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getting null values, when displaying values using usebean
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Punit Jain
Ranch Hand
Joined: Aug 20, 2011
Posts: 908
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why i m getting null values.??
Here is my code:
index.jsp
BeanClass.java
setBean.jsp
getBean.jsp
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Stefan Evans
Bartender
Joined: Jul 06, 2005
Posts: 1008
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You need to match up the names of the input fields/parameters to the names of the attributes in your bean.
e.g. your textfield for name is currently called "txt_name"
This will look for the method setTxt_name() in your bean which doesn't exist.
I would suggest:
I also note that contact is an int in your bean.
You are submitting contact from a textfield, which means there possibly needs to be validation/conversion on that field to turn it into an int. What happens if the user doesn't provide a valid number?
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subject: getting null values, when displaying values using usebean
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