wpf controltemplate

The previous Post on ControlTempalte only describes how to define the appearance. For complicated custom controls, we usually need to use Resource in ControlTemplate. Obviously, Resource is designed to facilitate element reuse. In addition, our custom templates are usually completed in XAML, because code implementation is very cumbersome. For small applications, this ControlTemplate is generally directly de

. IsSubclassOf (typeof (Control ))) { SortList. Add (type. Name, New MenuItem { Header = type. Name, Tag = type }); } } Foreach (var kvp in sortList){If (kvp. Key = "Control") continue;Var strParent = (Type) kvp. Value. Tag). BaseType. Name;Var itemParent = sortList [strParent];ItemParent. Items. Add (kvp. Value );} Foreach (var kvp in sortList){Var type = (Type) kvp. Value. Tag;If (type. IsAbstract kvp. Value. Items. Count = 0)Kvp. Value. IsEnabled = false;ElseKvp. Value. Items. Insert (0,New

Http://www.cnblogs.com/zhouyinhui/archive/2007/03/28/690993.htmlTemplates and StylesThey can adjust the properties of the control, but the style cannot replace the control's original appearance with a new visual tree that consists of different elements."Applytemplatetocontrol.mainwindow"xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"xmlns:x="Http://schemas.microsoft.com/winfx/2006/xaml"Title="MainWindow"height=" $"Width=" -">"buttontemplate"Targettype="{x:type Button}">"Border"

ControlTemplate is used to describe the control itself. Use TemplateBinding to bind the control's own attributes, such as {TemplateBinding Background}DataTemplate is used to describe the Content of the Control. Use Binding to bind the attributes of the data object, for example, {Binding PersonName} Generally, there is a ContentPresenter in the ControlTemplate. The ContentPresenter's ContentTemplate is of th

, relativesource = {relativesource templatedparent }} " = "2" /> 4 5 Textblock Width = "80" Name = "Textblackconnpointnum" Textalignment = "Center" Text =" {Binding Path = connpointnum} " /> 6 Textblock Width = "150" Name = "Textblackconnpointname" Text =" {Binding Path = connpointname} " Textalignment = "Center" /> 7 ...... 8 Grid > 9 Contentcontrol > In controltemplate, the most i

DataTemplate and ControlTemplate The control template is also frequently seen in wp/silverlight/wpf. It is often obfuscated with DataTemplate and ControlTemplate. This article will talk about the relationship between two clothes DataTemplate and ControlTemplate. Make sure that there are two parts of the Control. One is

The following code explains the differences between them:

not. The consideration for the content attribute may be due to the mandatory addition of the layout style of the Panel type. So if you put more than one control in the content attribute at the same time, the property 'content' is set more than once. error will occur, but you can do this. 3. Additional attributes This is an important assignment method. This allows you to define attributes for the parent node by attaching attributes. The most typical example is to define the elements in the

Background = "{staticresource buttonbackgroundbrush }"Cornerradius = "10">Horizontalalignment = "center"Verticalalignment = "center"Stretch = "fill" Height = "50" width = "50"/>Horizontalalignment = "center"Verticalalignment = "center"/> Note: The style, controltemplate, lineargradientbrush, and other elements in the above example all belong to "resources" (rather than controls), so they are usually placed in the resource area or resource dictionary

In one of the previous WPF projects, because the settings control template failed to read in the foreground XAML, the idea was to read the template in a reflection form, first writing the template to an XML file, and then reading the XML file, here first: the difference between resources and embedded resources, embedding resources ( Embedded Resource)-embeds the file as a DLL or executable in the main project build output, and can be published as part

Both controltemplate and datatemplate are used to customize the appearance of the control, but there is a big difference between them. Controltemplate serves control (tangible control), while datatemplate serves data (intangible data ). In other words, controltemplate is used to transform the existing appearance, and datatemplate is used to build the appearan

The previous example solved a small problem, but we need to understand the difference between controltemplate and datatemplate to understand why it can solve the problem. Controltemplate Specifies the visual structure, behavior, and trigger that can be shared among multiple instances of a control. Unlike creating a custom control, in many cases, you do not need to write your own control. You just want to c

Xamarin XAML Language Tutorial Building ControlTemplate control Templates (iv)2. Building a control template at the page levelIf the developer wants to build the control template at the page level, you first have to add resourcedictionary to the page, and then implement the template build in ResourceDictionary, with the following syntax: ...... Where page represents the pages and the child classes

The Xamarin XAML language tutorial builds a ControlTemplate control template control Template ControlTemplateControlTemplate was introduced from the beginning of Xamarin.Forms 2.1.0. ControlTemplate is called a control template that separates the appearance and content of the page, making it easier for developers to create theme-based pages. This section explains what the control template is about, includin

Now that the mainstream control templates and styles are referencing XAML resources, but feel that there is no C # code implementation is so flexible, now describes the code implementation ControlTemplate method:Control renders 1 (here is image) FrameworkElementFactory fe = new FrameworkElementFactory (typeof (image), "image"); BitmapImage bi = new BitmapImage (); Bi. BeginInit (); Bi. UriSource = new Uri (@ "e:chartcontrolhanyangchartcontrolimagemai