First, Uiswitch1. Initialize Uiswitch *s1 = [[Uiswitch alloc]initwithframe:cgrectmake (50, 170, 100, 200)]; 2. Set related Properties S1.ontintcolor = [Uicolor bluecolor];s1.tintcolor = [Uicolor greencolor];s1.thumbtintcolor = [UIColor RedColor] ; 3, set switch state S1.on = yes;4, add event [S1 addtarget:self Action: @selector (myswitch) forControlEvents: Uicontroleventvaluechanged];
[S1 addtarget:self Action: @selector (myswitch:) forcontrolevents:uicontroleventvaluechanged]; 5. Join the parent View [Self.view ADDSUBVIEW:S1]; Method of adding an event-(void) myswitch{
NSLog (@ "triggered the Change Method");
}
-(void) Myswitch: (Uiswitch *) s{
Uiswitch *S2 = (Uiswitch *) [Self.view viewwithtag:1];
NSLog (@ "%d", S.ison);
NSLog (@ "%d", S2.ison);} Second, UISegmentedControl1, Initialize (1) mode 1Uisegmentedcontrol *seg =[[uisegmentedcontrol alloc] initwithframe:cgrectmake ((+, +, + )];//The initialization size when created, but does not set the parameters for each segment (2) Mode 2uisegmentedcontrol *seg1 = [[uisegmentedcontrol alloc] initwithitems:@[@ "1" ,@ "2",@ "3"]];//The initial number of segments and title directly at initialization 2. Setting related properties(1) [Seg settitle:@ "My " forsegmentatindex:0];//Set the title text for a paragraph (2) [Seg setimage: [UIImage imagenamed:@ "Lanzuan"] forsegmentatindex: 0];//Set the image of a segment, note that both the title and the image can have only one (3) [Seg insertsegmentwithtitle:@ "2" atindex:0 animated:NO] ;// Insert a segment titled 2 in the subscript 0 position , paying attention to the reasonableness of the subscript (4) [Seg insertsegmentwithimage: [UIImage imagenamed:@ "1.png"] atindex :0 animated:NO];// Inserts a segment at the subscript 0 position to set its picture (5)seg. Tintcolor = [uicolor whitecolor];//set segment border color and text /Picture color (6) [Seg removesegmentatindex:0 animated:YES];//Removal of a segment (7) [seg removeallsegments];//removal of all segments (8)seg. numberofsegments;//Remove a segment (9) seg. selectedsegmentindex = 0;//Select the selected excerpt by default (10)nsstring *str = [seg titleforsegmentatindex:0];//get title of a paragraph (11)UIImage *image = [seg imageforsegmentatindex:0];//Get a picture of a segment (12)[seg setwidth: forsegmentatindex:0];//Sets the width of a segment (13)[seg setbackgroundimage: [UIImage imagenamed:@ "Imsend"] forstate: uicontrolstatenormal barmetrics: uibarmetricsdefault];//Set the normal background image (14)[seg setbackgroundimage: [UIImage imagenamed:@ "Logoin_6"] forstate: uicontrolstateselected barmetrics:uibarmetricsdefault];//Set the selected background image (15)[seg addTarget:self action:@selector(change:) forcontrolevents:uicontroleventvaluechanged];//binding Listener event Uisegmentedcontrol *segment1 = [[uisegmentedcontrolalloc]initwithitems:@[@ "Hello", @ "Welcome", @ "join"]];// The initial number of segments and title are given directly when initializing
Segment1.frame = CGRectMake (90, 240, 200, 50);//Initialization size
[Segment1 insertsegmentwithimage:[uiimage imagenamed:@ "3.jpg"] atindex:1 animated:yes];//Insert picture and allow animation
NSLog (@ "Number of segments:%zi", segment1.numberofsegments);//Gets the number of segments
[Segment1 settitle:@ "we" forsegmentatindex:0];
NSString *str = [Segment1 titleforsegmentatindex:1];//get the title of the picture, note that the position to be inserted in the picture corresponds to
NSLog (@ "picture title =%@", str);
UIImage *image = [Segment1 imageforsegmentatindex:1];
NSLog (@ "Picture =%@", image);
[Segment1 setwidth:100 forsegmentatindex:0];//Sets the width of a segment
[Segment1 setenabled:no forsegmentatindex:0];//Sets whether a segment is activated
[Segment1 setenabled:no];//Whole is not activated
Segment1.selectedsegmentindex = 1;//Sets the default check
NSLog (@ "%zi", segment1.selectedsegmentindex);//Gets the currently selected segment
Segment1.tintcolor = [Uicolor greencolor];//border and selected color
[Segment1 setbackgroundimage:[uiimage imagenamed:@ "3"] forstate:uicontrolstatenormal barmetrics: Uibarmetricsdefault];
UIControlStateNormal, Uibarmetricsdefault set as the default is good [segment1 addtarget:self action: @selector (Segmentchange) Forcontrolevents:uicontroleventvaluechanged]; Trigger Event-(void) segmentchange{
NSLog (@ "segment is clicked");} [Self.view Addsubview:segment1];
Uisegmentedcontrol *s = [[Uisegmentedcontrol alloc]initwithframe:cgrectmake (50, 400, 100, 50)];
[s insertsegmentwithtitle:@ "segment" Atindex:3 Animated:yes];
[s insertsegmentwithtitle:@ "function" atindex:0 animated:yes];//increase//[s removesegmentatindex:0 animated:yes];//Remove [self.vi EW addsubview:s];
Uiswitch (Switch control), Uisegmentedcontrol (segmented control)
