Measurement-computing WavePort 312P rev.1.0 Instrukcja Użytkownika Pobierz pdf (Strona 25)

PowerVista/312 User’s Manual Software Framework 3-9

Table 5. Shot Four Letter Pneumonics for Database View.

Shot Type Shot Type Pneumonic

Phasor Diagram Phas

Detailed Harmonics Harm

Spectrum Analyzer Spec

Cycle-by-Cycle Cycl

Event Capture Evnt - Not Snapped

Demand Logging Demd - Not Snapped

Demand Harmonics

Logging

Demd - Not Snapped

3.8 Window Management

EasyPower Measure is a multiple document interface (MDI) application. This means that movement and

resizing of any windows follows standard Windows graphical user interface conventions. EasyPower Measure

has been developed under the Microsoft C++ SDK and uses C++ object oriented coding for all window

management.

3.8.1 Determining Focus

As with any MDI application, Focus determines what window is selected so that the application can respond

appropriately to a users commands. The title bar for each Result Window will highlight in the system focus

color (which can be configured via Display under the Win 95 Control Panel) when any part of the window is

selected.

Also, the Database View can achieve focus by clicking within its top column label area. Database View focus

will not activate a highlighted title bar (there is no title bar to conserve space), but will display the

focusing

binoculars within its top column label area.

Once a window has focus, commands like

Copy Graphics or Text

will perform their action on the window that has focus.

Clicking on the title and border of any window will give that window focus. But in addition to giving focus, the

same mouse actions can be used to:

• Move the window: The title bar of each window can be grabbed (left mouse click and hold) while

repositioning it to another location within its parent window.

• Resize the window: Moving the mouse over the borders of any window will change the mouse cursor

to a symbol for resizing the window from top, bottom, sides, or corners. With the mouse cursor in its

modified state, left mouse click and hold to resize the window within the parent window.

The Parent-Child relationship of windows within EasyPower Measure is as follows:

Parent Child

Win95 EasyPower Measure Application Window

Application Window Acquisition Windows

Acquisition Window Result Windows, Database View

1 2 ... 20 21 22 23 24 25 26 27 28 29 30 ... 81 82

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