Question

如何使用SwiftUI在Xcode 11中设置SF符号的大小？

Answer 1

SF符号类似于字体，因此：

.font(.system(size: 60))

Answer 2

一种替代方法是使用.imageScale()。

Image(systemName: "chevron.left").imageScale(.small)
Image(systemName: "chevron.left").imageScale(.medium)
Image(systemName: "chevron.left").imageScale(.large)

Answer 3

您可以设置重量和尺寸：

Image(systemName: "checkmark.circle")
    .font(.system(size: 16, weight: .ultraLight))
Image(systemName: "checkmark.circle")
    .font(.system(size: 16, weight: .thin))
Image(systemName: "checkmark.circle")
    .font(.system(size: 16, weight: .light))
Image(systemName: "checkmark.circle")
    .font(.system(size: 16, weight: .regular))
Image(systemName: "checkmark.circle")
    .font(.system(size: 16, weight: .medium))
Image(systemName: "checkmark.circle")
    .font(.system(size: 16, weight: .semibold))
Image(systemName: "checkmark.circle")
    .font(.system(size: 16, weight: .bold))
Image(systemName: "checkmark.circle")
    .font(.system(size: 16, weight: .heavy))
Image(systemName: "checkmark.circle")
    .font(.system(size: 16, weight: .black))

如何在SwiftUI中设置SF符号的大小？

3 个答案: