The method shown in Listing 20 can further be modified as shown in Listing 21, so that the selected nodes keep their style when clicking on a disabled node after an enabled node was already selected.

清单20中所示的方法可以进一步修改，以使这些选中的节点能在一个启用了的节点被选中后单击某个被禁用的节点时仍保持其样式，如清单21所示。

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Keep the default workspace selected.

保持选中的默认工作区状态。

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Also keep the defaults already selected in the Report Style dialog box (Figure 21), and then click Finish.

在Report Style对话框(图21)保持默认选择，然后单击Finish。

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The "Color accent" effect allows users to keep one selected color in the photo whilst having the rest converted into black and white, heightening the ambiance and imbuing the photographs with mood and personality.

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Such support may be unlikely from Nokia, which considered adopting Android as its smartphone platform but selected Windows Phone out of a desire to keep the mobile market competitive.

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Market watchers said by the end of next week, many more investors will keep an eye on the back and forth between the selected members of the Joint Select Committee on Deficit Reduction, known as the super committee.

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