表单标题栏按钮问题 [英] Forms title bar buttons issues

问题描述

http://stackoverflow.com/questions/12329421/is-there-a-way-to-check-when-mouse-is-above-standard-window-control- buttons-clo [ ^ ]



此代码不是我的。我通过上面的链接，根据我的要求做了一些改动。我正在尝试编写鼠标输入和输入鼠标离开事件最小化& c＃中表单的关闭按钮？

http://stackoverflow.com/questions/12329421/is-there-a-way-to-check-when-mouse-is-above-standard-window-control-buttons-clo[^]

This code is not mine. I went through the above link and I had made some alteration according for my requirement. I'm trying to code mouse enter & mouse leave event for minimize & close button of form in c#?

SpeechSynthesizer reader;
internal const int WM_NCMOUSEMOVE = 0x00A0;

protected override void WndProc(ref Message m)
{
    if (m.Msg == WM_NCMOUSEMOVE)
    {
        //Mouse over on Minimize button
        if ((int)m.WParam == 0x8)
        {
            reader = new SpeechSynthesizer();
            reader.SpeakAsync("Minimize button");
        }

        //Mouse over on Maximize button
        if ((int)m.WParam == 0x9)
        {
            reader = new SpeechSynthesizer();
            reader.SpeakAsync("Maximize button");
        }

        //Mouse over on Close button
        if ((int)m.WParam == 0x14)
        {
            reader = new SpeechSynthesizer();
            reader.SpeakAsync("Close button");
        }
    }

    base.WndProc(ref m);
}

我的问题：

1.我如何使用读卡器。 SpeakAsync（异步）方法无需重复。因为如果我使用reader.speak（Synchronous）将等待进程直到它完成阅读文本。

2.此外，我需要实现鼠标离开事件。因为如果鼠标离开按钮，我确实想调用reader.Dispose（）方法。有没有办法实现鼠标离开事件？

请帮忙。

My Questions:
1. How can I use reader.SpeakAsync (Asynchronous) method without repeating. Since if I use reader.speak (Synchronous) that will wait process until it finish reading text.
2. Also I need to implement mouse leave event. Because if mouse leaves the button, I do want to call reader.Dispose() method. Are there any way to implement mouse leave events?
Please help.

推荐答案

1。尝试后台工作者，在这种情况下，reader.speak将在后台工作



2.希望这个链接可以帮助你 - 易于自定义标题栏 [ ^ ]

1. Try background worker, in this case reader.speak will work at background

2. Hope this link will help you - Easy Customize Title Bar[^]

这篇关于表单标题栏按钮问题的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！