Examples of IOS Uisegmentedcontrol

#import <UIKit/UIKit.h>

@interface Viewcontroller:uiviewcontroller

@property (strong,nonatomic) Uiimageview *myimage;

@property (strong,nonatomic) Uitextview *myview;

@property (strong,nonatomic) Uisegmentedcontrol *mysegment;

#import "ViewController.h"

@interface Viewcontroller ()

@end

@implementation Viewcontroller

-(void) viewdidload

{

[Super Viewdidload];

Self. Myview=[[uitextview Alloc] Initwithframe:cgrectmake (60, 500, 300, 200)];

Self. Myview.font=[uifont Systemfontofsize:18];

Self. Myview.textcolor=[uicolor Redcolor];

Self. Myview.userinteractionenabled=no;

[Self.view addsubview:self. MyView];

Add Segment ID

Self. Mysegment=[[uisegmentedcontrol alloc] initwithitems:@[@ "carnivorous plant", @ "flower plant", @ "Woody plant", @ "multi-meat plant"];

Self. Mysegment.frame=cgrectmake (60, 100, 300, 50);

[Self.view addsubview:self. Mysegment];

Add a View

Self. Myimage=[[uiimageview Alloc] Initwithframe:cgrectmake (60, 180, 300,300)];

[Self.view addsubview:self. MyImage];

Add background

Self.view.backgroundcolor=[[uicolor alloc] initwithpatternimage:[uiimage imagenamed:@ "background map. png"];

Event

[Self. Mysegment addtarget:self Action: @selector (ValueChange) forcontrolevents:uicontroleventvaluechanged];

}

/**

* Trigger Event

*/

-(void) ValueChange

{

Switch (self. Mysegment.selectedsegmentindex)

{

Case 0:

Self. Myimage.image=[uiimage imagenamed:@ "carnivorous plant. jpg"];

[Email protected] "carnivorous plants are a kind of autonomic plants that capture and digest animals and gain nutrients (non-energy). Most of the prey of carnivorous plants are insects and arthropods. It grows in poor soils, especially in areas where nitrogen is absent, such as acidic swamps and rocky desertification. In 1875, Charles Darwin published his first paper on insect-eating plants. ";

Break

Case 1:

Self. Myimage.image=[uiimage imagenamed:@ "flower plant. png"];

[Email protected] "Hyacinth (scientific name: Hyacinthus orientalis L.): is a perennial herb ball root plant, the bulb oval, has a membranous cortex, the color of the skin film is positively correlated with the colors, not flowering when the shape such as garlic, the origin of the sea along the coast and Asia Minor area, is the discovery of flowering plants are the most fragrant of a species. ";

Break

Case 2:

Self. Myimage.image=[uiimage imagenamed:@ "woody plants. png"];

[Email protected] "Peach (scientific name: Amygdalus persica L.): Rose family, peach genus. Deciduous small trees; leaves narrow-elliptic to lanceolate, 15 cm long, 4 cm wide, apex growing and finely pointed, margin finely toothed, dark green glossy, leaf base with nectar glands. ";

Break

Case 3:

Self. Myimage.image=[uiimage imagenamed:@ "multi-meat plant. png"];

[Email protected] "Cactus is a spherical shape of the cacti plant collectively, there are many varieties. They are native to the desert, hi-temperature arid climate. Stems globose or elliptic, green, flowered in longitudinal ridges, cactus blooms generally in the early morning or evening. ";

Break

Default

Break

}

}

Examples of IOS Uisegmentedcontrol