Red Hat ENTERPRISE LINUX 3 - INSTALLATION GUIDE FOR IBM S-390 AND IBM ESERVER ZSERIES Installation Manual page 18

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Figure 2-1. Installation Program Widgets as seen in Boot Loader Configuration
Figure 2-2. Installation Program Widgets as seen in Disk Druid
Here is a list of the most important widgets shown in Figure 2-1 and Figure 2-2:
Window — Windows (usually referred to as dialogs in this manual) appear on your screen through-
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out the installation process. At times, one window may overlay another; in these cases, you can only
interact with the window on top. When you are finished in that window, it disappears, allowing you
to continue working in the window underneath.
Checkbox — Checkboxes allow you to select or deselect a feature. The box displays either an
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asterisk (selected) or a space (unselected). When the cursor is within a checkbox, press [Space] to
select or deselect a feature.
Text Input — Text input lines are regions where you can enter information required by the installa-
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tion program. When the cursor rests on a text input line, you may enter and/or edit information on
that line.
Text Widget — Text widgets are regions of the screen for the display of text. At times, text widgets
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may also contain other widgets, such as checkboxes. If a text widget contains more information
Chapter 2. Installing Red Hat Enterprise Linux