Kentico 9.0 API Reference
Namespaces
CMS.UIControls
UniSelector Class
UniSelector Properties
AddGlobalObjectNamePrefix Property
AddGlobalObjectSuffix Property
AdditionalColumns Property
AdditionalSearchColumns Property
AdditionalUrlParameters Property
AllowAll Property
AllowDefault Property
AllowEditTextBox Property
AllowEmpty Property
AllowLocalizedFilteringInSelectionDialog Property
AllRecordValue Property
ApplyValueRestrictions Property
ButtonAddItems Property
ButtonClear Property
ButtonDropDownEdit Property
ButtonDropDownNew Property
ButtonEdit Property
ButtonEditEnabled Property
ButtonNewEnabled Property
ButtonRemoveEnabled Property
ButtonRemoveSelected Property
ButtonSelect Property
CacheMinutes Property
CallbackMethod Property
DefaultDisplayNameFormat Property
DefaultItemsPerPage Property
DefaultMaxDisplayedItems Property
DefaultMaxDisplayedTotalItems Property
DialogButton Property
DialogGridName Property
DialogWindowHeight Property
DialogWindowName Property
DialogWindowWidth Property
DisabledAddButtonExplanationText Property
DisabledItems Property
DisplayNameFormat Property
DropDownItems Property
DropDownSingleSelect Property
DynamicColumnName Property
EditDialogWindowHeight Property
EditDialogWindowWidth Property
EditItemElementName Property
EditItemPageUrl Property
EditWindowName Property
ElementResourceName Property
EmptyReplacement Property
Enabled Property
EnabledColumnName Property
EncodeOutput Property
FilterControl Property
FilteredZeroRowsText Property
GlobalObjectSuffix Property
GridName Property
HasData Property
HasValue Property
CheckChanges Property
Identifier Property
IsSiteManager Property
ItemsPerPage Property
ListingObject Property
ListingObjectType Property
ListingWhereCondition Property
LocalizeItems Property
MaxDisplayedItems Property
MaxDisplayedTotalItems Property
NewItemElementName Property
NewItemPageUrl Property
NoDataTransformation Property
NoneRecordValue Property
Object Property
ObjectSiteName Property
ObjectTransformation Property
ObjectType Property
OnAfterClientChanged Property
OnBeforeClientChanged Property
OnlySpecialFields Property
OrderBy Property
PriorityCSSClass Property
PriorityWhereCondition Property
RemoveConfirmation Property
RemoveMultipleCommas Property
ResourcePrefix Property
ReturnColumnName Property
ReturnColumnType Property
ScriptSafeValueSeparator Property
SelectionConfirmation Property
SelectionMode Property
SelectItemPageUrl Property
SortExpression Property
SpecialFields Property
TextBoxSelect Property
Transformation Property
UniGrid Property
UseDefaultNameFilter Property
UseTypeCondition Property
UseUniSelectorAutocomplete Property
ValuesSeparator Property
WhereCondition Property
ZeroRowsText Property
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UniSelectorAllowEmpty Property
Specifies, whether the selector allows empty selection. If the dialog allows empty selection, it displays the (none) field in the DDL variant and Clear button in the Textbox variant (default true). For multiple selection it returns empty string, otherwise it returns 0.

Namespace: CMS.UIControls
Assembly: CMS.UIControls (in CMS.UIControls.dll) Version: 9.0.0
Syntax
C#
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public virtual bool AllowEmpty { get; set; }

Property Value

Type: Boolean
See Also