如何向 ListView 添加蓝色选择矩形? [英] How to add a blue selection rectangle to ListView?

问题描述

Windows API ListView 是否支持这个选择矩形?

Does a Windows API ListView supports this selection rectangle?

推荐答案

更新

我已经纠正了.如果将 LVS_EX_DOUBLEBUFFER 添加到扩展列表视图样式，则控件执行 alpha 混合选取框选择.文档 说:

I stand corrected. If the LVS_EX_DOUBLEBUFFER is added to the extended list view style, then the control performs alpha blended marquee selection. The documentation says:

LVS_EX_DOUBLEBUFFER

版本 6.00 及更高版本.通过双缓冲绘制，这减少了闪烁.这种扩展样式还启用了 alpha 混合选取框在支持它的系统上进行选择.

Version 6.00 and later. Paints via double-buffering, which reduces flicker. This extended style also enables alpha-blended marquee selection on systems where it is supported.

感谢@andlabs 指出这一点.

Thanks to @andlabs for pointing this out.

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Windows API ListView 是否支持这个选择矩形?

Does a Windows API ListView supports this selection rectangle?

没有.问题中的图像来自私有列表视图控件 DirectUIHWND.此控件用于各种 Microsoft 软件中，在资源管理器中尤其可见.第三方程序无权访问此控件.

No. The image in the question comes from the private list view control, DirectUIHWND. This control is used in a variety of Microsoft software and is especially visible in Explorer. Third party programs don't have access to this control.

如果您想要这样的功能，则必须自己实现.系统列表视图控件 SysListView32 没有这样的功能.

If you want functionality like this you will have to implement it yourself. The system list view control, SysListView32, has no such functionality.

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