public static GetValidationProperty ( object o ) : PropertyDescriptor | ||
o | object | |
Résultat | 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); }