Button [Question 1_1]
Write code to validate the information entered by the user as follows:
- Name and surname
The input must contain at least one space to be valid - NSC Information Technology - Question 1 - 2017 - Paper 1
Question 1
Button [Question 1_1]
Write code to validate the information entered by the user as follows:
- Name and surname
The input must contain at least one space to be val... show full transcript
Worked Solution & Example Answer:Button [Question 1_1]
Write code to validate the information entered by the user as follows:
- Name and surname
The input must contain at least one space to be valid - NSC Information Technology - Question 1 - 2017 - Paper 1
Step 1
Extract Name and Surname
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Answer
Retrieve the name and surname from the text box.
Check if there is at least one space in the input string. If there is no space, display a message: "The name-surname field does not contain a space."
Step 2
Extract ID Number
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Answer
Retrieve the ID number from the text box.
Check if the ID number text box is empty. If it is, display a message: "ID number must be entered."
Next, check if the ID number consists of 13 digits. If it does not, display a message: "The ID number does not consist of 13 digits."
Step 3
Validate Both Fields
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Answer
If both the name-surname and ID number fields pass validation, set the visible property of the welcome message label to "true".
![Button-[Question-1_1]-Write-code-to-validate-the-information-entered-by-the-user-as-follows:----Name-and-surname--The-input-must-contain-at-least-one-space-to-be-valid-NSC Information Technology-Question 1-2017-Paper 1.png](https://cdn.simplestudy.cloud/assets/backend/uploads/question/subject_1503_paper_19996_q1_679a83de.jpg)
