http://stackoverflow.com/questions/15051121/the-name-does-not-exist-in-the-namespace-clr-namespace pengxinglove 粉丝-13关注 -16 +加关注 0 0 升级成为会员
refer to: https://stackoverflow.com/questions/4480087/wpf-the-type-name-app-does-not-exist-in-the-type-occurs-after-renaming-mai 问题描述:当创建一个namespace名与class名相同的solution并编译时,可能遇到报错“The type name ‘App’ does not exist in the type '...'”,如下图所示: 问题解决:将...
1、首先很多人应该都和我一样知道itemsSource，在 Windows 应用程序中很多控件都提供了 DataSource 属性，...
Hi there, I've got a problem that's driving me crazy: c# WPF Custom Controls Project (NET 7), Base Namespace "UserControls". All the controls, styles and Converters existing in the project are i...
assembly=The assembly that contains some or all of the referenced CLR namespace. This value is typically just the name of the assembly, not the path, and does not include the extension (such as .dll or .exe). The path to that assembly must be established as a project reference in the...
If an element does not know how to display the object it is told to render, it simply calls the ToString method on it and displays the result in a TextBlock. Suppose you have a simple class called FullName, which stores a person's name. You want to display a l...
And while I explicitly specified this binding mode in my example, OneWay binding is the default binding mode for the TextBlock's Text property and does not need to be specified. Like OneWay binding, OneTime binding sends data from the source to the target; however, it does this only when...
Does the View ask for a ViewModel, does the application create the ViewModel and set it into the View? How do we tie it together? The short answer is that we're going to have a single instance of the ViewModel in the window object. But we're going to do it without adding a single...
It does not provide any means of persisting annotations across runs of the application. I did not write annotation persistence code because there are so many different ways that this functionality might be used, that writing my own implementation seemed like a shot in the dark. I did, however...
The moment that XAML is parsed represents the moment in time that a WPF XAML namescope is created and defined. If you add an object to an object tree at a point in time after the XAML that produced that tree was parsed, a Name or x:Name value on the new object does not automaticall...