/// <summary>
/// Gets a list of selected Dynamics365Field objects.
/// </summary>
/// <param name="context">The context.</param>
/// <param name="provider">The provider.</param>
/// <param name="value">The value.</param>
/// <returns>The selected objects.</returns>
public override object EditValue(ITypeDescriptorContext context, IServiceProvider provider, object value)
{
IDynamics365EntityFieldsProvider fieldsProvider = (IDynamics365EntityFieldsProvider)context.Instance;
List <Dynamics365Field> fields = fieldsProvider.GetDynamics365EntityFields();
BindingList <Dynamics365Field> currentValue = (BindingList <Dynamics365Field>)value;
checkedListBox.Items.Clear();
checkedListBox.Items.Add("Select All", false);
checkedListBox.ItemCheck += CheckedListBox_ItemCheck;
fields.ForEach(field => checkedListBox.Items.Add(field, currentValue.Contains(field)));
IWindowsFormsEditorService service = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
service.DropDownControl(checkedListBox);
BindingList <Dynamics365Field> checkedFields = new BindingList <Dynamics365Field>();
for (int itemIndex = 0; itemIndex < checkedListBox.CheckedIndices.Count; itemIndex++)
{
if (checkedListBox.CheckedIndices[itemIndex] != 0)
{
Dynamics365Field field = (Dynamics365Field)checkedListBox.CheckedItems[itemIndex];
checkedFields.Add(field);
}
}
return(checkedFields);
}
public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value)
{
// convert from delimited string to field list
if (!string.IsNullOrEmpty((string)value))
{
string valueString = (string)value;
string[] fieldStrings = valueString.Split(new string[] { FIELD_DELIMITER }, StringSplitOptions.None);
IDynamics365EntityFieldsProvider provider = (IDynamics365EntityFieldsProvider)context.Instance;
List <Dynamics365Field> entityFields = provider.GetDynamics365EntityFields();
BindingList <Dynamics365Field> fields = new BindingList <Dynamics365Field>();
foreach (string fieldString in fieldStrings)
{
string id = Regex.Match(valueString, CoreUtility.FieldMatchPattern).Groups[1].Value;
Dynamics365Field field = entityFields.FirstOrDefault(f => f.LogicalName == id);
fields.Add(field);
}
return(fields);
}
return(base.ConvertFrom(context, culture, value));
}
public override StandardValuesCollection GetStandardValues(ITypeDescriptorContext context)
{
IDynamics365EntityFieldsProvider provider = (IDynamics365EntityFieldsProvider)context.Instance;
return(new StandardValuesCollection(provider.GetDynamics365EntityFields()));
}