Populate bootstrap dropdown from xml

Question

How to populate bootstrap dropdown list from xml file . I am Not getting any solution.

 

this is my XML file

<Dependent>
    <Realtion>
        <id>0</id>
        <name> </name>
    </Realtion>
    <Realtion>
         <id>1</id>
         <name>Son</name>
     </Realtion>
     <Realtion>
         <id>2</id>
         <name>Daughter</name>
    </Realtion>
</Dependent>

I am using bootstrap dropdown

 

<button type="button" class="btn dropdown-toggle" id="dropdownMenu1" data-toggle="dropdown" required="required"> Select<span class="caret"></span>

</button>