2014/10/15 下午 10:12:48

iphone Programming Glossary: polygonview

Programmatically creating Views in IOS (how does it work)?

http://stackoverflow.com/questions/4820094/programmatically-creating-views-in-ios-how-does-it-work

to the main window within my controller UIWindow window UIApplication sharedApplication .keyWindow window addSubview polygonView However if use drag a view in IB and change the class to my view class it shows up fine. Edit Added some code. This is my.. alloc initWithNumberOfSides numberOfSidesLable.text.integerValue minimumNumberOfSides 3 maximumNumberOfSides 12 polygonView PolygonView alloc initWithFrame CGRectMake 0 0 320 480 UIWindow window UIApplication sharedApplication .keyWindow polygonView.backgroundColor.. PolygonView alloc initWithFrame CGRectMake 0 0 320 480 UIWindow window UIApplication sharedApplication .keyWindow polygonView.backgroundColor UIColor blackColor window addSubview polygonView self updateInterface Part of my controller's updateInterface..

iPhone MKMapView - MKPolygon Issues

http://stackoverflow.com/questions/5474299/iphone-mkmapview-mkpolygon-issues

mapView addOverlay polygon MKOverlayView mapView MKMapView mapView viewForOverlay id MKOverlay overlay MKPolygonView polygonView MKPolygonView alloc initWithPolygon routePolygon NSLog @ Attempting to add Overlay View return polygonView The way I understand.. polygonView MKPolygonView alloc initWithPolygon routePolygon NSLog @ Attempting to add Overlay View return polygonView The way I understand it is that I need to create the MKPolygon Ddd an overlay to MapView This will turn will trigger the.. method should look like this MKOverlayView mapView MKMapView mapView viewForOverlay id MKOverlay overlay MKPolygonView polygonView MKPolygonView alloc initWithPolygon overlay autorelease polygonView.lineWidth 1.0 polygonView.strokeColor UIColor redColor..

How to set UIScreen Brightness Using UISlider in iOS4 from Setting.bundle

http://stackoverflow.com/questions/9783513/how-to-set-uiscreen-brightness-using-uislider-in-ios4-from-setting-bundle

from setting.bundle float values defaults2 floatForKey @ slider_preference NSLog @ value of slider f values if polygonView nil polygonView UIView alloc initWithFrame CGRectMake 0 0 500 500 add code to customize e.g. polygonView.backgroundColor.. float values defaults2 floatForKey @ slider_preference NSLog @ value of slider f values if polygonView nil polygonView UIView alloc initWithFrame CGRectMake 0 0 500 500 add code to customize e.g. polygonView.backgroundColor UIColor blackColor.. f values if polygonView nil polygonView UIView alloc initWithFrame CGRectMake 0 0 500 500 add code to customize e.g. polygonView.backgroundColor UIColor blackColor polygonView.userInteractionEnabled NO if values 0.1 polygonView.backgroundColor UIColor..

error: expected specifier-qualifier-list before…in Objective C?

http://stackoverflow.com/questions/1246509/error-expected-specifier-qualifier-list-before-in-objective-c

get the error above. Controller.h #import UIKit UIKit.h #import Foundation Foundation.h #import PolygonShape.h #import PolygonView.h @interface Controller NSObject IBOutlet UIButton decreaseButton IBOutlet UIButton increaseButton IBOutlet UILabel numberOfSidesLabel.. IBOutlet UIButton increaseButton IBOutlet UILabel numberOfSidesLabel IBOutlet PolygonShape shape IBOutlet PolygonView shapeView IBAction decrease IBAction increase void awakeFromNib @end Controller.m #import Controller.h @implementation Controller.. the code compiles. Controller.h #import UIKit UIKit.h #import Foundation Foundation.h #import PolygonShape.h @class PolygonView @interface Controller NSObject IBOutlet UIButton decreaseButton IBOutlet UIButton increaseButton IBOutlet UILabel numberOfSidesLabel..

Programmatically creating Views in IOS (how does it work)?

http://stackoverflow.com/questions/4820094/programmatically-creating-views-in-ios-how-does-it-work

initWithNumberOfSides numberOfSidesLable.text.integerValue minimumNumberOfSides 3 maximumNumberOfSides 12 polygonView PolygonView alloc initWithFrame CGRectMake 0 0 320 480 UIWindow window UIApplication sharedApplication .keyWindow polygonView.backgroundColor.. controller's updateInterface method void updateInterface polygonView setPolygon shape polygonView setNeedsDisplay ... PolygonView.h #import UIKit UIKit.h #import PolygonShape.h @interface PolygonView UIView IBOutlet PolygonShape polygon @property readwrite.. setPolygon shape polygonView setNeedsDisplay ... PolygonView.h #import UIKit UIKit.h #import PolygonShape.h @interface PolygonView UIView IBOutlet PolygonShape polygon @property readwrite assign PolygonShape polygon void drawRect CGRect rect @end PolygonView.m..