Thread ID: |
Created: |
Updated: |
Platform: |
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148549 | Oct 24,2019 12:01 PM UTC | Oct 29,2019 09:34 AM UTC | Xamarin.Forms | 8 |
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Tags: SfPicker |
<ContentPage.BindingContext>
<local:PickerCascading />
</ContentPage.BindingContext>
…
<Label Text="{Binding LabelText}" /> |
private void picker_SelectionChanged(object sender, Syncfusion.SfPicker.XForms.SelectionChangedEventArgs e)
{
var selectedItem = (picker.SelectedItem as ObservableCollection<object>);
var pickerViewModel = picker.BindingContext as PickerCascading;
string labelText = null;
for (int i = 0; i < selectedItem.Count; i++)
{
labelText += selectedItem[i] + " ";
}
pickerViewModel.LabelText = labelText;
} |
<syncfusion:SfPicker
ColumnHeaderText="{Binding Header}"
HeaderText="Select your Area"
HeightRequest="350"
ItemsSource="{Binding Area}"
PickerHeight="250"
PickerMode="Dialog"
PickerWidth="280"
SelectedItem="{Binding SelectedArea}"
WidthRequest="300" >
<syncfusion:SfPicker.Behaviors>
<local:EventToCommandBehavior Command="{Binding OkButtonCommand}" EventName="OkButtonClicked"/>
<local:EventToCommandBehavior Command="{Binding CancelButtonCommand}" EventName="CancelButtonClicked"/>
</syncfusion:SfPicker.Behaviors>
</syncfusion:SfPicker> |
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