gridlayout

First , we first create a composite preference page and set the layout with GridLayout .

首先，先创建一个合成的首选项页面并用GridLayout设定布局。

To initialize GridLayout , you simply set the number of columns .

为了初始化GridLayout，您只要设置列数。

The gridLayout array defines the column names and the field mappings .

gridLayout数组定义了列名和字段映射。

The GridLayout element specifies the dimensions of a grid of cells that components can occupy .

GridLayout指定了由一个单元网格组成的维度，用于容纳组件。

When declaring a Composite for example , the layout automatically defaults to the commonly used GridLayout .

例如在声明一个Composite时，常用的GridLayout就会作为其默认布局。

To specify the properties of each cell individually , GridLayout uses a GridData class .

要分别指定每个单元的属性，GridLayout使用了GridData类。

GridLayout : A more powerful layout .

GridLayout：功能更强大的布局。

GridLayout renders widgets in a grid and offers many options to control spacing , margin , alignment , and more .

GridLayout以网格方式来呈现窗口小部件，并提供了许多选项来控制间距、边界和对齐等因素。

The dialog box is a basic Eclipse SWT-based dialog box that uses the SWT GridLayout to define how the different UI elements are positioned on the screen .

该对话框是一个基于EclipseSWT的基本对话框，它使用SWTGridLayout来定义如何在屏幕上确定不同UI元素的位置。

To provide this type of refined control for each cell , the controls added to a GridLayout managed composite can have instances of GridData ( a LayoutData sub-class ) .

为了给每个单元格提供这种精确控制，添加到GridLayout的托管复合控件的控件可以拥有GridData实例（LayoutData的子类）。