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StringOperatorsBuilder

Class

Defines the fluent interface for configuring the Filter menu StringOperators DropDownList options.

Definition

Namespace:Kendo.Mvc.UI.Fluent

Assembly:Kendo.Mvc.dll

Syntax:

public class StringOperatorsBuilder

Inheritance: objectStringOperatorsBuilder

Inherited Members object.GetType()object.MemberwiseClone()object.ToString()object.Equals(object)object.Equals(object, object)object.ReferenceEquals(object, object)object.GetHashCode()...

Constructors

StringOperatorsBuilder(StringOperators)

public StringOperatorsBuilder(StringOperators operators)

Parameters:operatorsStringOperators

Methods

Clear()

Clears the options.

public StringOperatorsBuilder Clear()

Returns:

StringOperatorsBuilder

Supported only in conjunction with custom messages.

Example:

@(Html.Kendo().Grid&lt;OrderViewModel&gt;()
.Name("grid")
.Columns(columns =&gt;
{
columns.Bound(p =&gt; p.OrderID).Filterable(false);
columns.Bound(p =&gt; p.Freight);
})
.Filterable(filterable =&gt; filterable
.Extra(false)
.Operators(operators =&gt; operators
.ForString(str =&gt; str
.Clear()
.IsEqualTo("Equal to")
.IsNotEqualTo("Not equal to")
))
)
.DataSource(dataSource =&gt; dataSource
.Ajax()
.PageSize(20)
.Read(read =&gt; read.Action("Orders_Read", "Grid"))
)
)

Contains(string)

Sets the text for Contains operator filter menu item.

public StringOperatorsBuilder Contains(string message)

Parameters:messagestring

The text of the "contains" filter operator.

Returns:

StringOperatorsBuilder

Example:

@(Html.Kendo().Grid&lt;OrderViewModel&gt;()
.Name("grid")
.Columns(columns =&gt;
{
columns.Bound(p =&gt; p.OrderID).Filterable(false);
columns.Bound(p =&gt; p.Freight);
})
.Filterable(filterable =&gt; filterable
.Extra(false)
.Operators(operators =&gt; operators
.ForString(str =&gt; str
.Contains("Contains")
))
)
.DataSource(dataSource =&gt; dataSource
.Ajax()
.PageSize(20)
.Read(read =&gt; read.Action("Orders_Read", "Grid"))
)
)

DoesNotContain(string)

Sets the text for DoesNotContain operator filter menu item.

public StringOperatorsBuilder DoesNotContain(string message)

Parameters:messagestring

The text of the "does not contain" filter operator.

Returns:

StringOperatorsBuilder

Example:

@(Html.Kendo().Grid&lt;OrderViewModel&gt;()
.Name("grid")
.Columns(columns =&gt;
{
columns.Bound(p =&gt; p.OrderID).Filterable(false);
columns.Bound(p =&gt; p.Freight);
})
.Filterable(filterable =&gt; filterable
.Extra(false)
.Operators(operators =&gt; operators
.ForString(str =&gt; str
.DoesNotContain("Does not contain")
))
)
.DataSource(dataSource =&gt; dataSource
.Ajax()
.PageSize(20)
.Read(read =&gt; read.Action("Orders_Read", "Grid"))
)
)

EndsWith(string)

Sets the text for EndsWith operator filter menu item.

public StringOperatorsBuilder EndsWith(string message)

Parameters:messagestring

The text of the "ends with" filter operator.

Returns:

StringOperatorsBuilder

Example:

@(Html.Kendo().Grid&lt;OrderViewModel&gt;()
.Name("grid")
.Columns(columns =&gt;
{
columns.Bound(p =&gt; p.OrderID).Filterable(false);
columns.Bound(p =&gt; p.Freight);
})
.Filterable(filterable =&gt; filterable
.Extra(false)
.Operators(operators =&gt; operators
.ForString(str =&gt; str
.EndsWith("Ends with")
))
)
.DataSource(dataSource =&gt; dataSource
.Ajax()
.PageSize(20)
.Read(read =&gt; read.Action("Orders_Read", "Grid"))
)
)

IsEmpty(string)

Sets the text for IsEmpty operator filter menu item.

public StringOperatorsBuilder IsEmpty(string message)

Parameters:messagestring

The text of the "isempty" filter operator.

