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我一直试图解决这一整天无济于事。我有一个简单的测验应用程序，它询问代码段的输出，但文本和代码离左边太远。我试图通过更改边距来修复它，但是它弄乱了配色方案。在android布局中的文本被截断，如何将文本向右移？
关于它的任何想法？
继承人的XML：
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true"
android:orientation="vertical" >
<TextView
android:id="@+id/textView1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#1D6A9E"
android:text="Large Text"
android:textAppearance="?android:attr/textAppearanceLarge"
android:textColor="#000000" />
<TextView
android:id="@+id/textView5"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="0.01" />
<TextView
android:id="@+id/textView67"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="0.01"
android:textSize="16dp"/>
<RadioGroup
android:id="@+id/radioGroup1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="0.04" >
<RadioButton
android:id="@+id/radio0"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:checked="true"
android:textSize="20dp"
android:text="RadioButton" />
<TextView
android:id="@+id/textView2"
android:layout_width="match_parent"
android:layout_height="31dp" />
<RadioButton
android:id="@+id/radio1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:textSize="20dp"
android:text="RadioButton" />
</RadioGroup>
<Button
android:id="@+id/button1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#CD211F"
android:text="@string/str_next" />
</LinearLayout>
</RelativeLayout>
这里的类：
package com.interviewme;
/**
* This class creates and holds the database table and its values
*
*/
/**
* This class creates and holds the database table and its values
*
*/
import java.util.ArrayList;
import java.util.List;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
public class DbHelper11 extends SQLiteOpenHelper {
//setting up database
private static final int DATABASE_VERSION = 1;
// Creating the database name
private static final String DATABASE_NAME = "InterdjvniddjegdppddfdwgFdFApp";
// Creating the tables namef
private static final String TABLE_QUEST11 = "quest";
// Creating the columns names
private static final String KEY_ID = "id";
private static final String KEY_QUES = "question";
private static final String KEY_CODE= "code";
private static final String KEY_ANSWER = "answer"; //This string will be the answer
private static final String KEY_OPTA= "opta"; //String for option A
private static final String KEY_OPTB= "optb"; //String for option B
private SQLiteDatabase dbase;
public DbHelper11(Context context) {
super(context, DATABASE_NAME, null, DATABASE_VERSION);
}
//making database
@Override
public void onCreate(SQLiteDatabase db) {
dbase=db;
String sql = "CREATE TABLE IF NOT EXISTS " + TABLE_QUEST11 + " ("
+ KEY_ID + " INTEGER PRIMARY KEY AUTOINCREMENT, " + KEY_QUES
+ " TEXT, " + KEY_CODE+ " TEXT, " + KEY_ANSWER+ " TEXT, "+KEY_OPTA +" TEXT, "
+KEY_OPTB +" TEXT)";
db.execSQL(sql);
addQuestions11();
//db.close();
}
private void addQuestions11()
//adding the questions to the database
{
Question11 q1=new Question11("Which of these will cause a java programming error?",
"A) float[ ] f = new float(3); "+
" "+
" B)float f3[ ] = new float[3];",
" A) float[ ] f = new float(3);",
" B)float f3[ ] = new float[3];",
" A) float[ ] f = new float(3);");
this.addQuestion11(q1);
Question11 q2=new Question11("2. What will be the output of the program? ",
"public class Pet"+
" "+
" { "+
" "+
" public static void main(String args[]) "+
" "+
" { "+
" "+
" class Dog "+
" "+
" { "+
" "+
" public int i = 3; "+
" } "+
" Object o = (Object)new Dog(); "+
" "+
" Dog dog = (Dog)o; "+
