点击那个按钮，会在下拉菜单中显示一个日历，然后使用鼠标选择日期，相应的字符串就会输入到本文输入域中。
Clicking the button displays a calendar in a drop down menu, and selecting a date using the mouse enters the corresponding string into the text input field.
将鼠标放到源输入字段上方，单击显示的拖动句柄，但是不要按下鼠标按钮，如图11所示。
Hover over the source input field, single-click the drag handle that appears, but do not hold down the mouse button as shown in Figure 11.
拖动过程中会显示透明图标来显示松开鼠标按钮时portlet的放置位置。
A translucent icon appears during the drag to show where the portlet is placed when the mouse button is released.
例如，可以在用户将鼠标悬停在某个项目上、单击按钮或从下拉列表中选择值时显示对话框。
For example, the dialog can be displayed when a user hovers over an item, clicks a button, or selects a value in a drop-down selection list.
注意，现在当鼠标置于按钮控件上方时，将会显示添加到Help文本中的文字。
Notice now that when the mouse is over the button control, the text you added to the Help text is displayed.
要修改按钮控件中的名字和鼠标置于其上方时显示的帮助提示，右键单击按钮控件，然后选择Control。
To change the name on the button control and the help tip displayed when the mouse is over it, right-click the button control and select control.
当鼠标在工具栏按钮上时显示屏幕提示。
Displays ScreenTips when the mouse is held over toolbar buttons.
位图也用于必须被非常快地绘制的诸如图标，鼠标指针和出现在应用程序工具栏中按钮的小图像的显示。
Bitmaps are also used for displaying small images that must be drawn very quickly, such as ICONS, mouse cursors, and buttons that appear in application toolbars.
焦点：焦点状态时显示鼠标光标按钮越过了。
Focus: the focus state is displayed when the mouse cursor passes over the button.
工具提示是鼠标经过按钮上方时，所显示的小型浮动文字窗口。
Tool tips are small floating text windows that appear when the mouse hovers over buttons.
工具提示是鼠标经过按钮上方时，所显示的小型浮动文字窗口。
Tool tips are small floating text windows that appear when the mouse hovers over buttons.
应用推荐