internal static string GetStringValue(IValueProvider valueProvider, string propertyName) { ValueProviderResult value = valueProvider.GetValue(propertyName); if (value == null || string.IsNullOrWhiteSpace(value.get_AttemptedValue())) { return(null); } return(value.get_AttemptedValue()); }
internal static bool?GetBooleanValue(IValueProvider valueProvider, string propertyName) { bool result; bool?nullable; ValueProviderResult value = valueProvider.GetValue(propertyName); if (value == null || string.IsNullOrWhiteSpace(value.get_AttemptedValue())) { nullable = null; return(nullable); } if (bool.TryParse(value.get_AttemptedValue(), out result)) { return(new bool?(result)); } nullable = null; return(nullable); }
protected bool?GetValue(ActionExecutingContext filterContext, string valueName) { bool value; bool?nullable; ValueProviderResult result = filterContext.get_Controller().get_ValueProvider().GetValue(valueName); if (result == null) { nullable = null; return(nullable); } if (bool.TryParse(result.get_AttemptedValue(), out value)) { return(new bool?(value)); } nullable = null; return(nullable); }
public object BindModel(ControllerContext controllerContext, ModelBindingContext bindingContext) { ValueProviderResult valueResult = bindingContext.get_ValueProvider().GetValue(bindingContext.get_ModelName()); ModelState modelState1 = new ModelState(); modelState1.set_Value(valueResult); ModelState modelState = modelState1; object actualValue = null; try { actualValue = Convert.ToDouble(valueResult.get_AttemptedValue(), CultureInfo.InvariantCulture); } catch (FormatException formatException) { modelState.get_Errors().Add(formatException); } bindingContext.get_ModelState().Add(bindingContext.get_ModelName(), modelState); return(actualValue); }