Returns:

StringOperatorsBuilder

Example:

@(Html.Kendo().Grid&lt;OrderViewModel&gt;()
.Name("grid")
.Columns(columns =&gt;
{
columns.Bound(p =&gt; p.OrderID).Filterable(false);
columns.Bound(p =&gt; p.Freight);
})
.Filterable(filterable =&gt; filterable
.Extra(false)
.Operators(operators =&gt; operators
.ForString(str =&gt; str
.IsEmpty("Is empty")
))
)
.DataSource(dataSource =&gt; dataSource
.Ajax()
.PageSize(20)
.Read(read =&gt; read.Action("Orders_Read", "Grid"))
)
)

IsEqualTo(string)

Sets the text for IsEqualTo operator filter menu item.

public StringOperatorsBuilder IsEqualTo(string message)

Parameters:messagestring

The text of the "equal" filter operator.

Returns:

StringOperatorsBuilder

Example:

@(Html.Kendo().Grid&lt;OrderViewModel&gt;()
.Name("grid")
.Columns(columns =&gt;
{
columns.Bound(p =&gt; p.OrderID).Filterable(false);
columns.Bound(p =&gt; p.Freight);
})
.Filterable(filterable =&gt; filterable
.Extra(false)
.Operators(operators =&gt; operators
.ForString(str =&gt; str
.IsEqualTo("Equal to")
))
)
.DataSource(dataSource =&gt; dataSource
.Ajax()
.PageSize(20)
.Read(read =&gt; read.Action("Orders_Read", "Grid"))
)
)

IsNotEmpty(string)

Sets the text for IsNotEmpty operator filter menu item.

public StringOperatorsBuilder IsNotEmpty(string message)

Parameters:messagestring

The text of the "isnotempty" filter operator.

Returns:

StringOperatorsBuilder

Example:

@(Html.Kendo().Grid&lt;OrderViewModel&gt;()
.Name("grid")
.Columns(columns =&gt;
{
columns.Bound(p =&gt; p.OrderID).Filterable(false);
columns.Bound(p =&gt; p.Freight);
})
.Filterable(filterable =&gt; filterable
.Extra(false)
.Operators(operators =&gt; operators
.ForString(str =&gt; str
.IsNotEmpty("Is not empty")
))
)
.DataSource(dataSource =&gt; dataSource
.Ajax()
.PageSize(20)
.Read(read =&gt; read.Action("Orders_Read", "Grid"))
)
)

IsNotEqualTo(string)

Sets the text for IsNotEqualTo operator filter menu item.

public StringOperatorsBuilder IsNotEqualTo(string message)

Parameters:messagestring

The text of the "not equal" filter operator.

Returns:

StringOperatorsBuilder

Example:

@(Html.Kendo().Grid&lt;OrderViewModel&gt;()
.Name("grid")
.Columns(columns =&gt;
{
columns.Bound(p =&gt; p.OrderID).Filterable(false);
columns.Bound(p =&gt; p.Freight);
})
.Filterable(filterable =&gt; filterable
.Extra(false)
.Operators(operators =&gt; operators
.ForString(str =&gt; str
.IsNotEqualTo("Not equal to")
))
)
.DataSource(dataSource =&gt; dataSource
.Ajax()
.PageSize(20)
.Read(read =&gt; read.Action("Orders_Read", "Grid"))
)
)

IsNotNull(string)

Sets the text for IsNotNull operator filter menu item.

public StringOperatorsBuilder IsNotNull(string message)

Parameters:messagestring

The text of the "isnotnull" filter operator.

