5.2.3

Global Selection Support

5–6

5.2.3.1

Difference Between Global Selection and Clipboard

5–6

5.2.3.2

Handling of Multiple Global Selections

5–6

5.2.3.3

Relation of Global Selection to Input Focus

5–6

5.2.3.4Response to Requests for Information About the Global

 

Selection

5–7

5.2.4

Using Callbacks

5–7

5.2.4.1

Background on DECwindows Callbacks

5–8

5.2.4.2Internally Defined DECTPU Callback Routines and

 

Application-Level Callback Action Routines

5–8

5.2.4.3

Internally Defined DECTPU Callback Routines with UIL

5–8

5.2.4.4Internally Defined DECTPU Callback Routines with Widgets Not

 

Defined by UIL

5–9

5.2.4.5

Application-Level Callback Action Routines

5–9

5.2.4.6

Callable Interface-Level Callback Routines

5–9

5.2.5

Using Closures

5–10

5.2.6

Specifying Values for Widget Resources in DECwindows DECTPU . . .

5–10

5.2.6.1

DECTPU Data Types for Specifying Resource Values

5–10

5.2.6.2

Specifying a List as a Resource Value

5–11

5.3

Writing Code Compatible with DECwindows EVE

5–13

5.3.1

Select Ranges in DECwindows EVE

5–13

5.3.1.1

Dynamic Selection

5–13

5.3.1.2

Static Selection

5–13

5.3.1.3

Found Range Selection

5–14

5.3.1.4

Relation of EVE Selection to DECwindows Global Selection

5–14

5.4

Compiling DECTPU Programs

5–14

5.4.1

Compiling on the EVE Command Line

5–15

5.4.2

Compiling in a DECTPU Buffer

5–15

5.5

Executing DECTPU Programs

5–15

5.5.1

Procedure Execution

5–16

5.5.2

Process Suspension

5–16

5.6

Using DECTPU Startup Files

5–17

5.6.1

Section Files

5–17

5.6.2

Command Files

5–17

5.6.3

Initialization Files

5–18

5.6.4

Sequence in Which DECTPU Processes Startup Files

5–18

5.6.5

Using Section Files

5–19

5.6.5.1

Creating and Processing a New Section File

5–19

5.6.5.2

Extending an Existing Section File

5–20

5.6.5.3

Sample Section File

5–21

5.6.5.4

Recommended Conventions for Section Files

5–23

5.6.6

Using Command Files

5–24

5.6.7

Using EVE Initialization Files

5–25

5.6.7.1

Using an EVE Initialization File at Startup

5–26

5.6.7.2

Using an EVE Initialization File During an Editing Session

5–27

5.6.7.3

How an EVE Initialization File Affects Buffer Settings

5–27

5.7

Debugging DECTPU Programs

5–28

5.7.1

Using Your Own Debugger

5–28

5.7.2

Using the DECTPU Debugger

5–28

5.7.2.1

Debugging Section Files

5–28

5.7.2.2

Debugging Command Files

5–29

5.7.2.3

Debugging Other DECTPU Source Code

5–29

5.7.3

Getting Started with the DECTPU Debugger

5–29

5.8

Handling Errors

5–30

vi

Page 5 Page 7
Page 6
Image 6
Compaq AA-PWCBD-TE manual 6.1
Page 5 Page 7

AA-PWCBD-TE specifications

The Compaq AA-PWCBD-TE is a highly regarded laptop battery designed to provide reliable power to a range of Compaq laptop models. As technology continues to evolve, the necessity for efficient and long-lasting batteries becomes increasingly important, especially for students, professionals, and anyone reliant on portable computing.

One of the standout features of the AA-PWCBD-TE is its impressive capacity, designed to enhance the performance of your device. With a power capacity of around 5200 mAh, this battery is engineered to provide extended usage times, allowing users to work on the go without frequent interruptions for recharging. The battery supports efficient energy management, contributing to the overall longevity of the device.

Additionally, the AA-PWCBD-TE integrates advanced lithium-ion technology, which is favored for its reliability and minimal memory effect. Lithium-ion batteries typically offer a higher energy density compared to older technologies, meaning they can store more energy in a smaller size. This technology also supports faster charging times, making it a convenient solution for busy users.

Safety is another vital characteristic of the AA-PWCBD-TE. It features built-in protection against overcharging, overheating, and short-circuit conditions, which helps ensure the safety of both the battery and the device itself. This level of protection is crucial, especially in professional environments where equipment failure can lead to productivity losses.

Compatibility is also a key aspect of the AA-PWCBD-TE, as it is designed to fit a variety of Compaq laptop models. Users can easily determine whether this battery is suitable for their specific model, simplifying the buying process and ensuring optimal performance.

In terms of weight and dimensions, the AA-PWCBD-TE is designed to be lightweight and compact, adding minimal bulk to the laptop while still delivering powerful performance. Users can enjoy the balance of efficiency and portability, making it an ideal choice for those who travel frequently or require a battery that doesn't compromise on power.

Overall, the Compaq AA-PWCBD-TE stands out as a dependable and efficient laptop battery that enhances the user experience. With its impressive capacity, cutting-edge technology, and safety features, it is a valuable accessory for anyone looking to improve their mobile computing capabilities.
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