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Automatic calculate without button in NetBeans

  • ultimate11
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Post October 4th, 2011, 1:28 am

guys..gud day..who knows to calculate 2 txtfield in netbeans without clicking a button..a dynamic total..
Code: [ Select ]
 num1=Integer.parseInt(txtfield1.getText());
num2=Integer.parseInt(txtfield2.getText());
total=num1*num2;
totalField.setText(String.valueOf(total));
  1.  num1=Integer.parseInt(txtfield1.getText());
  2. num2=Integer.parseInt(txtfield2.getText());
  3. total=num1*num2;
  4. totalField.setText(String.valueOf(total));
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Post October 4th, 2011, 1:28 am

  • Mustafa_Aslan
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Post October 5th, 2011, 11:24 am

Code: [ Select ]
<script type="text/javascript">
function calculate()
{
    var val1=document.form1.txt1.value;
    var val2=document.form1.txt2.value;
    var valT=(val1*1)+(val2*1);
  document.getElementById("result").innerHTML=valT;
}
</script>
</head>
<body>
<form name="form1">
<input type="text" name="txt1" onBlur='calculate()'><br>
<input type="text" name="txt2" onBlur='calculate()'><br>
<div id="result"></div>
</form>
  1. <script type="text/javascript">
  2. function calculate()
  3. {
  4.     var val1=document.form1.txt1.value;
  5.     var val2=document.form1.txt2.value;
  6.     var valT=(val1*1)+(val2*1);
  7.   document.getElementById("result").innerHTML=valT;
  8. }
  9. </script>
  10. </head>
  11. <body>
  12. <form name="form1">
  13. <input type="text" name="txt1" onBlur='calculate()'><br>
  14. <input type="text" name="txt2" onBlur='calculate()'><br>
  15. <div id="result"></div>
  16. </form>
  • ultimate11
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Post October 5th, 2011, 11:45 pm

onBlur will serves as a button that will trigger the script to run in javascript..but my point is how to automatic calculate in java netbeans..
  • Mustafa_Aslan
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Post October 6th, 2011, 3:46 am

Your topic is "automatic calculate without button" not in java netbeans.
  • ultimate11
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Post October 6th, 2011, 7:53 pm

its in java netbeans..automatic calculate and not in javascript
  • Mustafa_Aslan
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Post October 6th, 2011, 8:05 pm

Dear Ultimate,

I understand that. But the "topic" you posted reads "automatic calculate without button", does it say anything about netbeans? No...

It is only mentioned one time, in the body of message, which I saw after your reply.

Neverthless, I apologize for trying to help you out.

Regards,

Mustafa
  • ultimate11
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Post October 7th, 2011, 1:42 am

can you make it in netbeans..?

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