Returns:

StringOperatorsBuilder

Example:

@(Html.Kendo().Grid&lt;OrderViewModel&gt;()
.Name("grid")
.Columns(columns =&gt;
{
columns.Bound(p =&gt; p.OrderID).Filterable(false);
columns.Bound(p =&gt; p.Freight);
})
.Filterable(filterable =&gt; filterable
.Extra(false)
.Operators(operators =&gt; operators
.ForString(str =&gt; str
.IsNotNull("Is not null")
))
)
.DataSource(dataSource =&gt; dataSource
.Ajax()
.PageSize(20)
.Read(read =&gt; read.Action("Orders_Read", "Grid"))
)
)

IsNotNullOrEmpty(string)

Sets the text for IsNotNullOrEmpty operator filter menu item.

public StringOperatorsBuilder IsNotNullOrEmpty(string message)

Parameters:messagestring

The text of the "isnotnulloremtpy" filter operator.

Returns:

StringOperatorsBuilder

Example:

@(Html.Kendo().Grid&lt;OrderViewModel&gt;()
.Name("grid")
.Columns(columns =&gt;
{
columns.Bound(p =&gt; p.OrderID).Filterable(false);
columns.Bound(p =&gt; p.Freight);
})
.Filterable(filterable =&gt; filterable
.Extra(false)
.Operators(operators =&gt; operators
.ForString(str =&gt; str
.IsNotNullOrEmpty("Is not null or empty")
))
)
.DataSource(dataSource =&gt; dataSource
.Ajax()
.PageSize(20)
.Read(read =&gt; read.Action("Orders_Read", "Grid"))
)
)

IsNull(string)

Sets the text for IsNull operator filter menu item.

public StringOperatorsBuilder IsNull(string message)

Parameters:messagestring

The text of the "isnull" filter operator.

Returns:

StringOperatorsBuilder

Example:

@(Html.Kendo().Grid&lt;OrderViewModel&gt;()
.Name("grid")
.Columns(columns =&gt;
{
columns.Bound(p =&gt; p.OrderID).Filterable(false);
columns.Bound(p =&gt; p.Freight);
})
.Filterable(filterable =&gt; filterable
.Extra(false)
.Operators(operators =&gt; operators
.ForString(str =&gt; str
.IsNull("Is null")
))
)
.DataSource(dataSource =&gt; dataSource
.Ajax()
.PageSize(20)
.Read(read =&gt; read.Action("Orders_Read", "Grid"))
)
)

IsNullOrEmpty(string)

Sets the text for IsNullOrEmpty operator filter menu item.

public StringOperatorsBuilder IsNullOrEmpty(string message)

Parameters:messagestring

The text of the "isnullorempty" filter operator.

Returns:

StringOperatorsBuilder

Example:

@(Html.Kendo().Grid&lt;OrderViewModel&gt;()
.Name("grid")
.Columns(columns =&gt;
{
columns.Bound(p =&gt; p.OrderID).Filterable(false);
columns.Bound(p =&gt; p.Freight);
})
.Filterable(filterable =&gt; filterable
.Extra(false)
.Operators(operators =&gt; operators
.ForString(str =&gt; str
.IsNullOrEmpty("Is null or empty")
))
)
.DataSource(dataSource =&gt; dataSource
.Ajax()
.PageSize(20)
.Read(read =&gt; read.Action("Orders_Read", "Grid"))
)
)

StartsWith(string)

Sets the text for StartsWith operator filter menu item.

public StringOperatorsBuilder StartsWith(string message)

Parameters:messagestring

The text of the "starts with" filter operator.

Returns:

StringOperatorsBuilder

Example:

@(Html.Kendo().Grid&lt;OrderViewModel&gt;()
.Name("grid")
.Columns(columns =&gt;
{
columns.Bound(p =&gt; p.OrderID).Filterable(false);
columns.Bound(p =&gt; p.Freight);
})
.Filterable(filterable =&gt; filterable
.Extra(false)
.Operators(operators =&gt; operators
.ForString(str =&gt; str
.StartsWith("Starts with")
))
)
.DataSource(dataSource =&gt; dataSource
.Ajax()
.PageSize(20)
.Read(read =&gt; read.Action("Orders_Read", "Grid"))
)
)