i have extended DynaValidatorForm and created form bean that holds a List.
It looks like this :
<form-beans>
<form-bean name="myForm" type="com.test.MyDynaValidatorForm">
<form-property name="beans" type="java.util.List"/>
</form-bean>
</form-beans>
beans is a List of type Bean .... which has only two variables name , age
.... and the getter/setters for these two variables.
I am using lazy list to populate this List.
The business requirement is that the user wants to be able to dynamically
add Beans(which represent a <tr> with two text boxes) from the html page. I
have already implemented that using row cloning using javascript.
But i have hardcoded one row on the page already......which looks like this
....
<tr>
<td><input type=text name=beans[0].name></td><td><input type=text
name=beans[0].age></td>
</tr>
....
now the user can add more rows and i would rename the next row to ....
<tr>
<td><input type=text name=beans[1].name></td><td><input type=text
name=beans[1].age></td>
</tr>
......
This way i can succesfully pass all rows to the action class......but i
would get stuck if there are already Beans in the database , in that case i
would have to render those beans as rows having indexed names.
What i am looking for is a way to the following :
1.)Use nested tag to render the html elements with my naming convention ex.
beans[0].name...etc
2.)If possible initialize my "myForm" to have a List of size 1 , so that i
dont have hardcode the initial <tr>.
Also if there are any Beans in the database...then i could replace the List
of size 1 with the new one.
Hope i was clear enough....please help
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
