uislider

Is that possible to add a label to the UISlider's thumb image?

为君一笑 提交于 2019-11-30 14:50:14
问题 I want to add a label to the slider's thumb which should show the value of the slider and changes too when thumbs is being dragged towards right side. Is it possible?? Any comments or suggestion would be appreciated. 回答1: You could do something similar to this example which draws text directly to your thumb image. It's a rough example so you will need to change it to make sense for your project. - (IBAction)sliderValueChanged:(id)sender { UISlider *aSlider = (UISlider *)sender; NSString

Customizing a slider control

一世执手 提交于 2019-11-30 12:58:31
问题 I want to customize the slider control but can't find any thing to apply, the slider I want to make should be something like the following image. Please any one suggest me how can I make it.... . 回答1: try this 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

Is that possible to add a label to the UISlider's thumb image?

妖精的绣舞 提交于 2019-11-30 12:36:02
I want to add a label to the slider's thumb which should show the value of the slider and changes too when thumbs is being dragged towards right side. Is it possible?? Any comments or suggestion would be appreciated. jaminguy You could do something similar to this example which draws text directly to your thumb image. It's a rough example so you will need to change it to make sense for your project. - (IBAction)sliderValueChanged:(id)sender { UISlider *aSlider = (UISlider *)sender; NSString *strForThumbImage = [NSString stringWithFormat:@"%.0f", aSlider.value * 100] UIImage *thumbImage = [self

Custom Range/Variable Set with jQuery UI Slider

与世无争的帅哥 提交于 2019-11-30 11:44:50
I wanted to see if I could make a custom data set to use with jQuery UI Slider . I'm working on a site that has dress sizes that come in the range of: [ 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 16W, 18W, 20W ] The issue I'm having arises right after 18, when it jumps to "wide" sizes that are a bit unique. Before I added in the 16W, 18W, and on sizes, I created a working slider using the following code: $("#slider-size .slider").slider({ min: 0, max: 18, step: 2, slide: function(event, ui) { $(".rsize").text(ui.value); } }); The last argument in that function changes a text value when the slider is

adjusting label to slider value swift

烂漫一生 提交于 2019-11-30 11:14:29
I have a slider and label in my swift project. On the storyboard, I control dragged my slider onto my controller class for that page and created an outlet and also an action. I control dragged another label as an outlet. I am trying to update the label based on the slider's value. I don't know where i am going wrong. Code: @IBOutlet weak var slider: UISlider! @IBOutlet weak var sliderVal: UILabel! @IBAction func sliderValueChanged(sender: UISlider) { var currentValue = Int(sender.value) println("Slider changing to \(currentValue) ?") sliderVal.text = "\(currentValue) Km" } I can see in the log

Increasing a thumbs “click area” in UISlider

梦想与她 提交于 2019-11-30 08:06:28
I am creating a custom UISlider and wonder, how do you increase a thumb image's "click area" ? The code below works great, except the thumb's "click area" remains unchanged. If I am not wrong, I believe the standard thumb area is 19 px ? Lets say I would like to increase it to 35px with the following code below, what steps do I need to take? Keep in mind I am not an expert within this area at all. EDIT The code below is corrected and ready for copy pasta! Hope it helps you! main.h #import "MyUISlider.h" @interface main : MLUIViewController <UITableViewDelegate, UITableViewDataSource,

jquery ui slider display values

馋奶兔 提交于 2019-11-30 07:13:34
I have a slider with values 1 - 5. it updates a hidden input with the ID of 'days'. $(function() { $("#slider").slider({ value: 3, min: 1, max: 5, step: 1, slide: function(event, ui) { $("#days").val(ui.value); } }); $("#days").val($("#slider").slider("value")); });​ I want to add labels to the slider so at position 1 it would say 1 hour, 2 would say 12 hours, 3 would say 1 day, 4 = 3 days and 5 = 1 week. but i want to keep the value of days as 1 -5 how is this possible? EDIT Want to copy this Just arrange your label container (e.g. I added a div ) and when you slide, update it. Live version :

UISlider behaviour in iOS7 versus iOS6

梦想的初衷 提交于 2019-11-30 05:06:35
I noticed that UISlider in iOS7 behaves differently than it did in iOS 6 and iOS 5: Say you have a slider with min=0 and max=10, current value is 0. When you first touch the "knob", a valueChanged message is sent with slider.value=0.269 (instead of the expected 0) and the knob moves towards the middle. Generally, touching the slider moves it towards the middle value (5 in this example), the farther out from the middle it currently is, the more it moves. All this did not happen in iOS6, and I'd like to restore the old behaviour, but have no idea how to achieve this. Apple has not commented on

iPhone Custom UISlider preload and rounded edges issues

。_饼干妹妹 提交于 2019-11-29 23:07:53
问题 I'm trying to implement a custom UISlider, I've extended it with a class called UISliderCustom which has the following code: @implementation UISliderCustom - (id)initWithCoder:(NSCoder *)aDecoder{ if(self == [super initWithCoder:aDecoder]){ self.frame = CGRectMake(self.frame.origin.x, self.frame.origin.y, 200, 13); UIImage *slideMin = [[UIImage imageNamed:@"slideMinimum.png"] resizableImageWithCapInsets:UIEdgeInsetsMake(0, 5, 0, 0)]; UIImage *slideMax = [[UIImage imageNamed:@"slideMaximum.png

JQuery UI Slider for time

醉酒当歌 提交于 2019-11-29 23:05:18
Hi I need to implement a slider for 24 hour time range . I like to use jquery ui slider for this . I have written below code <script type="text/javascript"> $(function() { $(".slider-range").slider({ range: true, min: 0, max: 23.59, step: 0.15 }); }); </script> I like the range is like 01:00----01:59 How i gave the colon(:) instead of dot(.) . Also the range waas gone beyond 59 like 05:85 . Please help me to create a time slider Tatu Ulmanen Do not use hours as a unit, use minutes instead. Then apply a slide event that converts the minutes to hours: $(function() { $(".slider-range").slider({