How do you make text clickable on android?
you can set a onclick listener to the texview like button. infact button inherits the properties from textview. Implement View. OnClickListener, then simply apply switch case and define the id of your text view in the case and pass the intent.
How to work with CheckBox in android?
To define the click event handler for a checkbox, add the android:onClick attribute to the element in your XML layout. The value for this attribute must be the name of the method you want to call in response to a click event. The Activity hosting the layout must then implement the corresponding method.
What is clickable in android?
clickable – Defines whether this view reacts to click events. Must be a boolean value, either “true” or “false”.
How do I know if my CheckBox is clicked android?
5 Answers. So, the method to know if the check box is checked is : (CheckBox) yourCheckBox. isChecked() it returns true if the check box is checked.
How do you make a view clickable on android?
To make a View clickable so that users can tap (or click) it, add the android:onClick attribute in the XML layout and specify the click handler. For example, you can make an ImageView act like a simple Button by adding android:onClick to the ImageView . In this task you make the images in your layout clickable.
What is Spannable string in android?
SpannableString is a character sequence type class. You can use it as a String object in android TextView. But SpannableString can make TextView content more colorful and diverse.
What are the attributes of CheckBox in Android?
Inherited XML attributes
| android:allowUndo | Whether undo should be allowed for editable text. |
|---|---|
| android:drawableLeft | The drawable to be drawn to the left of the text. |
| android:drawablePadding | The padding between the drawables and the text. |
| android:drawableRight | The drawable to be drawn to the right of the text. |
Can TextView be clicked?
to enable a TextView as clickable we need to set the TextView android:clickable attribute value to ‘true’. by default, android:clickable attribute value is ‘false’. after making a TextView to clickable, we can define an click event handler for TextView widget.
What is CheckedTextView?
CheckedTextView is an extension of normal TextView that has a checkbox along with some text. It is mainly used in a ListView where we want to show which item is selected or not. Checkmark attribute is used to provide a graphic or a drawable to CheckedTextView.
How do I make a text view clickable?
Just like Buttons and ImageViews we can add onClickListeners to TextViews by simply adding the attribute android:onClick=”myMethod” to your TextView XML tag. The other way, TextView tv = (TextView) this.
How are checkboxes used in an Android app?
Checkboxes allow the user to select one or more options from a set. Typically, you should present each checkbox option in a vertical list. To create each checkbox option, create a CheckBox in your layout.
How to set the part of the Android textview as clickable?
This example demonstrates how do I set the part of the Android textView as clickable. Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project. Step 2 − Add the following code to res/layout/activity_main.xml.
How to create a checkbox click event in Android?
Generally, whenever the user clicks on CheckBox to Select or Deselect the CheckBox object will receive an on-click event. In android, we can define the CheckBox click event in two ways either in the XML layout file or create it in the Activity file programmatically. Define CheckBox Click Event in XML Layout File
How to change state of checkbox in Android?
In case, if we want to change the state of CheckBox to ON ( Checked ), then we need to set android:checked = “true” in our XML layout file. In android, we can create CheckBox control in two ways either in the XML layout file or create it in the Activity file programmatically.