Personnalisation d'un contrôle de curseur

Question

Je souhaite personnaliser le contrôle de curseur mais ne trouve rien à appliquer. Le curseur que je souhaite créer doit ressembler à l'image suivante. S'il vous plaît quelqu'un me suggère comment puis-je le faire ....

.

Answer 1

essayer ce code ..

CGRect frame = CGRectMake(174, 12.0, 120.0, 40); 
customSlider = [[UISlider alloc] initWithFrame:frame]; 
[customSlider addTarget:self action:@selector(sliderAction:) forControlEvents:UIControlEventValueChanged]; 
// in case the parent view draws with a custom color or gradient, use a transparent color 
customSlider.backgroundColor = [UIColor clearColor];  
UIImage *stetchLeftTrack = [[UIImage imageNamed:@"orangeslide.png"] 
          stretchableImageWithLeftCapWidth:10.0 topCapHeight:0.0]; 
UIImage *stetchRightTrack = [[UIImage imageNamed:@"yellowslide.png"] 
          stretchableImageWithLeftCapWidth:10.0 topCapHeight:0.0]; 
[customSlider setThumbImage: [UIImage imageNamed:@"slider_ball.png"] forState:UIControlStateNormal]; 
[customSlider setMinimumTrackImage:stetchLeftTrack forState:UIControlStateNormal]; 
[customSlider setMaximumTrackImage:stetchRightTrack forState:UIControlStateNormal]; 
customSlider.minimumValue = 0.0; 
customSlider.maximumValue = 100.0; 
customSlider.continuous = YES; 
customSlider.value = 50.0; 

// Add an accessibility label that describes the slider. 
[customSlider setAccessibilityLabel:NSLocalizedString(@"CustomSlider", @"")]; 
[self.view addSubview:customSlider]; 
customSlider.tag = 1; 

Answer 2

vérifier ce lien ...

pourrait être utile pour vous ..

http://www.iphonedevsdk.com/forum/iphone-sdk-development/71719-image-slider-control.html

Customizing UISlider look

iPhone vertical toggle switch

bonne chance ...

Answer 3

Essayez cette

CGRect frame = *youe required frame*; 
UISlider * customSlider = [[UISlider alloc] initWithFrame:frame]; 

// in case the parent view draws with a custom color or gradient, use a transparent color 
customSlider.backgroundColor = [UIColor clearColor];  
UIImage *stetchLeftTrack = [[UIImage imageNamed:@"orangeslide.png"] 
             stretchableImageWithLeftCapWidth:10.0 topCapHeight:0.0]; 
UIImage *stetchRightTrack = [[UIImage imageNamed:@"yellowslide.png"] 
             stretchableImageWithLeftCapWidth:10.0 topCapHeight:0.0]; 
[customSlider setThumbImage: [UIImage imageNamed:@"slider_ball.png"] forState:UIControlStateNormal]; 
[customSlider setMinimumTrackImage:stetchLeftTrack forState:UIControlStateNormal]; 
[customSlider setMaximumTrackImage:stetchRightTrack forState:UIControlStateNormal]; 
customSlider.minimumValue = 0.0; 
customSlider.maximumValue = 100.0; 
customSlider.continuous = YES; 
customSlider.value = 50.0; 
[customSlider addTarget:self action:@selector(sliderAction:) forControlEvents:UIControlEventValueChanged]; 
[self.view addSubView:customSlider]; 
[customSlider release]; 

il résulte en ceci: -

ajouter des images selon vos besoins le résultat du code dans ce curseur