【发布时间】:2018-01-22 18:05:21
【问题描述】:
我正在查看TreeView events,但没有看到它。
例如 BeforeSelect 显示新节点:
private void myTreeView_BeforeSelect(Object sender, TreeViewCancelEventArgs eventArgs)
{
System.Text.StringBuilder messageBoxCS = new System.Text.StringBuilder();
string node = "\tNode: " + eventArgs.Node; // This is the new node
string action = "\tAction: " + eventArgs.Action; // ByMouse
string cancel = "\tCancel: " + eventArgs.Cancel; // False
}
【问题讨论】: