android-switch

问题 I'm looking for a method of programmatically changing the state of an Android Switch widget using switch.setChecked(true); without triggering OnCheckedChangedlistener . My first thought was to swap it out for an OnClickListener but as this only registers clicks and you are able to not only click but also slide a Switch then it's not really fit for purpose as if the user was to slide the Switch from off to on then the Switch would actually do nothing as the user is not clicking... If anyone's

问题 I'm looking for a method of programmatically changing the state of an Android Switch widget using switch.setChecked(true); without triggering OnCheckedChangedlistener . My first thought was to swap it out for an OnClickListener but as this only registers clicks and you are able to not only click but also slide a Switch then it's not really fit for purpose as if the user was to slide the Switch from off to on then the Switch would actually do nothing as the user is not clicking... If anyone's

问题 I've created a basic custom Switch , as defined below. <Switch android:id="@+id/availSwitch" android:layout_width="wrap_content" android:switchMinWidth="110dp" android:layout_height="wrap_content" android:track="@drawable/switch_track" android:thumb="@drawable/thumb"/> The @drawable/thumb is a simple PNG which works fine. The @drawable/switch_track is defined below. @drawable/trackon and @drawable/trackoff are PNG's. <selector xmlns:android="http://schemas.android.com/apk/res/android"> <item

问题 I need a custom Switch in Android application. I'm using this code: <Switch android:id="@+id/switchmode" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentRight="true" android:layout_alignParentBottom="true" android:textOn="" android:textOff="" android:switchMinWidth="0dp" android:thumb="@drawable/switch_bg" android:track="@drawable/track_bg" android:layout_marginBottom="20dp" android:layout_marginRight="20dp" /> track_bg file is: <selector

问题 I want to use a Switch and change its Track Color. So in my opinion nothing spectacular. My Switch layout: <Switch android:id="@+id/Switch1" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentBottom="true" android:layout_centerHorizontal="true" android:track="@color/gray" android:textOn="@string/on" android:textOff="@string/off" android:text="@string/musiconoff" /> and my color "grey": <color name="gray">#666666</color> My Problem is that the

问题 Is it possible to write switch case with android Data Binding? Suppose i have 3 conditions like value == 1 then print A value == 2 then print B value == 3 then print C Does there any way to do this stuff in xml by using Data Binding? I know we can implement conditional statement like android:visibility="@{age < 13 ? View.GONE : View.VISIBLE}" But here i am searching for switch case statement. 回答1: No, as far as I know it is not possible and also would make the xml files really unreadable. I

问题 I'm trying to make a custom switch like this: with these properites: text on both sides always shown. different colors for on and off. and these are two problems I faced since the switch only shows the text on the chosen side , and I can't seem to find a place where I can specify two different colors? can I achieve this using the regular switch in android studio or must I use some library? Thank you. 回答1: After researching I found a way that gives me exactly what I needed, this is what I got:

问题 I'm trying to get my map view to return to the normal style when I flick the switch within my fragment to the the OFF position but it's not working. The following is what occurs during the process that I am facing: Fragment (containg map) and switch appeared Flicked switch to ON position Styled map appeared Flicked switch to OFF position Map doesn't change I tried using mGoogleMap.setMapType(GoogleMap.MAP_TYPE_NORMAL); but the map still remains stuck on the styled map view when I flick the

问题 The switch widget introduced in API 14 is styled by default with holo theme. I want to style it slightly different, changing its colors and shape a bit for branding reasons. How does one go about this? I know it must be possible, as ive seen the difference between default ICS and Samsung's touchwiz theme I assume I'll need some state drawables, and I've seen a few styles in http://developer.android.com/reference/android/R.styleable.html with Switch_thumb and Switch_track that look like what I

问题 I have a Switch button in toolbar and two TextViews in RecyclerView . I want to manage the visibility of one of the TextViews in RecyclerView based on the state of Switch . I have added OnCheckedChangeListener to the Switch and am setting a boolean FLAG to TRUE of FALSE here. This FLAG value is read in onBindViewHolder(-,-) method of the Adapter and I am setting the View visibility to VISIBLE/GONE based on the FLAG . In MainActivity: Switch switchView; private boolean switchFlag; public