Search:

Type: Posts; User: blustar angel

Search: Search took 0.06 seconds.

  1. Re: problem with key typed event of textfeild

    here is the erroe.sorry i could not enclose it in code.
    Exception in thread "AWT-EventQueue-0" java.lang.RuntimeException: Uncompilable source code - unexpected type
    required: value
    found: ...
  2. problem with key typed event of textfeild

    i need to write a code to enter only numerical keys. i am using key typed event.
    here is my code,

    char ch=evt.getKeyChar();
    if(!((char>='0'&& char<='9')||ch ==...
  3. Replies
    6
    Views
    508

    Re: help with shoppingcart

    sorry ,i dint get u.
  4. Replies
    6
    Views
    508

    Re: help with shoppingcart

    how do i test if the item is shown .can you give me begining.
  5. Replies
    6
    Views
    508

    help with shoppingcart

    [QUOTE]how do i increase the quatity of an item when it is added again and again into my shopping cart table.there is only a button add to cart.there is no textfeild for quantitiy.
    the code as of...
  6. Re: problem in adding values in jtable column

    what do you mean.i dint understand
  7. Re: problem in adding values in jtable column

    what do you mean?
  8. Re: problem in adding values in jtable column

    can u tell me the syntax .because i dont no how to write it.
  9. Re: problem in adding values in jtable column

    [QUOTE][i=0 gVA=class java.lang.String/QUOTE]
    is the output.
  10. Re: problem in adding values in jtable column

    are u sure wether my coding is correct.i am a newbie so it takes time.
  11. Re: problem in adding values in jtable column

    this is the output plus the error which i got previously.
  12. Re: problem in adding values in jtable column

    i=0 gVA= 178
    Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Integer
    at HOMEPAGE.totalActionPerformed(HOMEPAGE.java:6692)
    at...
  13. Re: problem in adding values in jtable column

    i am doing a project in my school.
    even i am amazed that i have so much of line.
    it returns an int value.now what should i do.how can i display it in a label
  14. Re: problem in adding values in jtable column

    can you tell me where i should this statement. i am realy confused.
  15. Re: problem in adding values in jtable column

    Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException: java.lang.String cannot be cast to java.lang.Integer
    at HOMEPAGE.totalActionPerformed(HOMEPAGE.java:6691)
    at...
  16. Re: problem in adding values in jtable column

    DefaultTableModel tm = (DefaultTableModel)cartTBL.getModel();
    int total=0;
    int i;
    int row=CARTtbl.getRowCount();
    for ( i=0; i<row ; i++){
    total = total+(Integer) ...
  17. problem in adding values in jtable column

    hi,
    i need solution urgently for this problem.
    i have a table cartTBL that has 2 columns name and price,i need to add all the values in the price column and display it in a label .the amount...
Results 1 to 17 of 17