...Dialog是在ShowDialog的时候才会读取Grid的Layout,所以必须在ShowDialog之前调整Grid的Columns等样式,并且要应用(EndUpdate) 如果需要调整页面的布局,可以对PrintPreviewDialog属性进行设置以符合具体的需求
基于20个网页-相关网页
关键是要选择一种方法,构建评估框架,并且在其应用中保持一致。
The key is to pick a method, build an estimation framework, and be consistent with its application.
这会是一个漫长而痛苦的过程,因为你需要找出所有使用这台服务器的应用程序,并且明确当开始切换的时候,要如何重新对它们进行配置以使用新的服务器。
This becomes a long a painful process because you need to find all the applications that use this database and figure out how to reconfigure them to use the new server when the cutover happens.
这些应用都是写数据一次,读却是一次到多次,并且读的速度要满足流式读。
These applications write their data only once but they read it one or more times and require these reads to be satisfied at streaming speeds. HDFS supports write-once-read-many semantics on files.
应用推荐