java 样式化 javafx 复选框
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Styling javafx checkbox
提问by Suemayah Eldursi
I've tried to apply the following styles to my CheckBox
我尝试将以下样式应用于我的 CheckBox
.check-box .box {
-fx-background-color: -fx-shadow-highlight-color, -fx-outer-border, -fx-inner-border, -fx-white;
}
.check-box:selected .mark {
-fx-background-color: -fx-colour-white;
}
.check-box:selected .box {
-fx-background-color: -fx-blue;
}
The goal is to have a white checkbox with grey border and when the checkbox is checked to have a blue background and white tick. When I apply these styles I get the result I want. However an odd thing happens when doing the following steps:
1- click on checkbox to select
2- click on checkbox to deselect
The checkbox disappears and will only appear again if I click on somewhere else in the pane.
目标是有一个带灰色边框的白色复选框，当复选框被选中时具有蓝色背景和白色勾号。当我应用这些样式时，我得到了我想要的结果。然而，在执行以下步骤时会发生奇怪的事情：
1- 单击复选框以选择
2- 单击复选框以取消选择
复选框消失，只有在我单击窗格中的其他位置时才会再次出现。
You can see the images below of the checkbox when it is first rendered then when it is checked.
您可以在第一次渲染时看到复选框下方的图像，然后在选中时看到。
回答by Bo Halim
I do not think that the problem comes from your StyleSheets, I think it's due to a bad manipulation in your Java code, you said :
我不认为问题来自您的StyleSheets，我认为这是由于您的Java 代码操作不当，您说：
The checkbox disappears and will only appear again if I click on somewhere else in the pane
复选框消失，只有在我点击窗格中的其他地方时才会再次出现
So start with your Pane, look at whether there is a related event, and concerning the style, your method is almostcorrect, this is how I would have proceeded :
所以从你的Pane开始，看看是否有相关的事件，关于样式，你的方法几乎是正确的，这就是我将如何进行的：
.check-box .box {
-fx-background-color: white;
-fx-border-color:grey;
-fx-border-radius:3px;
}
.check-box:selected .mark {
-fx-background-color: white;
}
.check-box:selected .box {
-fx-background-color: #28a3f4;
}
Good luck !
祝你好运 ！
