iphone - Glow effect to custom UIButton like info UIButton -


as new in iphone development. want give glow effect "info uibutton" "custom uibutton".

enter image description here --> enter image description here

please me in case, give above effect on button tap.

i found easy way want. it's enabling check mark of "shows touch on highlight" property. see screenshot..

enter image description here

it's working fine custom buttons.


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