List of usage examples for android.app Activity findViewById
@Nullable public <T extends View> T findViewById(@IdRes int id)
From source file:Main.java
public static EditText getEditText(Activity activity, int rid) { return (EditText) activity.findViewById(rid); }
From source file:Main.java
public static boolean getCBChecked(Activity activity, int id) { CheckBox cb = (CheckBox) activity.findViewById(id); return cb.isChecked(); }
From source file:Main.java
public static String getText(Activity activity, int id) { EditText et = (EditText) activity.findViewById(id); return et.getText().toString(); }
From source file:Main.java
public static <T extends View> T lfind(Activity aty, int id, Class<T> clazz) { View view = aty.findViewById(id); return clazz.cast(view); }
From source file:Main.java
public static void removeView(Activity act, View v) { ViewGroup root = (ViewGroup) act.findViewById(android.R.id.content); root = (ViewGroup) root.getChildAt(0); root.removeView(v);// w w w . java 2s .c o m }
From source file:Main.java
public static void setTextInView(int viewId, String val, Activity activity) { TextView textView = (TextView) activity.findViewById(viewId); if (textView != null) textView.setText(val); }
From source file:Main.java
public static void populateTextView(int textViewId, String value, Activity activity) { TextView textView = (TextView) activity.findViewById(textViewId); textView.setText(value);/*from w w w.j a va2s. co m*/ }
From source file:Main.java
public static TextView get_TextView(Activity activity, int what) { TextView ans = (TextView) activity.findViewById(what); return ans;/* w w w .j av a 2s.co m*/ }
From source file:Main.java
public static String get_editText_string(Activity activity, int what) { EditText ans = (EditText) activity.findViewById(what); String str = ans.getText().toString(); return str;/*from w w w .j a v a2 s .c o m*/ }
From source file:Main.java
public static void HideView(Activity activity, int viewId, int mode) { View view = activity.findViewById(viewId); if (view != null) { view.setVisibility(mode);/*from w w w. j a v a 2 s .c o m*/ } }