How to get the values from a specific column in SQLite database and turn these values into an array Array
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Please help
I hava an SQLite database, and I need to get the values of the column "Name" and put them into an Array of strings
android arrays database sqlite asked Nov 11 at 9:04
Drunk Frog
11
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up vote
0
down vote
favorite
Please help
I hava an SQLite database, and I need to get the values of the column "Name" and put them into an Array of strings
android arrays database sqlite asked Nov 11 at 9:04
Drunk Frog
11
What have you tried so far? Can you show some code?
– Blundering Philosopher
Nov 11 at 9:11
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
Please help
I hava an SQLite database, and I need to get the values of the column "Name" and put them into an Array of strings
android arrays database sqlite asked Nov 11 at 9:04
Drunk Frog
11
Please help
I hava an SQLite database, and I need to get the values of the column "Name" and put them into an Array of strings
android arrays database sqlite android arrays database sqlite asked Nov 11 at 9:04
Drunk Frog
11
asked Nov 11 at 9:04
Drunk Frog
11
asked Nov 11 at 9:04
Drunk Frog
11
asked Nov 11 at 9:04
Drunk Frog
11
asked Nov 11 at 9:04
Drunk Frog
11
11
What have you tried so far? Can you show some code?
– Blundering Philosopher
Nov 11 at 9:11
add a comment |
What have you tried so far? Can you show some code?
– Blundering Philosopher
Nov 11 at 9:11
What have you tried so far? Can you show some code?
– Blundering Philosopher
Nov 11 at 9:11
What have you tried so far? Can you show some code?
– Blundering Philosopher
Nov 11 at 9:11
add a comment |
1 Answer
1
active
oldest
votes
up vote
0
down vote
try this
first you get table ref by Cursor then if there is any corresponding table then you try to fetch data depend on column name .
public static String get(Context context)
Cursor c = context.getContentResolver().query(TABLE_URL,null,null,null,null);
if (c != null)
if (c.moveToFirst())
String value = new String[4];
value[0] = c.getString(c.getColumnIndex("Name"));
value[1] = c.getString(c.getColumnIndex("Name"));
value[2] = c.getString(c.getColumnIndex("Name"));
value[3] = c.getString(c.getColumnIndex("Name"));
return value;
else return null;
else return null;
return null;
answered Nov 11 at 10:19
Mr.AF
623816
Thank you very much! I will try it
– Drunk Frog
Nov 11 at 14:31
i edited the post.your welcome .
– Mr.AF
Nov 12 at 13:03
add a comment |
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
try this
first you get table ref by Cursor then if there is any corresponding table then you try to fetch data depend on column name .
public static String get(Context context)
Cursor c = context.getContentResolver().query(TABLE_URL,null,null,null,null);
if (c != null)
if (c.moveToFirst())
String value = new String[4];
value[0] = c.getString(c.getColumnIndex("Name"));
value[1] = c.getString(c.getColumnIndex("Name"));
value[2] = c.getString(c.getColumnIndex("Name"));
value[3] = c.getString(c.getColumnIndex("Name"));
return value;
else return null;
else return null;
return null;
answered Nov 11 at 10:19
Mr.AF
623816
Thank you very much! I will try it
– Drunk Frog
Nov 11 at 14:31
i edited the post.your welcome .
– Mr.AF
Nov 12 at 13:03
add a comment |
up vote
0
down vote
try this
first you get table ref by Cursor then if there is any corresponding table then you try to fetch data depend on column name .
public static String get(Context context)
Cursor c = context.getContentResolver().query(TABLE_URL,null,null,null,null);
if (c != null)
if (c.moveToFirst())
String value = new String[4];
value[0] = c.getString(c.getColumnIndex("Name"));
value[1] = c.getString(c.getColumnIndex("Name"));
value[2] = c.getString(c.getColumnIndex("Name"));
value[3] = c.getString(c.getColumnIndex("Name"));
return value;
else return null;
else return null;
return null;
answered Nov 11 at 10:19
Mr.AF
623816
Thank you very much! I will try it
– Drunk Frog
Nov 11 at 14:31
i edited the post.your welcome .
– Mr.AF
Nov 12 at 13:03
add a comment |
up vote
0
down vote
up vote
0
down vote
try this
first you get table ref by Cursor then if there is any corresponding table then you try to fetch data depend on column name .
public static String get(Context context)
Cursor c = context.getContentResolver().query(TABLE_URL,null,null,null,null);
if (c != null)
if (c.moveToFirst())
String value = new String[4];
value[0] = c.getString(c.getColumnIndex("Name"));
value[1] = c.getString(c.getColumnIndex("Name"));
value[2] = c.getString(c.getColumnIndex("Name"));
value[3] = c.getString(c.getColumnIndex("Name"));
return value;
else return null;
else return null;
return null;
answered Nov 11 at 10:19
Mr.AF
623816
try this
first you get table ref by Cursor then if there is any corresponding table then you try to fetch data depend on column name .
public static String get(Context context)
Cursor c = context.getContentResolver().query(TABLE_URL,null,null,null,null);
if (c != null)
if (c.moveToFirst())
String value = new String[4];
value[0] = c.getString(c.getColumnIndex("Name"));
value[1] = c.getString(c.getColumnIndex("Name"));
value[2] = c.getString(c.getColumnIndex("Name"));
value[3] = c.getString(c.getColumnIndex("Name"));
return value;
else return null;
else return null;
return null;
answered Nov 11 at 10:19
Mr.AF
623816
edited Nov 12 at 13:02
answered Nov 11 at 10:19
Mr.AF
623816
answered Nov 11 at 10:19
Mr.AF
623816
answered Nov 11 at 10:19
Mr.AF
623816
623816
Thank you very much! I will try it
– Drunk Frog
Nov 11 at 14:31
i edited the post.your welcome .
– Mr.AF
Nov 12 at 13:03
add a comment |
Thank you very much! I will try it
– Drunk Frog
Nov 11 at 14:31
i edited the post.your welcome .
– Mr.AF
Nov 12 at 13:03
Thank you very much! I will try it
– Drunk Frog
Nov 11 at 14:31
Thank you very much! I will try it
– Drunk Frog
Nov 11 at 14:31
i edited the post.your welcome .
– Mr.AF
Nov 12 at 13:03
i edited the post.your welcome .
– Mr.AF
Nov 12 at 13:03
add a comment |
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What have you tried so far? Can you show some code?
– Blundering Philosopher
Nov 11 at 9:11