Help system, What's this? help, Context-sensitive help – HP 1600 User Manual
Page 70: Constraint messages, Table 4-1 constraint messages, Figure 4-2 a typical constraint message

Help system
The HP Color LaserJet 1600 host-based driver includes a full-featured Help system to provide
assistance with printing and configuration options. The following Help options are available:
●
●
●
What's this? Help
"What's this?" Help is supported in Microsoft Windows 2000, Microsoft Windows XP, and Microsoft
Windows Server 2003. You can gain access to "What's this?" Help messages in the following ways:
●
Right-click a control and click What's this?, and a pop-up Help window appears.
●
Click the ? button at the upper-right corner of the frame, next to the X, to change the cursor to an
arrow with a question mark. Use this special cursor to select a control, and the pop-up Help window
for that feature appears.
●
Press the
F1
key, and the Help window for the currently selected control appears.
Context-sensitive Help
Press the Help button on a driver tab or in a dialog box, and context-sensitive Help appears.
Constraint messages
Constraint messages are unsolicited messages that appear in response to specific actions you take.
These messages alert you to selections that are illogical or impossible given the capabilities of the printer
or the current settings of other controls. For example, if you click Print on Both Sides and then change
the paper type to Transparency, a message appears asking you to resolve this conflict.
Figure 4-2
A typical constraint message
The following table lists the available constraint messages and the conditions that cause them to appear
for the HP Color LaserJet 1600 printer.
Table 4-1
Constraint messages
Condition/Cause
Effect
Message
Finishing tab
Pages per Sheet is greater than 1
Finishing tab
Booklet Printing is not available if Print
on Both Sides (Manually) check box is
selected.
To use this feature, set Pages per
Sheet to 1 (see Finishing tab).
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Chapter 4 Host-based driver features for Microsoft Windows
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Ho
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