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VRAAG 1: ALGEMENE PROGRAMMERINGSVAARDIGHEDE 'n Voorbeeld van die GGK (GUI) word hieronder gegee: MedHealth Praktyk Voltooi die kode vir elke afdeling van VRAAG 1 soos dit beskryf word in VRAAG 1.1 tot VRAAG 1.4 - NSC Information Technology - Question 1 - 2017 - Paper 1
Question 1
VRAAG 1: ALGEMENE PROGRAMMERINGSVAARDIGHEDE 'n Voorbeeld van die GGK (GUI) word hieronder gegee: MedHealth Praktyk Voltooi die kode vir elke afdeling van VRAAG 1 ... show full transcript
Worked Solution & Example Answer:VRAAG 1: ALGEMENE PROGRAMMERINGSVAARDIGHEDE 'n Voorbeeld van die GGK (GUI) word hieronder gegee: MedHealth Praktyk Voltooi die kode vir elke afdeling van VRAAG 1 soos dit beskryf word in VRAAG 1.1 tot VRAAG 1.4 - NSC Information Technology - Question 1 - 2017 - Paper 1
Step 1
1.1 Wanere die program uitgevoer word, moet die prentjie, Medies.jpg, as 'n dinamiese komponent bygevoeg word.
Answer
To create a dynamic component in the program, the following code snippet should be added:
Imgmedical := TImage.create(frmQuestion1);
Imgmedical.parent := frmQuestion1;
Imgmedical.left := 500;
Imgmedical.top := 15;
Imgmedical.height := 90;
Imgmedical.width := 120;
Imgmedical.Stretch := True;
Imgmedical.picture.loadfromfile('medies.jpg');
Imgmedical.visible := true;
Step 2
1.2 Algemene Inligting Knoppie:
Answer
To implement the general information button, the following steps should be followed:
- Get the title from the combobox.
- Retrieve name and surname from the edit box.
- Check if the ID number has a length of 13 digits: If true:
- Ensure it consists only of numbers.
- Randomly generate a number between 100 and 999.
- Extract the initial and surname from the provided names.
- Create a file name using the first three characters of the surname followed by the random number.
- Display a welcome message showing the title, initial, surname, and file name.
- Include a message for cases when the ID length is not 13 digits.
Step 3
1.3 Mediese Fonds Inligting Knoppie:
Answer
For the medical funds information button, follow these steps:
- Check if the main member checkbox is selected.
- If the subsidy checkbox is selected, it should indicate 'Yes'. Otherwise, it should indicate 'No'.
- Get the number of dependents from the radio group.
- Get the medical aid name from the list box.
- Create a text file using the file name determined in Question 1.2:
- Write the file name, number of dependents, medical aid name, and subsidy status to the file, ensuring each entry is on a new line.
- Display a message confirming that the file has been written.
Step 4