andriod inputbox
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | <? xml version="1.0" encoding="utf-8"?> < LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/custom_dialog_layout_design_user_input" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" android:padding="16dp"> < TextView android:id="@+id/dialogTitle" android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="输入数字" android:textAppearance="?android:attr/textAppearanceLarge" /> < EditText android:id="@+id/userInputDialog" android:layout_width="match_parent" android:layout_height="wrap_content" android:hint="输入数字" android:inputType="number" /> </ LinearLayout > |
Java //gisoracle
String str = ""; private void showInputDialog() { LayoutInflater layoutInflaterAndroid = LayoutInflater.from(this); View mView = layoutInflaterAndroid.inflate(R.layout.input_dialog, null); AlertDialog.Builder alertDialogBuilderUserInput = new AlertDialog.Builder(this); alertDialogBuilderUserInput.setView(mView); final EditText userInputDialogEditText = (EditText) mView.findViewById(R.id.userInputDialog); alertDialogBuilderUserInput .setCancelable(false) .setPositiveButton("确定", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialogBox, int id) { str = userInputDialogEditText.getText().toString(); YLPub.ShowMessage(str); } }) .setNegativeButton("取消", new DialogInterface.OnClickListener() { public void onClick(DialogInterface dialogBox, int id) { dialogBox.cancel(); } }); AlertDialog alertDialogAndroid = alertDialogBuilderUserInput.create(); alertDialogAndroid.show(); }
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