private void CreateScenarioDataField_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
// remove binding
BindingOperations.ClearAllBindings(DataTextBox);
if (DataContext != null && DataContext is CellData)
{
var myCellData = DataContext as CellData;
//set text binding
var textBinding = new Binding()
{
Source = myCellData,
Path = new PropertyPath("Content"),
Mode = BindingMode.OneWayToSource,
UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged
};
textBinding.ValidationRules.Add(new NumberValidationRule());
DataTextBox.SetBinding(TextBox.TextProperty, textBinding);
//set icon
if (DataContext is InputCellData)
{
DataIcon.Source = Resources["InputCellIcon"] as ImageSource;
}
else if (DataContext is IntermediateCellData)
{
DataIcon.Source = Resources["IntermediateCellIcon"] as ImageSource;
}
else if (DataContext is ResultCellData)
{
DataIcon.Source = Resources["OutputCellIcon"] as ImageSource;
}
else
{
DataIcon.Source = Resources["InputCellIcon"] as ImageSource;
}
}
}
private void ScenarioDataField_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
// remove binding
BindingOperations.ClearAllBindings(DataTextBox);
if (DataContext != null && DataContext is ScenarioData)
{
var scenarioData = DataContext as ScenarioData;
//set text binding
var textBinding = new Binding
{
Source = scenarioData,
Path = new PropertyPath("Value"),
Mode = BindingMode.TwoWay,
UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged
};
DataTextBox.SetBinding(TextBox.TextProperty, textBinding);
//set icon
if (DataContext is InputData)
{
DataIcon.Source = Resources["InputCellIcon"] as ImageSource;
}
else if (DataContext is InvariantData)
{
DataIcon.Source = Resources["IntermediateCellIcon"] as ImageSource;
}
else if (DataContext is ConditionData)
{
DataIcon.Source = Resources["OutputCellIcon"] as ImageSource;
}
}
}