秋千-下拉面板 [英] Swing - Drop down Panel

问题描述

我正在使用Java Swing制作UI.我有一个带有信息的面板(面板1)，我想创建一个下拉菜单，但不喜欢de comboBox.很难解释.

I am working on Java Swing, making an UI. I have a Panel (Panel 1) with information, and I want to create a dropdown menu, but not like de comboBox. Is hard to explain.

我看到面板，在底部，我有一个按钮.当我按下此按钮时，我要在面板1上显示另一个面板(透明).

I see the panel, and in the bottom, I have a button. When I press this button, I want to make appear another panel (transparent) on Panel 1.

我不知道该怎么办.如果我讲得很好，我会等你的帮助.

I dont know how can I do that.I wait for yoir help, if I have explained it well.

我不想要典型的下拉列表，就像一个下拉面板.

I dont want the typical dropdown list, is like a dropdown panel.

例如，在google主页上，当您单击上方的按钮时，将显示一个新菜单，但没有列表.我看到这不是一个好例子，我正在为此寻找另一个更好的例子.

for example, in the main page of google, when you hit a button above, appears a new menu, but not a list. I see that is not a good example, i am searching another better example for it.

我需要按下按钮时出现的东西是面板，因为我需要在上面添加一些JOGL.

EDIT 2: I need that the thing that appear when I press the button will be a Panel, because I need to add some JOGL on it.

推荐答案

您可以使用 x和y是屏幕坐标.

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