Telerik.Web.UI.RadListViewIsNullFilterExpression
Class representing the "IsNull" filter expression extending the Telerik.Web.UI.RadListViewSingleStringExpression .
Inheritance Hierarchy
- System.Object
- Telerik.Web.UI.RadListViewFilterExpression : IEquatable`1, IHideObjectMembers, IStateManager
- Telerik.Web.UI.RadListViewIsNullFilterExpression
Properties
ExpressionType String
Gets the type of the current filter expression object
FieldName String
Gets or sets the name of the field on which the filter expression should be applied
FieldType Type
Gets the type of the field
FieldType Type
Gets the type of the field
FilterFunction RadListViewFilterFunction
Gets the type of filter function
FilterFunction RadListViewFilterFunction
Gets the type of filter function
IllegalStrings String[]
Gets or sets the illegal strings array. These values indicate which strings could not be entered as a part of the filtering value. Excluding values from the array will allow these values to be entered in the filtering value. However, it is not recommended because possible security vulnerabilities could arise.
Methods
ToDynamicLinq
Returns a string representation of the filter expression in format suitable for LinqDataSource usage.
Remarks
Not intended for external usage
Returns
System.String LinqDataSource string representation
ToDynamicLinq
Returns a string representation of the filter expression in format suitable for LinqDataSource usage.
Remarks
Not intended for external usage
Returns
System.String LinqDataSource string representation
ToEntitySQL
Returns a string representation of the filter expression in format suitable for EntityDataSource usage.
Remarks
Not intended for external usage
Returns
System.String EntityDataSource string representation
ToEntitySQL
Returns a string representation of the filter expression in format suitable for EntityDataSource usage.
Remarks
Not intended for external usage
Returns
System.String EntityDataSource string representation
ToOql
Returns a string representation of the filter expression in format suitable for OpenAccessDataSource control usage.
Remarks
Not intended for external usage
Returns
System.String OpenAccessDataSource string representation
ToOql
Returns a string representation of the filter expression in format suitable for OpenAccessDataSource control usage.
Remarks
Not intended for external usage
Returns
System.String OpenAccessDataSource string representation
ToPredicate
Returns a representation of the current filter expression as a delegate
Remarks
Not intended for external usage
Returns
System.Predicate1` delegate's instance
ToPredicate
Returns a representation of the current filter expression as a delegate
Remarks
Not intended for external usage
Returns
System.Predicate1`