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  Routing events Routing events use one of the following three routing strategies: Buoyancy (bubbling):   Call the event handler on the event source. Routing events are then routed to subsequent parent elements until they reach the root of the element tree. Most routing events use a floating routing strategy. Floating route events a ...

1, Properties of the Entry field   About verification details reference resources: https://blog.csdn.net/qq_41556318/article/details/85108328 Because I have checked a lot of materials, many of them are not explained clearly here, so they are listed separately and explained in detail. The Entry component supports the verification of the l ...

Templates and styles complement each other, allowing users to redesign controls. To redesign the control, we must first understand the logical tree and visual tree of the control. WPF provides two classes for browsing logical trees and Visual Trees: System.Windows.LogicalTreeHelper System.Windows.Media.VisualTreeHelper The LogicalTreeHelper c ...

1, What are dependent properties A dependent property is a property that has no value and can obtain values from other data sources through binding. Dependent properties can support style setting, data binding, inheritance, animation and default values in WPF. Setting all properties as dependent properties is not always the correct solution, d ...

Recently, the company has desktop client development requirements and has certain requirements for style and interface feedback. After comparing various open source UI frameworks, it is confirmed to use MaterialDesign. 1. Introduce the framework MaterialDesignThemes. Note the corresponding version number. I use 2.6.0. The reason is this version ...

Layout system WPF provides two transformation methods, LayoutTransform and RenderTransform. Literally, LayoutTransform is a layout transform, while RenderTransform is a rendering transform. In WPF, many drawing tasks can be made easier by using transform - an object that changes the way the shape or element is drawn by switching the coordinat ...

      Recently, Zhang children's shoes are very interested in string rotation, flipping and other issues. I watched some videos and did some topics. Now I have some new ideas and follow-up learning goals and plans to share with you   catalog: 1: Introduce two methods to rotate the string as a whole 2: Rotate a single ch ...

WPF provides several features that allow you to insert something you like into the basic elements and standardize the visual appearance of the program. Style - an important tool for organizing and reusing formatting options. Behavior - encapsulates some common UI functions. style <Window.Resources> <!--Like resources, styles have ...

This section focuses on the Content control's Content property. Project Source Content properties can be set directly in the control <Button x:Name="button" Content="Button" Height="49"/> You can also use pictures. <Button> <Image Source="/edbcb5485f9ac954.jpg" Width="100" Height="30"> </Image> </Button&g ...

preface It was new before Simple WPF column To record some content in the blogger's WPF learning process. This blog post is followed by the first one Simple WPF: Customize button appearance , implements a custom long and short press event button. Github project update address: https://github.com/mrchipset/simple-wpf.git Functional requiremen ...