" "+
" System.out.println('i = ' + dog.i); "+
" } ",
"i = 3", "compilation fails", "i = 3");
this.addQuestion11(q2);
Question11 q3=new Question11("What is the output of the program?",
"for(int i = 0; i < 3; i++) "+
" "+
" { "+
" "+
" switch(i) "+
" "+
" { "+
" "+
" case 0: break; "+
" "+
" case 1: System.out.print('one '); "+
" "+
" case 2: System.out.print('two '); "+
" "+
" case 3: System.out.print('three '); "+
" "+
" } "+
" "+
" } "+
" } "+
" "+
"System.out.println('done'); ",
"Done",
"One two three done",
"One two three done");
this.addQuestion11(q3);
Question11 q4=new Question11("What will be the output of the program?",
"int i = O; "+
" "+
" while(1) "+
" "+
" { "+
" "+
" if(i == 4) "+
" { "+
" "+
" break; "+
" } "+
" ++i; "+
" } "+
" System.out.println('i = ' + i); ",
"i=4",
"compilation fails",
"compilation fails");
this.addQuestion11(q4);
Question11 q5=new Question11("What will be the output of the program?",
"String a = 'newspaper'; "+
" "+
" a = a.substring(5,7); "+
" "+
" char b = a.charAt(1); "+
" "+
" a = a + b; "+
" "+
" System.out.println(a); ",
"app",
"apa",
"app");
this.addQuestion11(q5);
Question11 q6=new Question11("6. What is the value of num after this code is executed?",
"Int num = 0; "+
" "+
" Int num2 = 12; "+
" "+
" While(num< num2) "+
" "+
" { "+
" num= numer+1; "+
" } ",
"5",
"12",
"12");
this.addQuestion11(q6);
Question11 q7=new Question11("7. Look at the following piece of code."+
" What will be assigned to the variable if the code is executed?",
"String string = new String (“PINK”); "+
" "+
" Char fourthChar = string.CharAt(4); ",
"Throws " +
"StringIndexOutofBoundsException",
"K",
"Throws StringIndexOutofBoundsException");
this.addQuestion11(q7);
Question11 q8=new Question11("This code will generate a random number between what range?",
"double randNumber = (int) (Math.random() * 40 + 20);",
"20-60",
"0-40",
"20-60");
this.addQuestion11(q8);
Question11 q9=new Question11("9. What would the following code snippet output?",
"int sum = 5; "+
" "+
" sum = sum + sum *5/2; "+
" "+
" System.out.println(sum); ",
"17",
"17.5",
"17");
this.addQuestion11(q9);
Question11 q10=new Question11("Analyze the following code",
"Circle c = new Circle (5); "+
" "+
" Cylinder c = cy; ",
"The code has a compile error",
"The code is OK",
"The code has a compile error");
this.addQuestion11(q10);
Question11 q11 = new Question11 ("Does the return statement in the following method"+
" cause compile errors?",
"public static void main(String[] args) { "+
" "+
" int max = 0; "+
" "+
" if (max != 0) "+
" System.out.println(max); "+
" "+
" else "+
" "+
" return; "+
" } ",
"Yes",
"No",
"Yes");
this.addQuestion11(q11);
Question11 q12 = new Question11 (" What is the output of the following code?",
"int z = 0; "+
" "+
" if (z < 4) { " +
" "+
" z = z + 1; "+
" "+
" } "+
" "+
" System.out.println('z is ' + z); ",
"z is 1",
"z is 2",
"z is 1");
this.addQuestion11(q12);
Question11 q13 = new Question11 (" Assume x = 6. Which of the following is true?",
" ",
"!(x == 6)",
" x != 5",
" x != 5");
this.addQuestion11(q13);
Question11 q14 = new Question11 (" What is the output of the following code:",
"public class Test { "+
" "+
" public static void main(String[] args) { "+
" "+
" Object o1 = new Object(); "+
" "+
" Object o2 = new Object(); "+
" "+
" System.out.print((o1 == o2) + ' ' + (o1.equals(o2))); ",
"False True",
"False False",
"False False");
this.addQuestion11(q14);
Question11 q15 = new Question11 (" Suppose an ArrayList list contains {"+
