[Solved] Which of the following is the correct syntax to apply a font size of 18 to a Text view in SwiftUI? — Ans: Text("Hello").font(.system(size: 18)) | iOS Swift

iOS Swift - SwiftUI Basics

Which of the following is the correct syntax to apply a font size of 18 to a Text view in SwiftUI?

AText("Hello").fontSize = 18

BText("Hello").fontSize(18)

CText("Hello").font(.system(size: 18))

DText("Hello").setFontSize(18)

Step-by-Step Solution

Solution:

Step 1: Recall the correct font size syntax
In SwiftUI, font size is set using .font(.system(size: value)).
Step 2: Identify incorrect syntax
.fontSize() and .setFontSize() do not exist, and .fontSize = 18 is invalid.
Final Answer:
Text("Hello").font(.system(size: 18)) -> Option C
Quick Check:
Use .font(.system(size:)) for font size = A [OK]

Quick Trick: Use .font(.system(size:)) to set font size [OK]

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Which of the following is the correct syntax to apply a font size of 18 to a Text view in SwiftUI?