这个模型允许您将一个 configurationUnit 属性设置到这个单元上，并具体指定它是一个配置，如清单 4 所示。
The model allows you to set a configurationUnit attribute on the unit to specify that it is a configuration, as shown in Listing 4.
将机器的CPU Count设置为2，而它的内存是2gb，然后更新单元的陈述，这样两个属性就会显示在图表上。
Set the machine's CPU Count to 2 and its memory to 2gb., and then update the unit's presentation details so that the two attributes are displayed on the diagram.
OdfTableCell是组成表格元素的单元，每个单元格对象可以用来放值、段落和其他文本内容；通常需要设置三个属性值。
OdfTableCell is the unit constituting a table element, and each cell object can be used to place values, paragraphs, and other text content; usually it's necessary to set these three property values.
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