/// <summary>
/// Attempt to create a collection of the picked (key/label) items from the saved string value
/// NOTE: the CSV format, or relations only will not work, as the data isn't in the saved value (will return false)
/// </summary>
/// <param name="value">the saved value as a string</param>
/// <param name="editorDataItems"></param>
/// <returns>bool flag to indicate whether the items could be created from the savedValue supplied</returns>
internal static bool TryGetDataEditorItems(string value, out IEnumerable <EditorDataItem> editorDataItems)
{
editorDataItems = SaveFormat.GetKeyValuePairs(value)
.Where(x => x.Value != null)
.Select(x => new EditorDataItem()
{
Key = x.Key, Label = x.Value
});
return(editorDataItems.Count() > 0);
}
/// <summary>
/// Ignore the specified saved format, and try and restore collection directly from the supplied string value
/// </summary>
/// <param name="value">the value as a string</param>
/// <returns></returns>
internal static IEnumerable <string> GetKeys(string value)
{
return(SaveFormat.GetKeyValuePairs(value).Select(x => x.Key));
}
