textColor: textColor attribute is used to set the text color of a check box. *Add in Oncreate() funtion after setContentView()*/ īelow is the example code in which we set the text of a check box programmatically means in java class.
We can set the text in xml as well as in the java class.īelow is the example code with explanation included in which we set the text “Text Attribute Of Check Box” for a check box. text: text attribute is used to set the text in a check box. gravity: The gravity attribute is an optional attribute which is used to control the alignment of the text in CheckBox like left, right, center, top, bottom, center_vertical, center_horizontal etc.īelow we set the right and center_vertical gravity for the text of a check box. *Add in Oncreate() funtion after setContentView()*/ģ. Setting Current State Of CheckBox In Java Class:īelow we set the current state of CheckBox in java class. check current state of a check box (true or false)īoolean checkBoxState = simpleCheckBox.isChecked() initiate a check boxĬheckBox simpleCheckBox = (CheckBox) findViewById(R.id. Below is an example code in which we checked the current state of a check box. This method returns a Boolean value either true or false, if a check box is checked then it returns true otherwise it returns false. Important Note: You can check the current state of a check box programmatically by using isChecked() method. Another very common use of CheckBox is as remember me option in Login form.
The user will simply checked these checkboxes rather than type their own option in EditText. For example, to take survey in Android app we can list few options and allow user to choose using CheckBox. In android there is a lot of usage of check box. You should use checkbox when presenting a group of selectable options to users that are not mutually exclusive. CompoundButton is the parent class of CheckBox class. Or you can say it is a type of on/off switch that can be toggled by the users. In Android, CheckBox is a type of two state button either unchecked or checked in Android. CheckBox Tutorial With Example In Android Studio
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