| public static GetValidationProperty ( object o ) : PropertyDescriptor | ||
| o | object | |
| return | PropertyDescriptor | |
protected string GetControlValidationValue(string name)
{
Control control = NamingContainer.FindControl(name);
if (control == null)
{
return(null);
}
PropertyDescriptor prop = BaseValidator.GetValidationProperty(control);
if (prop == null)
{
return(null);
}
object o = prop.GetValue(control);
if (o == null)
{
return(String.Empty);
}
if (o is ListItem)
{
return(((ListItem)o).Value);
}
return(o.ToString());
}
protected void CheckControlValidationProperty(string name, string propertyName)
{
Control control = NamingContainer.FindControl(name);
PropertyDescriptor prop = null;
if (control == null)
{
throw new HttpException(String.Format("Unable to find control id '{0}'.", name));
}
prop = BaseValidator.GetValidationProperty(control);
if (prop == null)
{
throw new HttpException(String.Format("Unable to find ValidationProperty attribute '{0}' on control '{1}'", propertyName, name));
}
}
bool FilterControl(Control control)
{
return(BaseValidator.GetValidationProperty(control) != null);
}