Wpf 简明教程

WPF - Controls

Windows Presentation Foundation(WPF) 使得开发人员可以轻松地构建和创建视觉丰富的基于 UI 的应用程序。

Windows Presentation Foundation (WPF) allows developers to easily build and create visually enriched UI based applications.

The classical UI elements or controls in other UI frameworks are also enhanced in WPF applications.
All of the standard WPF controls can be found in the Toolbox which is a part of the System.Windows.Controls.
These controls can also be created in XAML markup language.

WPF 控件的完整继承层次关系如下：

The complete inheritance hierarchy of WPF controls are as follows −

下表包含我们将在后续章节中讨论的控件列表。

The following table contains a list of controls which we will discuss in the subsequent chapters.

Sr. No.	Controls & Description
1	ButtonA control that responds to user input
2	CalendarRepresents a control that enables a user to select a date by using a visual calendar display.
3	CheckBoxA control that a user can select or clear.
4	ComboBoxA drop-down list of items a user can select from.
5	ContextMenuGets or sets the context menu element that should appear whenever the context menu is requested through user interface (UI) from within this element.
6	DataGridRepresents a control that displays data in a customizable grid.
7	DatePickerA control that lets a user select a date.
8	DialogsAn application may also display additional windows to help the user gather or display important information.
9	GridViewA control that presents a collection of items in rows and columns that can scroll horizontally.
10	ImageA control that presents an image.
11	LabelDisplays text on a form. Provides support for access keys.
12	ListBoxA control that presents an inline list of items that the user can select from.
13	MenusRepresents a Windows menu control that enables you to hierarchically organize elements associated with commands and event handlers.
14	PasswordBoxA control for entering passwords.
15	PopupDisplays content on top of existing content, within the bounds of the application window.
16	ProgressBarA control that indicates progress by displaying a bar.
17	RadioButtonA control that allows a user to select a single option from a group of options.
18	ScrollViewerA container control that lets the user pan and zoom its content.
19	SliderA control that lets the user select from a range of values by moving a Thumb control along a track.
20	TextBlockA control that displays text.
21	ToggleButtonA button that can be toggled between 2 states.
22	ToolTipA pop-up window that displays information for an element.
23	WindowThe root window which provides minimize/maximize option, Title bar, border and close button
24	3rd Party ControlsUse third-party controls in your WPF applications.

我们将会逐一讨论所有这些控件及其实现。

We will discuss all these controls one by one with their implementation.