在 javafx 中调整包装的 swing 组件的大小

发布于 2024-10-03 02:01:15 字数 158 浏览 0 评论 0原文

我读到您可以调整（并且通常转换）包装的 swing 组件的大小，该组件可以通过 SwingComponent.wrap(myComponent) 获得。我不明白怎么做。我看到返回的类型确实继承了可调整大小，但是如何设置min/maxHeight、h/vfill等属性？

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一身骄傲 2024-10-10 02:01:15

这不是最好的解决方案，但它有效。下面是示例代码：


// Define the swing component, wrapper, and the scene.
var jPanel = new JPanel();
var swingWrapper = new SwingComponent.wrap(jPanel);
var scene = Scene{
     width: 700
     height: 500
     content: [
          swingWrapper
     ]
}

// Below are some triggers that fire off whenever the width or 
// height of the scene change.
var currentWidth = bind scene.width on replace{
    jPanel.setPreferredSize(new Dimension(scene.width, 
        scene.height));
    swingWrapper.width = scene.width;
}

var currentHeight = bind scene.height on replace{
    jPanel.setPreferredSize(new Dimension(scene.width, 
        scene.height));
    swingWrapper.height = scene.height;
}


Stage {
    title: "Some App"
    scene: scene
}

This is not the best solution but it works. Below is sample code:


// Define the swing component, wrapper, and the scene.
var jPanel = new JPanel();
var swingWrapper = new SwingComponent.wrap(jPanel);
var scene = Scene{
     width: 700
     height: 500
     content: [
          swingWrapper
     ]
}

// Below are some triggers that fire off whenever the width or 
// height of the scene change.
var currentWidth = bind scene.width on replace{
    jPanel.setPreferredSize(new Dimension(scene.width, 
        scene.height));
    swingWrapper.width = scene.width;
}

var currentHeight = bind scene.height on replace{
    jPanel.setPreferredSize(new Dimension(scene.width, 
        scene.height));
    swingWrapper.height = scene.height;
}


Stage {
    title: "Some App"
    scene: scene
}

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凉栀 2024-10-10 02:01:15

以下是如何设置所需属性的示例：


def swingComponent : SwingComponent = SwingComponent.wrap(new JPanel());

 function setSwingComponentLayoutInfo():Void{
     swingComponent.layoutInfo = LayoutInfo{
         height: 200
         width: 200
         maxHeight: 400
         maxWidth: 400
         // ... other properties.
     }
 }

setSwingComponentLayoutInfo();

希望有所帮助。

Below is an example of how you could set the properties you require:


def swingComponent : SwingComponent = SwingComponent.wrap(new JPanel());

 function setSwingComponentLayoutInfo():Void{
     swingComponent.layoutInfo = LayoutInfo{
         height: 200
         width: 200
         maxHeight: 400
         maxWidth: 400
         // ... other properties.
     }
 }

setSwingComponentLayoutInfo();

Hope that helps.

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