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Common Properties Tutorial
前面我们已经说过,SWT的控件都是通过JNI调用系统资源的方式创建的,里面的大多数控件都能够设置和系统的UI控件极为相似的风格和属性。但也有个别的控件,由于系统的开放程度,某些属性会受限。这一篇主要讲一些控件的基本属性。
setBackground(color);
关于Color的详细定义,请参考Resource Management。
setForeground(color);
关于Color的详细定义,请参考Resource Management。
setFont(font);
关于Font的详细定义,请参考Resource Management。
setBackgroundImage(image);
关于Image的详细定义,请参考Resource Management。
setVisible(true|false);
setEnable(true|false);
setMenu(menu);
关于Menu的定义,请参考Menu Tutorial
setOrientation(SWT.LEFT_TO_RIGHT|SWT.RIGHT_TO_LEFT);
在默认情况下,所有的控件的内容(文本,图片等)都是从左至右(SWT.LEFT_TO_RIGHT)排列的,也可以根据需要设定为从右至左(SWT.RIGHT_TO_LEFT),但你要注意,设置为从右至左之后,所有的Alignment属性设置都会相反。
参考资料:
上一篇:Dialog Tutorial 下一篇:Components Tutorial
Soyatec Eclipse Plug-in and RCP Tutorials, wrote by Jin Liu (jin.liu@soyatec.com).
Eclipse Plug-in Development Tutorial
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Standard Widget Toolkit Tutorial
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Widgets Tutorial
- Label Tutorial
- Button Tutorial
- Text Tutorial
- Combo Tutorial
- List Tutorial
- Scale Tutorial
- Slider Tutorial
- Spinner Tutorial
- DateTime Tutorial
- Table Tutorial
- Tree Tutorial
- ToolBar Tutorial
- CoolBar Tutorial
- ProgressBar Tutorial
- ScrollBar Tutorial
- TaskBar Tutorial
- ExpandBar Tutorial
- Menu Tutorial
- Sash Tutorial
- ToolTip Tutorial
- Tray Tutorial
- Link Tutorial
- Browser Tutorial
- Dialog Tutorial
- Common Properties Tutorial
- Components Tutorial
- Shell Tutorial
- Display Tutorial
- SWT Custom Widgets Tutorial
- Drag and Drop Tutorial
- Layouts Tutorial
- Resource Management Tutorial
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Widgets Tutorial
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[JFace Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/JFace-Tutorial)
- [JFace Viewers Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/JFace-Viewers-Tutorial)
- [TableViewer Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/TableViewer-Tutorial)
- [TreeViewer Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/TreeViewer-Tutorial)
- [ListViewer Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/ListViewer-Tutorial)
- [ComboViewer Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/ComboViewer-Tutorial)
- [JFace Dialogs Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/JFace-Dialogs-Tutorial)
- [JFace DataBinding Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/JFace-DataBinding-Tutorial)
- [JFace Viewers Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/JFace-Viewers-Tutorial)
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[Plug-in Development Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/Plug-in-Development-Tutorial)
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- [Preferences Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/Preferences-Tutorial)
- [ExtensionPoint Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/ExtensionPoint-Tutorial)
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[Eclipse 3.x RCP Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/Eclipse-3.x-RCP-Tutorial)
- [Branding Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/Branding-Tutorial)
- [Publish RCP Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/Publish-RCP-Tutorial)
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[Graphical Editing Framework Tutorial] (https://github.com/ecsoya/eclipse.tutorial/wiki/GEF-Tutorial)