我是 Android 新手,但我有这个工作代码:
final android.support.design.widget.TextInputLayout Tlay=new
android.support.design.widget.TextInputLayout(MainActivity.this);
Tlay.setLayoutParams(new
ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
ViewGroup.LayoutParams.WRAP_CONTENT));
linear1.addView(Tlay);
final android.support.design.widget.TextInputEditText EditText1=new
android.support.design.widget.TextInputEditText(MainActivity.this);
EditText1.setHint("Material EditText");
EditText1.setLayoutParams(new LinearLayout.LayoutParams(android.widget.LinearLayout.LayoutParams.MATCH_PARENT, android.widget.LinearLayout.LayoutParams.WRAP_CONTENT)); Tlay.addView(EditText1);`
但现在我想要概述它,但我无法让它发挥作用。我需要用 Java 编写而不需要 xml。
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