//Just to simulate database in a constructor.
public EspLabTestViewModel()
{
MyDisplayListBox.Add(new KeyValuePairModel {
Key = "Hello", Value = "World"
});
MyDisplayListBox.Add(new KeyValuePairModel {
Key = "FirstName", Value = "Sujit"
});
MyDisplayListBox.Add(new KeyValuePairModel {
Key = "Language", Value = "CSharp"
});
MyDisplayListBox.Add(new KeyValuePairModel {
Key = "MVVM", Value = "Caliburn"
});
}
public void AddToList(string inputTextBox)
{
ValidateInput(inputTextBox);
if (Key != null || Value != null)
{
KeyValuePairModel newKeyValuePair = new KeyValuePairModel
{
Key = Key,
Value = Value
};
MyDisplayListBox.Add(newKeyValuePair);
NotifyOfPropertyChange(() => MyDisplayListBox);
}
}