WPF Combo Box Data Binding Selected Item
20,961
Add a binding to ComboBox.SelectedItem
which is bound to a new string
property on your ViewModel
<ComboBox ITemsSource="{Binding Hours}" SelectedItem="{Binding SelectedItem}" />
class ViewModel
{
public string SelectedItem {get; set;}
}
Comments
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framps almost 4 years
I am trying to databind a
ComboBox
to a list ofstrings
. So far I have got the following:In my View I have:
<ComboBox Height="23" HorizontalAlignment="Left" Margin="133,180,0,0" Name="comboBox1" ItemsSource="{Binding Hours}" VerticalAlignment="Top" Width="38" />
And in my ViewModel I have:
private List<string> tripTimeHours = new List<string>(); private List<string> tripTimeMinutes = new List<string>(); public CreateTripViewModel() { TripName = new DataWrapper<string>(this, tripNameChangeArgs); TripName.IsEditable = true; setObjects(); CreateTripFiredCommand = new SimpleCommand<object, EventToCommandArgs>(ExecuteCreateTripCommand); } private void setObjects() { for (int i = 0; i < 24; i++) { tripTimeHours.Add(i.ToString()); } for (int i = 0; i < 60; i++) { tripTimeMinutes.Add(i.ToString()); } } public List<string> Hours { get { return tripTimeHours; } } public List<string> Minutes { get { return tripTimeMinutes; } }
What I want to be able to do is return the selected item from these combo boxes. I think I'm almost there, but just need to complete the final step.
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framps almost 12 yearsThat's awesome! Cheers buddy!