treeview - 删除 JavaFX TreeView 滚动 Pane

Question

我需要在较大的滚动 Pane 中使用 JavaFX 2.2 TreeView 控件，该滚动 Pane 具有多个不属于 Treeview 的其他元素。问题是 TreeView 有它自己的内置滚动 Pane 。有没有人有关闭内置滚动 Pane 的方法示例，以便 TreeView 与其中包含的项目一样大？

Answer 1

虽然目前无法移除滚动条，但可以使用 CSS 隐藏它们。

.your-selector *.column-header-background *.show-hide-columns-button,
.your-selector *.scroll-bar:vertical *.increment-button,
.your-selector *.scroll-bar:vertical *.decrement-button,
.your-selector *.scroll-bar:vertical *.increment-arrow, 
.your-selector *.scroll-bar:vertical *.decrement-arrow {
    -fx-background-color: null;
    -fx-background-radius: 0;
    -fx-background-insets: 0;
    -fx-padding: 0;
    -fx-shape: null;
}

.your-selector *.scroll-bar:horizontal,
.your-selector *.scroll-bar:horizontal *.track,
.your-selector *.scroll-bar:horizontal *.track-background,
.your-selector *.scroll-bar:horizontal *.thumb,
.your-selector *.scroll-bar:horizontal *.increment-button,
.your-selector *.scroll-bar:horizontal *.decrement-button,
.your-selector *.scroll-bar:horizontal *.increment-arrow, 
.your-selector *.scroll-bar:horizontal *.decrement-arrow {
	-fx-base: transparent;
	-fx-background-color: white;
}