"'blue' 'blue' 'pink'}. What is list after the following code?",
"String element = 'blue'; "+
" "+
" for (int i = 0; i < list.size(); i++) "+
" "+
" if (list.get(i).equals(element)) "+
" "+
" list.remove(element); ",
"{'blue', 'pink'}",
"{'blue','blue', 'pink'}",
"{'blue', 'pink'}");
this.addQuestion11(q15);
Question11 q16 = new Question11 (" What is the output of the following code?",
"char ch = 'G'; "+
" "+
" if (ch >= 'A' && ch <= 'Z') "+
" "+
" System.out.println(ch); ",
"g",
"G",
"g");
this.addQuestion11(q16);
Question11 q17 = new Question11 ("What are the base cases in the following recursive method?",
"public static void example(int n) { "+
" "+
" if (n > 0) { "+
" "+
" System.out.print(n % 10); "+
" "+
" example(n/10); "+
" ",
"n <= 0",
"n > 0",
"n <= 0");
this.addQuestion11(q17);
Question11 q18 = new Question11 ("18. Study the following code:",
"public class Example { "+
" "+
" public static void main(String[] args) { "+
" "+
" Number y = new Integer(3); "+
" "+
" System.out.println(y.intValue()); "+
" "+
" System.out.println(y.compareTo(new Integer(4))); "+
" "+
" } ",
"The program has a compile error because y does not have the compareTo method",
"The program compiles and runs fine",
"The program has a compile error because y does not have the compareTo method");
this.addQuestion11(q18);
Question11 q19 = new Question11 ("What exception type will the following code throw?",
"public class Example { "+
" "+
" public static void main(String[] args) { "+
" "+
" System.out.println(1/0); "+
" } "+
" "+
"} ",
"ClassCastException",
"ArithmeticException",
"ArithmeticException");
this.addQuestion11(q19);
Question11 q20 = new Question11 ("20. HashMap is an interface and Map is the class "+
"that implements HashMap","CODE", "True", "False", "True");
this.addQuestion11(q20);
}
@Override
public void onUpgrade(SQLiteDatabase db, int oldV, int newV) {
//drop the table if it all ready exists
db.execSQL("DROP TABLE IF EXISTS " + TABLE_QUEST11);
// Create tables again
onCreate(db);
}
// Method to add the questions from the "Question" class
public void addQuestion11(Question11 quest) {
ContentValues values = new ContentValues();
values.put(KEY_QUES, quest.getQUESTION());
values.put(KEY_CODE, quest.getCODE());
values.put(KEY_ANSWER, quest.getANSWER());
values.put(KEY_OPTA, quest.getOPTA());
values.put(KEY_OPTB, quest.getOPTB());
// Creating a row with null values
dbase.insert(TABLE_QUEST11, null, values);
}
//Creating an array to hold the questions
public List<Question11> getAllQuestions11() {
List<Question11> questionList11 = new ArrayList<Question11>();
// Select All Query
String selectQuery = "SELECT * FROM " + TABLE_QUEST11;
dbase=this.getReadableDatabase();
//creating the cursor object
Cursor cursor = dbase.rawQuery(selectQuery, null);
// Creating a looping to go through all rows and adding to the list
if (cursor.moveToFirst()) {
do {
Question11 quest11 = new Question11();
quest11.setID(cursor.getInt(0));
quest11.setQUESTION(cursor.getString(1));
quest11.setCODE(cursor.getString(2));
quest11.setANSWER(cursor.getString(3));
quest11.setOPTA(cursor.getString(4));
quest11.setOPTB(cursor.getString(5));
questionList11.add(quest11);
} while (cursor.moveToNext());
}
// return quest list
return questionList11;
}
public int rowcount()
{
int row=0;
String selectQuery = "SELECT * FROM " + TABLE_QUEST11;
SQLiteDatabase db = this.getWritableDatabase();
Cursor cursor = db.rawQuery(selectQuery, null);
row=cursor.getCount();
return row;
}
}
（IVE试图移动在dbHelper类laoyout轮过，但没” t有所作为！