CODEWITHSUNDEEP
iphone
ICoder
ICoder

Reputation: 1347

Auto adjusting the x and y axis of the image in iphone

Ha ii everybody,i have a requirement that i have a button in my app with text its text changes dynamically according to different actions on the app,that means if the button title is god on other action it changed to some lengthy text like stack-overflow or something,and i have a small downarrow image on the right side of this button ,like the username that displays in the main header of the stack-overflow,a downarrow on the left-side with the username,like that,but my problem is i put this image in a fixed position the image never changed the position,if the god is the title of the button the image is too far from the button if the text is stack-overflow the image will hide by the text,i need a solution how to auto-adjust the position of the image according to the text length of the button near this image.I hope you genius developers understand my question.Please help me to solve this issue. Thanks in advance.

Upvotes: 0

Views: 106

Answers (2)

Ilanchezhian
Ilanchezhian

Reputation: 17478

Find the width of the button text. Set the origin of the image view according to the width.

Upvotes: 0

Minakshi
Minakshi

Reputation: 1433

You can try this

        CGSize expectedLabelSize = [buttonText sizeWithFont:button.titleLabel.font constrainedToSize:maxLabelSizeForAdd lineBreakMode:button.titleLabel.lineBreakMode]; 
        CGRect rect = CGRectMake(150, 10, expectedLabelSize.width, expectedLabelSize.height);

Assign this rect to button For image

      CGRect rect = CGRectMake(150+button.frame.origin.x+10, height, imageWidth,imageHeight);

Assign this rect to image. In this expectedLabelSize calculates size of string and according to text size you can adjust button position. As I am new to iphone development I hope this will work for you..

Upvotes: 4

Related Questions