为什么visual studio 2010的文档大纲中的控件顺序与设计器视图显示的不匹配? [英] Why does the order of controls in document outline of visual studio 2010 not match what the designer view shows?

问题描述

我是 Visual Studio 的新手；使用2010.我继承了一个项目，在一个表单中有很多控件.在窗体的顶层是一个 TabControl、一个 TableLayoutPanel、一个 GroupBox 和一个按钮.它们以 TabControl、GroupBox、TableLayoutPanel、Button 的顺序出现在屏幕上(从上到下).在文档大纲中，它们以不同的顺序显示:首先是 TableLayoutPanel(最上面)、Button、GroupBox、TabControl.

I'm new to Visual Studio; using 2010. I have inherited a project that has a lot of controls in one Form. At the top level in the Form are a TabControl, a TableLayoutPanel, a GroupBox, and a Button. They appear on the screen (top to bottom) in the order TabControl, GroupBox, TableLayoutPanel, Button. In the Document Outline they are shown in a different order: TableLayoutPanel first (topmost), Button, GroupBox, TabControl.

如果我将 TabControl 拖到文档大纲的顶部，它会转到 GUI 的底部，如设计器视图中所示.

If I drag the TabControl to the top in the Document Outline, it goes to the bottom of the GUI as shown in the designer view.

谁能给我一个立足点，让我开始了解这是如何工作的?具体控件在文档大纲中出现的顺序是什么意思?

Can anyone give me a foothold to getting started in understanding how this works? Specifically what is the meaning of the order in which the controls appear in the Document Outline?

谢谢！

推荐答案

文档大纲"窗口按控件的 z 顺序显示控件.重叠一些控件，您会看到最靠近前面的控件显示在最靠近文档大纲窗口顶部的位置.

The Document Outline window displays controls by their z-order. Overlap some controls and you'll see that those closest to the front are displayed closest to the top of the Document Outline window.

如果两个控件停靠在其父控件的同一边缘，则每个控件相对于该边缘的位置由 z-order 确定.那些具有最低 z-index 的控件离边缘最远.

If two controls are docked to the same edge of their parent, the position of each control relative to that edge is determined by z-order. Those controls with the lowest z-index will be furthest from the edge.

简而言之，文档窗口中的顺序与控件的Location 属性完全没有关系.它仅取决于 z 顺序.

In short, the order in the Document Window has absolutely no relationship to the Location properties of the controls. It depends on z-order only.

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