Event procedure and a general procedure, Software Engineering

Assignment Help:

(a) Visual Basic is governed by an event processor. Explain the meaning of this phrase.

(b) Differentiate between an event procedure and a general procedure.

(c) "For database management, we say our Visual Basic application acts as a front-end to the database." Explain what is meant by the above statement.

(d) The ADO (ActiveX Data Object) data control is the primary interface between a Visual Basic application and a database. It may be used without writing any code at all. Or, it may be a central part of a complex database management system. Describe the following properties of an ADO data control:

(i) RecordSet
(ii) ConnectionString
(iii) RecordSource

(e) Like other controls, the ADO data control has events that are triggered at various times during database access. Give example of any three ADO data control events and explain when they are triggered?.


Related Discussions:- Event procedure and a general procedure

Handling customer complaints, Handling customer complaints There are al...

Handling customer complaints There are always some customers who complain after completing the sales. Like customer objections, don't take complaints negatively. Other than

Show the cost drivers used in cocomo model, Q. Show the cost drivers used i...

Q. Show the cost drivers used in COCOMO model? A variety of attributes of cost drivers used in COCOMO model are: 1. Physical attributes : These are worried with required

What are the benefits of smoke testing, What are the benefits of smoke test...

What are the benefits of smoke testing? Integration risk is minimized. The quality of the end-product is improved. Error diagnosis and correction are simplified. Asses

Define software design, Define Software design. Software design is a...

Define Software design. Software design is an iterative process by requirements are translated into a "blue print" for constructing the software. The blue print dep

What is meant by information flow continuity, What is meant by Information ...

What is meant by Information flow Continuity? When we refine a fundamental model for a system, the information flow continuity must be maintained .ie, input & output to every r

Describe basic steps in software cost estimation, Question: (a) Describ...

Question: (a) Describe fully the first five basic steps in software cost estimation. (b) What are the main differences between COCOMO1 and COCOMO2 cost estimation models?

What are the related data items, What are the Related data items Relate...

What are the Related data items Related data items captures details of related attributes. Range of values store total possible values of that data. Data structure definition c

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd