Convert String to int

[vsriram92]

Im also facing the same difficulty..

Im using a textfield to get the values & function say A(int a)

i get values from user by using getText() method.
its getting the textfield content as a string.

i need to pass it to the A(int a).

i cannot parse tat string to int, so it cant be done..
Since im connecting with DB in which the input must be integer, i cant pass the values to that function.
pls help..

[vsriram92]

Im using a textfield to get the values & function say A(int a)

i get values from user by using textfield.getText() method.
its getting the textfield content as a string.

i need to pass it to the A(int a).

i cannot parse tat string to int, so it cant be passed..
Since im connecting with DB in which the input must be integer, i cant pass the values to that function.
pls help..

[Tolls]

Moving this to its own thread.
Thread's cost nothing, and waking a 2 year old thread is not worth it.

Why can you not parse the String to an int?
That is the only way of taking a String variable and passing it to a method requiring an int parameter.

The rest about the DB makes no sense.

Some code might help clarify what you are trying to do.

[doWhile]

See the Integer class and its parseInt method
http://docs.oracle.com/javase/6/docs...g/Integer.html

Edit: I merged the two threads. Please see the forum rules and do not duplicate the same post.

[crikey]

Integer.parseInteger("abc123")
That would return 123

[Norm]

@crikey
What nonsense did you just post? Can you explain what that post is supposed to show?

[Tolls]

I'm guessing they didn't try and run that before posting...:)

[Norm]

Or even compile it. Does run imply compilation?

[Tolls]

Oh yes, it's parseInt isn't it?