how to retrive a value from a check box on one page to another page containing a com
saurabh panwar
Greenhorn
Joined: Feb 19, 2001
Posts: 5
posted
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i have a check box on one page and combo box on another. When i click on a check box the value should be shown in the combo box. i don't want to use the text field which is hidden.!! thank u!!
Arunagiri, Shanmugham
Ranch Hand
Joined: Jan 23, 2001
Posts: 46
posted
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Hi, Pass a index value in the check box value property. When u click submit, only the check box which are checked will go as a parameter to a servlet. In this servlet add the values from the check box to Session object or Cookies. Then extract the value from the Session object or cookie in the next page which is generated by redirecting from first page. Hope it would help u. Arun
Sun Certified Programmer for Java2 Platform
sameera k
Greenhorn
Joined: Oct 27, 2000
Posts: 5
posted
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Well u put the value which u want to be displayed in the 'value' field of the checkbox and when u have to get a parameter in the next page u get it and populate the combo box with it even if there are multiple checkboxes give the same name to everyone only the value will differ .Then on the next page using getParameter value put those value in an array and then populate the combobox. I dont think there is any need for any hidden parameters or adding those parameters to sessions
sameera kocharekar
subject: how to retrive a value from a check box on one page to another page containing a com
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