How to change fontsize of syncfusion treenavigator items UWP?

Question

I'm new to windows phone dev. My team used syncfusion for the dropdown treenavigator. I've tried tweaking the colors, margins and padding but wasn't able to change the FontSize. Any tips?

<sfnavigation: sfTreeNavigator>
    <sfnavigation:sfTreeNavigatorItem FontSize="5"/>
</sfnavigation:sfTreeNavigator>

Sorry, my laptop crashed and I couldn't remember the setter syntax but yeah tried in that too. It won't update.

Answer 1

Can you check the sample which i have attached? I'm able to change the FontSize for SfTreeNavigatorItem.

Sample

Code which i have used are

<Style  TargetType="navigation:SfTreeNavigatorItem">
      <Setter Property="FontSize" Value="10"/>
</Style>

Regards,

Jegan Raj M