void OnWrapOptionsAppBarButtonClick(object sender, RoutedEventArgs args)
{
// Create dialog
WrapOptionsDialog wrapOptionsDialog = new WrapOptionsDialog
{
TextWrapping = txtbox.TextWrapping
};
// Bind dialog to TextBox
Binding binding = new Binding
{
Source = wrapOptionsDialog,
Path = new PropertyPath("TextWrapping"),
Mode = BindingMode.TwoWay
};
txtbox.SetBinding(TextBox.TextWrappingProperty, binding);
// Create popup
Popup popup = new Popup
{
Child = wrapOptionsDialog,
IsLightDismissEnabled = true
};
// Adjust location based on content size
wrapOptionsDialog.SizeChanged += (dialogSender, dialogArgs) =>
{
popup.VerticalOffset = this.ActualHeight - wrapOptionsDialog.ActualHeight
- this.BottomAppBar.ActualHeight - 48;
popup.HorizontalOffset = 48;
};
// Open the popup
popup.IsOpen = true;
}
void OnWrapOptionsAppBarButtonClick(object sender, RoutedEventArgs args)
{
// Create dialog
WrapOptionsDialog wrapOptionsDialog = new WrapOptionsDialog
{
TextWrapping = txtbox.TextWrapping
};
// Bind dialog to TextBox
Binding binding = new Binding
{
Source = wrapOptionsDialog,
Path = new PropertyPath("TextWrapping"),
Mode = BindingMode.TwoWay
};
txtbox.SetBinding(TextBox.TextWrappingProperty, binding);
// Create popup
Popup popup = new Popup
{
Child = wrapOptionsDialog,
IsLightDismissEnabled = true
};
// Adjust location based on content size
wrapOptionsDialog.SizeChanged += (dialogSender, dialogArgs) =>
{
popup.VerticalOffset = this.ActualHeight - wrapOptionsDialog.ActualHeight
- this.BottomAppBar.ActualHeight - 48;
popup.HorizontalOffset = 48;
};
// Open the popup
popup.IsOpen = true;
}