原文地址:http://379548695.iteye.com/blog/1167234 grid的复选框定义如下: var sm = new Ext.grid.CheckboxSelectionModel({ handleMouseDown : Ext.emptyFn, singleSelect : false }); 为grid的store添加load监听如下: store.addListener('load',function(){ var records=[];//存放选中记录 fo
Automatic Configuration Log4j has the ability to automatically configure itself during initialization. When Log4j starts it will locate all the ConfigurationFactory plugins and arrange then in weighted order from highest to lowest. As delivered, Log4
原文地址:http://stackoverflow.com/questions/16866309/listbox-scroll-into-view-with-mvvm public class ScrollingListBox : ListBox { protected override void OnItemsChanged(System.Collections.Specialized.NotifyCollectionChangedEventArgs e) { if (e.NewItems!=
Two things you need to know: 1) Systemd boots towards the target given by "default.target". This is typically a symbolic link to the actual target file. 2) Systemd keeps it's targets in /lib/systemd/system and /etc/systemd/system. A file in /etc