Showing posts from August, 2025Show all
Layout Inflater
LinearLayout mainLayout ; LayoutInflater layoutInflater ; mainLayout = findViewById(R.id. mainLayout ); layoutInflater = (LayoutInflater) getSystemService(C…
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ParseInt, EditText convert, setError
EditText Buy_Price , Sell_Price ; Buy_Price = findViewById(R.id. Buy_Price ); Sell_Price = findViewById(R.id. Sell_Price ); int Buy = Integer. parseInt ( B…
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Toast, Intent, SetVisibility
Intent i = new Intent(MainActivity.this, SecondActivity.class); startActivity(i); Toast.makeText(this, "Hello Toast!", Toast.LENGTH_SHORT).show(); i…
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Layout Inflater
LinearLayout mainLayout ; LayoutInflater layoutInflater ; mainLayout = findViewById…