C1 Community

EditAppointmentDialog could be modified, but I could not find a way to change the window title. By default the title is "Appointment", sometimes it is "Event". I would use the scheduler to schedule tasks not appointments, so I would like to change the title accordingly. 

Window Title is determined by the next construction in default EditAppointmentTemplate: 

   <c1sched:PropertyBridge Target="{Binding Title,
      RelativeSource={RelativeSource AncestorType={x:Type c1sched:DialogContentControl}},
      Mode=OneWayToSource}">
    <c1sched:PropertyBridge.Source>
     <MultiBinding Mode="OneWay"
       Converter="{x:Static c1sched:AppointmentToStringMultiConverter.Default}">
      <Binding Path="Subject" />
      <Binding Path="AllDayEvent" />
     </MultiBinding>
    </c1sched:PropertyBridge.Source>
   </c1sched:PropertyBridge>

the AppointmentToStringMultiConverter composes the window title from appointment Subject and AllDayEvent properties. To change this behavior, replace PropertyBridge.Source by your content. For example:

   <c1sched:PropertyBridge Target="{Binding Title,
      RelativeSource={RelativeSource AncestorType={x:Type c1sched:DialogContentControl}},
      Mode=OneWayToSource}">
    <c1sched:PropertyBridge.Source>
      <Binding Path="Subject" />
    </c1sched:PropertyBridge.Source>
   </c1sched:PropertyBridge>