uiimage tag

4 questions

1 answers
135 views
0

Objective-C autolayout Questions

I tried to set ImageView as a child of ScrollView on the Objective-C storyboard and autolayout as ImageView, but it didn't apply properly no matter how much I tried, and the ImageView became strange (...

objective-c xcode scrollview uiimage

2 years ago

1 answers
99 views
0

I set the event to a view containing UIImageView, but it doesn't handle it in the UIImageView part.

I made a View as below and linked the event to the function, but the UIImageView part does not respond to the event.Are there any additional items that I should set up?·Create a view containing UILabe...

ios uiimage

2 years ago

1 answers
94 views
0

Information on inserting shadow characters into UIImage

Thank you for your help.I'm working on an iOS app that has the action of writing characters directly into UIImage, but when I tried to put a shadow on that character, it didn't work well.The option to...

swift ios swift3 uiimage ios10

2 years ago

2 answers
117 views
0

UIImage→ NSData Conversion Questions

You are trying to convert the UIImage object to the NSUserDefaults type in order to save it to NSUserDefaults.Use the UIImagePNGRepresentation or UIImageJPEGRepresentation methods to I understand that...

swift xcode uiimage uikit

2 years ago

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