Java 在 BorderPane 中居中对象
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Center an object in BorderPane
提问by Dylan Czenski
In JavaFX, how to center an object in the top or bottom compartment in BorderPane layout?
在 JavaFX 中,如何在 BorderPane 布局的顶部或底部隔间中居中对象?
I have:
我有:
borderPane.setBottom(hBox);
And hBox appears on the left side of the bottom compartment of BorderPane borderPane
.And I want it to be in the center of the bottom. Thanks.
并且 hBox 出现在 BorderPane 底部隔间的左侧borderPane
。我希望它位于底部的中心。谢谢。
采纳答案by Uluk Biy
The default alignment for borderpane positions are:
边框位置的默认对齐方式是:
top: Pos.TOP_LEFT
bottom: Pos.BOTTOM_LEFT
left: Pos.TOP_LEFT
right: Pos.TOP_RIGHT
center: Pos.CENTER
To change this for different alignment use:
要针对不同的对齐方式更改此设置,请使用:
BorderPane.setAlignment(child, Pos.CENTER);
BorderPane.setMargin(child, new Insets(12,12,12,12)); // optional
borderPane.setBottom(child);
You may also change the child HBox alignment as:
您还可以将子 HBox 对齐方式更改为:
hBox.setAlignment(Pos.CENTER);
Refer to java API documentation for more info.
有关更多信息,请参阅 java API 文档。
回答by Collins Abitekaniza
You can use the Alignment method like
您可以使用 Alignment 方法,例如
borderPane.setBottom(hBox);
borderPane.setAlignment(hBox,Pos.CENTER);