can not resolve method getText()

[Sanjar1]

public void onClick(View v) {

    String buttonPressed = ((ButtonRectangle) v).getText().toString();

[manishandroid]

Add below method in ButtonRectangle.java file.

    public String getText(){
        return textButton.getText().toString();
 }

[navasmdc]

To access text of button you have getTextView function, with this function you can access to textview of Button to get text or change Typeface. But if you want his function i will implement it.

[Sanjar1]

thanks it worked for me manishandroid.
how to decrease anime time of ButtonRectangle
I am implementing ButtonRectangle to calculator. it take too long time

[navasmdc]

You can use setRippleSpeed function of Buttons to set speed of ripple sppeed

[Sanjar1]

I am new in android development))
that is why
can you please write me some line of code
and say me where i should paste it))
to do it))

[navasmdc]

Don't worry, it isn`t a problem, for example if you have a RectangleButton in XML file with id button1
you can access to this button in an activity with

RectangleButton button1 = (RectangleButton) findViewById(R.id.button1);

and now you can set ripple speed

button1.setRippleSpeed(20);

if you have other question it is my mail i.navas.mdc@gmail.com