It may be better to create a value object containing the Dept DTO and its respective collection of EmpDetails DTO. Then you don't have to "jump through hoops" when using Maps.
<logic:iterate id="element" name="formName" property="depts">
<br />
<bean:write name="element" property="dept.deptNo"/>
<bean:write name="element" property="dept.deptName"/>
<logic:iterate id="empElement" name="element" property="employees">
<br />
<bean:write name="empElement" property="name"/>
<bean:write name="empElement" property="email"/>
</logic:iterate>
</logic:iterate>/robert
Sachin Bhutada wrote:
hi, I have a HashMap which has Key and Value both as DTOs
Key contains Dept DTO (Dept has Dept No, Dept Name) Value contains Collection of EmpDetails DTO (It has Name, Email-Id, etc information) In the jsp page I want to iterate through this Map using logic iterate tag so that outpage html page should look like this..
Dept No : Dept Name
Emp One [EMAIL PROTECTED] .....
Emp Two [EMAIL PROTECTED] .....
and so on Dept No 3 : Dept Name 3
Emp One [EMAIL PROTECTED] .....
Emp Two [EMAIL PROTECTED] .....
and so on ...........
To achieve this, I have written following code. For the time being I am
just concetrating on displaying the Department Details..
<logic:iterate id="element" name="formName" property="deptHashMap">
<br/>
<bean:write name="element" property="key"/> -- IT displayes the
Dept object name
When I try to use following code it shows error message javax.servlet.jsp.JspException: No getter method for property
key.deptNo of bean element <bean:write name="element" property="key.deptNo"/>
</logic:iterate>
In my actionform class I have haspmap and getter and setter methods.
How should I display deptNo and deptName in the Dept DTO ?
Thanks in Advance Sachin
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