How to display ColorPicker in SwiftUI
pickers
Color Picker is a great control in SwiftUI that provides us a way to give the user the access to choose a new system color and
display a currently selected color.
The color picker accepts a Binding
variable that maintains the currently selected color.
In our example we will give the user the option to choose a system color and update the view with their newly chosen color.
We can then initialize our ColorPickerView
with a default chosenColor
.
Once the user selects choose color the color selection view will be displayed as a sheet.
Our view will then be updated to display the selected color as the background of
our ZStack
. If you want to provide the user the ability to change the opacity,
pass true
for the supportsOpacity
property.
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