Struts2 - <s:iterator> in two-Dimensional Array.

[Paul Michael Serrano]

Good Day,

I would like to ask how am I going to extract the data object from my 2-dimensional array using <s:iterator>?

In my action class, I do have....

    
private Day[][] daysInfo = new Day[6][7];

public Day[][] getDaysInfo() {
	return daysInfo;
}
public void setDaysInfo(Day[][] daysInfo) {
	this.daysInfo = daysInfo;
}

And in my jsp,

   
<s:iterator value="daysInfo" id="mySched" status="iterStatus">
   <s:iterator value="" >
   </s:iterator>
...
</s:iterator>

what should be the values of my second <s:iterator> tag?

[Ankit Garg]

I think id attribute is depricated. You should try this

<s:iterator value="daysInfo" var="mySched" status="iterStatus">
   <s:iterator value="mySched" >
   </s:iterator>
...
</s:iterator>

I think you don't need to give anything in the value attribute i.e. remove the value attribute altogether and still it will work as the inner iterator will iterate over the 1-D array that is placed on the top of the value stack by the outer iterator...

[Paul Michael Serrano]

Thanks Ankit.