target\Mipsii_fp\Debug |
|
Xamlruntime.rel |
3,880,054 |
30-Apr-2014 |
08:08 |
Public\Common\Oak\Target\Mipsii_fp\Debug |
|
Xamlruntimecore.dll |
10,821,632 |
30-Apr-2014 |
08:08 |
Public\Common\Oak\Target\Mipsii_fp\Debug |
|
Xamlruntimecore.map |
5,206,194 |
30-Apr-2014 |
08:08 |
Public\Common\Oak\Target\Mipsii_fp\Debug |
|
Xamlruntimecore.rel |
10,221,832 |
30-Apr-2014 |
08:08 |
Public\Common\Oak\Target\Mipsii_fp\Debug |
|
Xamlruntime.dll |
1,241,088 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Mipsii_fp\Retail |
|
Xamlruntime.map |
1,434,342 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Mipsii_fp\Retail |
|
Xamlruntime.rel |
2,301,468 |
30-Apr-2014 |
06:07 |
Public\Common\Oak\Target\Mipsii_fp\Retail |
|
Xamlruntimecore.dll |
4,202,496 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Mipsii_fp\Retail |
|
Xamlruntimecore.map |
1,643,902 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Mipsii_fp\Retail |
|
Xamlruntimecore.rel |
3,358,721 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Mipsii_fp\Retail |
|
Xamlruntime.dll |
1,269,760 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Sh4\Checked |
|
Xamlruntime.map |
1,803,596 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Sh4\Checked |
|
Xamlruntime.rel |
2,186,251 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Sh4\Checked |
|
Xamlruntimecore.dll |
6,455,296 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Sh4\Checked |
|
Xamlruntimecore.map |
4,653,348 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Sh4\Checked |
|
Xamlruntimecore.rel |
3,747,147 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Sh4\Checked |
|
Xamlruntime.dll |
2,023,424 |
30-Apr-2014 |
08:46 |
Public\Common\Oak\Target\Sh4\Debug |
|
Xamlruntime.map |
2,461,632 |
30-Apr-2014 |
08:46 |
Public\Common\Oak\Target\Sh4\Debug |
|
Xamlruntime.rel |
2,928,680 |
30-Apr-2014 |
08:46 |
Public\Common\Oak\Target\Sh4\Debug |
|
Xamlruntimecore.dll |
8,359,936 |
30-Apr-2014 |
08:46 |
Public\Common\Oak\Target\Sh4\Debug |
|
Xamlruntimecore.map |
5,197,307 |
30-Apr-2014 |
08:46 |
Public\Common\Oak\Target\Sh4\Debug |
|
Xamlruntimecore.rel |
4,410,783 |
30-Apr-2014 |
08:46 |
Public\Common\Oak\Target\Sh4\Debug |
|
Xamlruntime.dll |
929,792 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Sh4\Retail |
|
Xamlruntime.map |
1,425,538 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Sh4\Retail |
|
Xamlruntime.rel |
1,955,121 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Sh4\Retail |
|
Xamlruntimecore.dll |
3,223,552 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Sh4\Retail |
|
Xamlruntimecore.map |
1,632,774 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Sh4\Retail |
|
Xamlruntimecore.rel |
2,367,501 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\Sh4\Retail |
|
Xamlruntime.dll |
1,064,960 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\X86\Checked |
|
Xamlruntime.map |
1,787,806 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\X86\Checked |
|
Xamlruntime.rel |
1,731,154 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\X86\Checked |
|
Xamlruntimecore.dll |
5,406,720 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\X86\Checked |
|
Xamlruntimecore.map |
4,850,055 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\X86\Checked |
|
Xamlruntimecore.rel |
3,023,075 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\X86\Checked |
|
Xamlruntime.dll |
1,605,632 |
30-Apr-2014 |
08:47 |
Public\Common\Oak\Target\X86\Debug |
|
Xamlruntime.map |
2,282,344 |
30-Apr-2014 |
08:47 |
Public\Common\Oak\Target\X86\Debug |
|
Xamlruntime.rel |
2,140,489 |
30-Apr-2014 |
08:47 |
Public\Common\Oak\Target\X86\Debug |
|
Xamlruntimecore.dll |
7,286,784 |
30-Apr-2014 |
08:47 |
Public\Common\Oak\Target\X86\Debug |
|
Xamlruntimecore.map |
5,208,845 |
30-Apr-2014 |
08:47 |
Public\Common\Oak\Target\X86\Debug |
|
Xamlruntimecore.rel |
4,018,732 |
30-Apr-2014 |
08:47 |
Public\Common\Oak\Target\X86\Debug |
|
Xamlruntime.dll |
782,336 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\X86\Retail |
|
Xamlruntime.map |
1,428,642 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\X86\Retail |
|
Xamlruntime.rel |
1,626,116 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\X86\Retail |
|
Xamlruntimecore.dll |
2,850,816 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\X86\Retail |
|
Xamlruntimecore.map |
1,794,829 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\X86\Retail |
|
Xamlruntimecore.rel |
1,877,343 |
30-Apr-2014 |
06:06 |
Public\Common\Oak\Target\X86\Retail |
|
Xamlruntimecore_dt.dll |
3,555,328 |
24-Apr-2014 |
20:37 |
Public\Common\Oak\Bin\I386 |
|
Xamlruntime_dt.dll |
1,572,864 |
24-Apr-2014 |
20:37 |
Public\Common\Oak\Bin\I386 |
状态
Microsoft 已经确认这是“适用于”一节中列出的 Microsoft 产品中的问题。
参考资料
有关软件更新术语的详细信息，请单击下面的文章编号，以查看 Microsoft 知识库中相应的文章：
用于描述 Microsoft 软件更新的标准术语的824684说明
