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#1
March 11th, 2004, 03:29 PM
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How do I get combobox selection to alter page?
I want to have a combobox at the top of my page that contains a list of numbers. Below this are some textboxes and the number of textboxes there are depends on the number selected in the combobox (If 2 selected then i need 2 text fields, if 4 selected then 4 etc so a loop is used to add them).
The problem is as they are all on the same page how can I get the page display to update when the user changes the value in the combo box so text fields are added/removed when they change the value?
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#3
March 11th, 2004, 03:40 PM
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RE: How do I get combobox selection to alter page?
You should use javascript onChange event on combo box. You'll get the basic idea of hiding/showing elements regarding user selections if you read this FAQ :
http://codewalkers.com/faq/10/21.html
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