fix: fix CalendarDatePicker two way binding syntax. (#13083)

Co-authored-by: rabbitism <dongbin@irihi.tech>
3 years ago · 388e28226b
2 changed files with 2 additions and 2 deletions
--- a/src/Avalonia.Themes.Fluent/Controls/CalendarDatePicker.xaml
+++ b/src/Avalonia.Themes.Fluent/Controls/CalendarDatePicker.xaml
@ -128,7 +128,7 @@
                <Calendar Name="PART_Calendar"
                          FirstDayOfWeek="{TemplateBinding FirstDayOfWeek}"
                          IsTodayHighlighted="{TemplateBinding IsTodayHighlighted}"
-                          SelectedDate="{TemplateBinding SelectedDate, Mode=TwoWay}"
+                          SelectedDate="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=SelectedDate, Mode=TwoWay}"
                          DisplayDate="{TemplateBinding DisplayDate}"
                          DisplayDateStart="{TemplateBinding DisplayDateStart}"
                          DisplayDateEnd="{TemplateBinding DisplayDateEnd}" />
--- a/src/Avalonia.Themes.Simple/Controls/CalendarDatePicker.xaml
+++ b/src/Avalonia.Themes.Simple/Controls/CalendarDatePicker.xaml
@ -125,7 +125,7 @@
                      DisplayDateStart="{TemplateBinding DisplayDateStart}"
                      FirstDayOfWeek="{TemplateBinding FirstDayOfWeek}"
                      IsTodayHighlighted="{TemplateBinding IsTodayHighlighted}"
-                      SelectedDate="{TemplateBinding SelectedDate,
+                      SelectedDate="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=SelectedDate,
                                                     Mode=TwoWay}" />
          </Popup>
        </Grid>