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2014/10/15 ¤U¤È 10:12:27

iphone Programming Glossary: palette

iOS - color on xcode simulator is different from the color on device

http://stackoverflow.com/questions/10039641/ios-color-on-xcode-simulator-is-different-from-the-color-on-device

Take a screenshot of image in device use mail photo stream back to your mac Use color picker part of mac OS color palette to pick the same spot on both the screenshots Note down the RGB values available on the mac OS color palette of spots chosen.. OS color palette to pick the same spot on both the screenshots Note down the RGB values available on the mac OS color palette of spots chosen in step 3 compare both the RGB values and see the difference add the RGB offset to match the color. My RGB..

problem with “this class is not key value coding-compliant”

http://stackoverflow.com/questions/3760803/problem-with-this-class-is-not-key-value-coding-compliant

the class isn't set to AlertCell it's still NSObject Take a look at the class text box on the identify tab of the tool palette for that object in Interface Builder. The class should be AlertCell but i'd guess it's still set to NSObject. As an aside..

what actually is File Owner and First Responder in iPhone SDK - xCode?

http://stackoverflow.com/questions/3768602/what-actually-is-file-owner-and-first-responder-in-iphone-sdk-xcode

outlets actions when the nib is loaded. It can be of any class you like take a look at the identity tab of the tool palette. For example consider you have a UIViewController subclass with an IBOutlet for a UILabel. In interface builder the File's..

How to use a common target object to handle actions/outlets of multiple views?

http://stackoverflow.com/questions/6950674/how-to-use-a-common-target-object-to-handle-actions-outlets-of-multiple-views

so I have four possible views. All have files owner set to UIViewController all have an object added from the palette set to my NSObject subclass TargetObject . No problem setting IBActions IBOutlets just ctrl drag as usual to create the..

Save OpenGL Drawn item as a Image

http://stackoverflow.com/questions/9660723/save-opengl-drawn-item-as-a-image

nil Compute a rectangle that is positioned correctly for the segmented control you'll use as a brush color palette CGRect frame CGRectMake rect.origin.x kLeftMargin rect.size.height kPaletteHeight kTopMargin rect.size.width kLeftMargin..

Record the drawing as a m4v video file - OpenGL

http://stackoverflow.com/questions/9661259/record-the-drawing-as-a-m4v-video-file-opengl

nil Compute a rectangle that is positioned correctly for the segmented control you'll use as a brush color palette CGRect frame CGRectMake rect.origin.x kLeftMargin rect.size.height kPaletteHeight kTopMargin rect.size.width kLeftMargin..