iOS人机交互规范(10)
时间:2025-04-08
时间:2025-04-08
iOS人机交互规范,为iPhone,iPad开发人员提供设计规范
PlatformCharacteristics
iOS-baseddevicesshareseveraluniquecharacteristicsthatinfluencetheuserexperienceofallapplicationsthatrunonthem.Themostsuccessfulappsembracethesecharacteristicsandprovideauserexperiencethatintegrateswiththedevicethey’rerunningon.
TheDisplayIsParamount,RegardlessofItsSize
ThedisplayofaniOS-baseddeviceisattheheartoftheuser’sexperience.Notonlydopeopleviewbeautifultext,graphics,andmediaonthedisplay,theyalsophysicallyinteractwiththeMulti-Touchscreentodrivetheirexperience(evenwhentheycan’tseethescreen).
Althoughdisplaysofdifferentdimensionsandresolutionscanhavedifferenteffectsonuserexperiencewithanapp,someeffectsapplytoalliOS-baseddevices:
●ThecomfortableminimumsizeoftappableUIelementsis44x44points.
Thequalityofappartworkisveryapparent.
Theuser’sfocusisonthecontent. ● ●
iOS-baseddeviceshavethefollowingscreensizes:
Table1-1
DeviceScreensizesofiOS-baseddevicesPortraitLandscape
iPhone4
iPad
OtheriPhoneandiPodtouchdevices640x960pixels768x1024pixels320x480pixels960x640pixels1024x768pixels480x320pixels
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