<?xml version="1.0" encoding="UTF-8"?>
<customUI onLoad="Ribbon_Load" xmlns="http://schemas.microsoft.com/office/2006/01/customui">
    <ribbon>
        <tabs>
            <tab idMso="TabAddIns" label="Redmine">
                <group id="group1">
                    <button id="buttonLogin" onAction="OnLogin" label="Login" showImage="false" />
                    <labelControl id="labelLogin" label="loginLabel" />
                    <dropDown id="dropDownProject" label="Project" showImage="false" />
                </group>
            </tab>
            <tab id="tabProject" label="Query" />
        </tabs>
    </ribbon>
</customUI>