Pressing this kind of button will be redirected to the PRSP DLL.
<Style BasedOn="{ArticleBigButtonStyle}" def:Name="ExternalPayUnitButtonStyle1">
<StyleProperties>
<PropertyStyle Click="OnExternalPayUnitButton"/>
<PropertyStyle Font="Arial, 15pt, style=Bold"/>
</StyleProperties>
</Style>
<Style BasedOn="{ExternalPayUnitButtonStyle}"
def:Name="ExternalPayUnitButtonStyle2">
<StyleProperties>
<PropertyStyle Size="349,182"/>
<PropertyStyle Font="Arial, 15pt, style=Bold"/>
<PropertyStyle Image="\Storage Card\Media\pictures\Ticket2.png"/>
<PropertyStyle ClickImage="\Storage Card\Media\pictures\Ticket2.png"/>
</StyleProperties>
</Style>
