May 2008 Archives

Delphi: using text files

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New notes on using text files in Delphi added to:
http://www.teachitza.com/delphi/textfiles.htm

CSV files available from this site can be used for test data - to be imported into StringGrids for example:
http://www.teachitza.com/data/index.htm

If you have any additional test data that can be shared - please send it to me at: olivier@teachitza.com

Regards
Jako
A PowerPoint presentation on how to use ADO tables in Delphi has been added:
http://www.teachitza.com/delphi/databases.htm

Also see the sample data in text files that can be imported in to MS Access or directly into Delphi for exercises. Please send any data I can add to olivier@teachitza.com by e-mail.
http://www.teachitza.com/data/

Good luck for the last couple of days!!

Jako
The dates of the Free State common papers for IT June 2008:

28 May 2008: Paper 1 - Practical   Time: 09:00 to 12:00 (3 hours)
30  May 2008: Paper 2 - Theory     Time: 14:00 to 17:00 (3 hours)


Preparation hints:

1. Both of the exemplar papers for grade 12 are a very good example to follow.

2. Theory: Gr12 book - Part 3 - chapters 1 & 2 as well as Gr11-book Part 2 - chapters 1, 2 & 3. Also concentrate on basics of SQL

3. Practical:
• Concentrate on Database connectivity,
• Import of text files or comma delimited  to Access
• Queries and SQL coding
• OOP programming - basics and text flies
• Open and read of text files
• StringGrid  - two-dimensional array-input and calculations
• Forms and menus
• RichEditbox and/or memobox

JAVA Websites

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Two new JAVA websites have recently been added to the TeachITza links page - please see them at:

JavaK : Gratis hulp vir Java studente met huiswerk en skooltake
http://www.javak.co.za/

Java SQL Tutorial (Ewald Horn)
http://www.nofuss.co.za/downloads/sqltutorial.pdf

Classy Java - A website for South African Teachers who have to teach Java (Chris Coetzee)
http://classyjava.googlepages.com/

IF Statement Quiz

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An IF Statement quiz program has been added to the site:
http://www.teachitza.com/quiz/index.htm

Let learners provide the conditions for a specified amount of IF statements. A printout can be made for assessment after completion of the quiz.

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