togglebutton

toggle UIButton-state when pressing, like a switch

夙愿已清 提交于 2019-11-29 19:40:05
问题 -(void)setState:(id)sender { UIButton* button = (UIButton*)sender; BOOL buttonBool = ([button state]==selected : YES ? NO); [sender setSelected:buttonBool++]; } this is my idea, but i cant figure out the actual state of the button calling the funktion. any button, that calls this funktion, should be toggled between default and selected-state, so that it works like a switch. i just need to have own background-graphics, else i had used a switch. so, can anyone please correct my idea ? 回答1: Try

ToggleButton state change programmatically rather than automatically in Android?

你。 提交于 2019-11-29 13:51:16
I have created a custom class which extends ToggleButton and I override the toggle method and do not do anything in that. This has helped me in having control of switching togglebutton from on to off. Is this proper way of doing? I wanted to have the control of togglebutton switching. I mean it should go from on to off based on certain conditions otherwise it should remain in the state it was. This way its working but want to know whether its the correct way of doing or not. user432209 What you are looking for is ToggleButton.setChecked . 来源: https://stackoverflow.com/questions/5041021

How do I correctly bind a Popup to a ToggleButton?

[亡魂溺海] 提交于 2019-11-29 11:11:02
问题 I am trying to do something that seems relatively simple and logic from a user interface level but I have one bug that is very annoying. I have a ToggleButton and I am trying to show a Popup when the button is toggled in and hide the Popup when the button is toggled out. The Popup also hides when the user clicks away from it. Everything is working as expected with the following XAML except when I click the toggle button after the Popup is shown, the Popup disappears for a split second then

How to perform two-way data binding with a ToggleButton?

≡放荡痞女 提交于 2019-11-29 11:03:29
问题 I have an ObservableBoolean field in my activity class, which is bound to the "checked" attribute of my ToggleButton like so: android:checked="@{activity.editing}" I was hoping this would create a two-way relationship between the button and the boolean, but it only carries changes from the field to the button, not the other way. What am I doing wrong, or is this not in the scope of Android DataBinding ? 回答1: You need another '=' to tell Android that you want to use Two-Way databinding:

Toggling Bluetooth on and off?

亡梦爱人 提交于 2019-11-29 05:18:50
Is there a simple tutorial or dose anyone have code to toggle Bluetooth on and off using a Toggle-button in eclipse building for android? If anyone can help that will be greatly appreciated. -Thanks in advance. You'll need <uses-permission android:name="android.permission.BLUETOOTH" /> <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" /> in your manifest file, and variables like: private final integer REQUEST_ENABLE_BT = 1; and BluetoothAdapter mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter(); boolean hasBluetooth = (mBluetoothAdapter == null); so that in your OnCreate

How to make a radio button look like a toggle button

♀尐吖头ヾ 提交于 2019-11-28 02:47:38
I want a group of radio buttons to look like a group of toggle buttons (but still function like radio buttons). It's not necessary that they look exactly like toggle buttons. How can I do this only with CSS and HTML? EDIT: I will be satisfied making the little circle disappear and changing the style when the button is checked/unchecked. Depending on which browsers you aim to support, you could use the :checked pseudo-class selector in addition to hiding the radio buttons. Using this HTML: <input type="radio" id="toggle-on" name="toggle" checked ><label for="toggle-on">On</label ><input type=

Toggling Bluetooth on and off?

ぐ巨炮叔叔 提交于 2019-11-27 19:04:34
问题 Is there a simple tutorial or dose anyone have code to toggle Bluetooth on and off using a Toggle-button in eclipse building for android? If anyone can help that will be greatly appreciated. -Thanks in advance. 回答1: You'll need <uses-permission android:name="android.permission.BLUETOOTH" /> <uses-permission android:name="android.permission.BLUETOOTH_ADMIN" /> in your manifest file, and variables like: private final integer REQUEST_ENABLE_BT = 1; and BluetoothAdapter mBluetoothAdapter =

Binding to a WPF ToggleButton's IsChecked state

丶灬走出姿态 提交于 2019-11-27 14:19:08
I would like to use a WPF ToggleButton to expand and collapse some controls in my application. How can I use XAML to accomplish this? I'm thinking that I could somehow bind the Visibility attribute of some controls to the ToggleButton 's IsChecked state, but I do not know how to do this. Maybe I need to give my ToggleButton a Name , then bind using ElementName ? Then I would need a ValueConverter for converting between a boolean value and a Visibility, correct? How could I make a generic ValueConverter for this purpose? Martin Liversage You need to bind the Visibility through a converter:

Multi-State Toggle Button

六眼飞鱼酱① 提交于 2019-11-27 13:13:45
In the app I've been working on, I would like to have a multiple-state (in my case, three) toggle button, instead of the two that ToggleButton provides. I've tried to start my own that extends Button , following the CompoundButton source, but quite honestly reading over its source got a bit overwhelming. Is there a way to do a three-state toggle button using just a selector xml or something, or perhaps another method I haven't thought of? I'm rather at a loss of how to do this. You can certainly define a selector to use as a background that has three entries. The question is what button

Use Android 4.0 styled toggle-button

痴心易碎 提交于 2019-11-27 11:50:55
What I'm trying to do I'm trying to use in my Layout the Android 4.0 styled togglebutton. For this I selected the Theme = Theme.Holo.Light . When I take the togglebutton from there its that square with the green line, if the button is enabled. But I'd like to use the togglebutton like they got in there config on top (take a look at the printscreen). Question How can I use thise togglebutton? Some Codesnippets or a quick tutorial would be great! Best Regards safari Picture New Edit: I now did a full backport of the Switch back to API Level 8 and put in on github: https://github.com/ankri