Photo AI
VRAAG 1: ALGEMENE PROGRAMMERINGSVAARDIGHEDE 'n Voorbeeld van die GGK (GUI) word hieronder gegee: 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: Voltooi die kode vir elke afdeling van VRAAG 1 soos dit beskryf wor... show full transcript
Worked Solution & Example Answer:VRAAG 1: ALGEMENE PROGRAMMERINGSVAARDIGHEDE 'n Voorbeeld van die GGK (GUI) word hieronder gegee: 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 Wanneer die program uitgevoer word, moet die prentjie, Medies.jpg, as 'n dinamiese komponent bygevoeg word.
Answer
To add the dynamic component, use the following code:
Imgmedical := Timage.create(frmQuestion1);
Imgmedical.parent :=frmQuestion1;
Imgmedical.left := 500;
Imgmedical.top := 15;
Imgmedical.height := 90;
Imgmedical.width := 120;
Imgmedical.stretch := true;
Imgmedical.visible := true;
Imgmedical.picture.loadfromfile('medies.jpg');
Step 2
1.2 Algemene Inligting Knoppie:
Answer
- Retrieve the title from the combobox and the name and surname from the edit box.
- Check if the ID's length is 13 digits. If it is:
- Validate that all characters are numbers.
- Generate a random integer between 100 and 999 inclusive.
- Extract the initial and surname.
- Compile the file name using the first three characters of the surname followed by the random number.
- Display a welcome message along with the title, initial, surname, and file name.
- If the ID's length is not 13 digits, display an error message.
Step 3
1.3 Mediese Fonds Inligting Knoppie:
Answer
- Check if the Main Member checkbox is selected.
- If the Subsidy checkbox is selected, the subsidy must be marked 'Yes'. Otherwise, it should be 'No'.
- Retrieve the number of dependents from the radio group and the medical aid name from the listbox.
- Write this information to a text file that was assigned in Question 1.2, ensuring each entry is on a new line.
Step 4