iOS learning-Other common controls

1 //2 //VIEWCONTROLLER.M3 //Other common Controls4 //5 //Created by Big Huan on 16/1/25.6 //copyright©2016 year BJSXT. All rights reserved.7 //8 9 #import "ViewController.h"Ten  One @interfaceViewcontroller () A  -@property (Weak, nonatomic) Iboutlet UILabel *Switchlabel; -  the @end -  - @implementationViewcontroller -  +- (void) Viewdidload { - [Super Viewdidload]; +      A //[self createswitch]; at //[self createsegment]; - //[self createslider]; -      -      -  - } in  -- (void) Createslider { to      +     //Sliding block -UISlider * slider = [[UISlider alloc] Initwithframe:cgrectmake ( -, -, Cgrectgetwidth (Self.view.frame)- +, - )]; the     //Slider.backgroundcolor = [Uicolor graycolor]; *Slider.minimumvalue =Ten; $Slider.maximumvalue = -;Panax Notoginseng     //Small track Color -Slider.minimumtracktintcolor =[Uicolor Greencolor]; the     //Large-value track color +Slider.maximumtracktintcolor =[Uicolor Redcolor]; A     //Drag the color of the circle theSlider.thumbtintcolor =[Uicolor Yellowcolor]; +Slider.value = -; -     //can I call Valuechange continuously $     //slider.continuous = NO; $     //add a picture to the smallest end -Slider.minimumvalueimage = [UIImage imagenamed:@"Apply_sex_normal"]; -     //Max side Add picture theSlider.maximumvalueimage = [UIImage imagenamed:@"apply_sex_selected"]; -     Wuyi     //picture of the slider the //[Slider setthumbimage:[uiimage imagenamed:@ "apply_sex_selected"] forstate:uicontrolstatenormal]; - //    //pictures of smaller end tracks Wu //[Slider setminimumtrackimage:[uiimage imagenamed:@ "Apply_sex_normal"] forstate:uicontrolstatenormal]; -      About [Slider addtarget:self action: @selector (slideraction:) forcontrolevents:uicontroleventvaluechanged]; $ [Self.view Addsubview:slider]; -      - } -  A- (void) Slideraction: (UISlider *) Slider { +      theSelf.switchLabel.font =[Uifont SystemFontOfSize:slider.value]; - } $  the- (void) createsegment { the      theNsarray * array = @[@"Red",@"Green",@"Yellow",@"Blue",@"Orange"]; the      -     //Segment Selector inUisegmentedcontrol * segment =[[Uisegmentedcontrol alloc] initwithitems:array]; theSegment.frame = CGRectMake ( -, Cgrectgetheight (Self.view.frame)- -, Cgrectgetwidth (Self.view.frame)- +, -); the     //Whether you can select AboutSegment.momentary =NO; the     //text fit to width theSegment.apportionssegmentwidthsbycontent =NO; the     //Inserting a satin +     //[Segment insertsegmentwithtitle:@ "Apple" atindex:1 Animated:yes]; -     //[Segment Setimage:[uiimage imagenamed:@ "Onimage"] forsegmentatindex:2]; theSegment.tintcolor =[Uicolor Orangecolor];Bayi [Segment Addtarget:self action: @selector (segmentaction:) forcontrolevents:uicontroleventvaluechanged]; the [Self.view addsubview:segment]; the      - } -  the- (void) Segmentaction: (Uisegmentedcontrol *) Segment { the      theNsinteger index =Segment.selectedsegmentindex; the     Switch(index) { -          Case 0: theSelf.view.backgroundColor =[Uicolor Redcolor]; the              Break; the          Case 1:94Self.view.backgroundColor =[Uicolor Greencolor]; the              Break; the          Case 2: theSelf.view.backgroundColor =[Uicolor Yellowcolor];98              Break; About          Case 3: -Self.view.backgroundColor =[Uicolor Bluecolor];101              Break;102          Case 4:103Self.view.backgroundColor =[Uicolor Orangecolor];104              Break; the         default:106              Break;107     }108 }109  the- (void) Createswitch {111      the     //Switch113Uiswitch * SW = [[Uiswitch alloc] Initwithframe:cgrectmake ( -, -,0,0)]; the     //status of the switch theSw.on =YES; the     //color When the switch is turned on117Sw.ontintcolor =[Uicolor Redcolor];118     //color When the switch is off119Sw.tintcolor =[Uicolor Cyancolor]; -     //the color of the switch circle121Sw.thumbtintcolor =[Uicolor Yellowcolor];122     123     //Suitable for iOS6.0124     //sw.onimage = [UIImage imagenamed:@ "Onimage"]; the     //sw.offimage = [UIImage imagenamed:@ "Onimage"];126     127     //uicontroleventvaluechanged -     129 [SW addtarget:self Action: @selector (switchaction:) forcontrolevents:uicontroleventvaluechanged]; the     131 [Self.view ADDSUBVIEW:SW]; the     133 }134 135- (void) Switchaction: (Uiswitch *) SW {136     137     if(sw.on) {138Self.switchLabel.hidden =NO;139}Else { $Self.switchLabel.hidden =YES;141     }142     143 }144 145 @end

iOS learning-Other common controls