#Switch on off android

text: text attribute is used to set the text in a Switch. *Add in Oncreate() funtion after setContentView()*/ģ. Setting Check Attribute In Switch Using Java Class:īelow we set the current state of Switch in java class. We can also set the current state programmatically.īelow we set “true” value for checked attribute that sets the current state to checked. The default value of checked attribute is false. The value can be either true or false where true shows the checked state and false shows unchecked state of a Switch.

checked:checked attribute of Switch is used to set the current state of a Switch. id: id is an attribute used to uniquely identify a Switch. check current state of a Switch (true or false).īoolean switchState = simpleSwitch.isChecked() ġ. Switch simpleSwitch = (Switch) findViewById(R.id. If a Switch is checked then it returns true otherwise it returns false.īelow is an example code in which we checked the current state of a Switch. This method returns a Boolean value means true or false. Important Note: We can check the current state of a Switch programmatically by using isChecked() method.

#Switch on off android

Important Note: Android Switch and ToggleButton both are the subclasses of CompoundButton class. It was introduced after Android 4.0 version (API level 14). Switch allow the users to change the setting between two states like turn on/off wifi, Bluetooth etc from your phone’s setting menu. The user can simply tap on a switch to change its current state. It is commonly used in selecting on/off in Sound, Bluetooth, WiFi etc.Īs compared to ToggleButton Switch provides user slider control. It is basically an off/on button which indicate the current state of Switch. It is used to display checked and unchecked state of a button providing slider control to user.

In Android, Switch is a two-state toggle switch widget that can select between two options.

Switch (On/Off) Tutorial With Example In Android Studio