public class AppCompatButton
extends Button implements TintableBackgroundView, TintableCompoundDrawablesView, EmojiCompatConfigurationView

   ↳ android.view.View
     ↳ android.widget.TextView
       ↳ android.widget.Button
         ↳ androidx.appcompat.widget.AppCompatButton

A Button which supports compatible features on older versions of the platform, including:

This will automatically be used when you use Button in your layouts and the top-level activity / dialog is provided by appcompat. You should only need to manually use this class when writing custom views.


Inherited constants

Inherited fields

Public constructors

AppCompatButton(Context context)
AppCompatButton(Context context, AttributeSet attrs)
AppCompatButton(Context context, AttributeSet attrs, int defStyleAttr)

Public methods

ActionMode.Callback getCustomSelectionActionModeCallback()
boolean isEmojiCompatEnabled()
void onInitializeAccessibilityEvent(AccessibilityEvent event)
void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info)
void setAllCaps(boolean allCaps)
void setBackgroundDrawable(Drawable background)
void setBackgroundResource(int resId)
void setCustomSelectionActionModeCallback(ActionMode.Callback actionModeCallback)

See TextViewCompat.setCustomSelectionActionModeCallback(TextView, ActionMode.Callback)

void setEmojiCompatEnabled(boolean enabled)

Configure emoji fallback behavior using EmojiCompat.

void setFilters(InputFilter[] filters)
void setSupportAllCaps(boolean allCaps)

Sets the properties of this field to transform input to ALL CAPS display.

void setTextAppearance(Context context, int resId)
void setTextSize(int unit, float size)

Protected methods

void drawableStateChanged()
void onLayout(boolean changed, int left, int top, int right, int bottom)
void onTextChanged(CharSequence text, int start, int lengthBefore, int lengthAfter)

Inherited methods