public void Validate(DataValidationContext context)
{
foreach (var descriptor in context.DataMetaDatas)
{
Validate(descriptor, context.AspectContext);
}
}
private static void UpdateTooltip(DependencyObject dependencyObject, DependencyPropertyChangedEventArgs e)
{
CustomValidationIndicatorControl validationErrorIndicator = dependencyObject as CustomValidationIndicatorControl;
DataValidationContext dataValidationContext = validationErrorIndicator.DataContext as DataValidationContext;
if (dataValidationContext != null && validationErrorIndicator.IsActived)
{
if (!string.IsNullOrEmpty(dataValidationContext.EditingErrorException))
{
validationErrorIndicator.Message = dataValidationContext.EditingErrorException;
validationErrorIndicator.Title = string.Empty;
}
else
{
validationErrorIndicator.Message = (validationErrorIndicator.IsEditError) ? (dataValidationContext.ShowError ? dataValidationContext.ErrorMessage : string.Empty)
: (dataValidationContext.ShowInput ? dataValidationContext.InputMessage : string.Empty);
validationErrorIndicator.Title = (validationErrorIndicator.IsEditError) ? (dataValidationContext.ShowError ? dataValidationContext.ErrorTitle : string.Empty)
: (dataValidationContext.ShowInput ? dataValidationContext.InputTitle : string.Empty);
}
}
}
