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ExpressionsCollectionConverter Class

 

Provides a type converter for expression binding collections.

Namespace:   System.Web.UI.Design
Assembly:  System.Design (in System.Design.dll)

System.Object
  System.ComponentModel.TypeConverter
    System.Web.UI.Design.ExpressionsCollectionConverter

[<SecurityPermissionAttribute(SecurityAction.Demand, Flags = SecurityPermissionFlag.UnmanagedCode)>]
type ExpressionsCollectionConverter = 
    class
        inherit TypeConverter
    end

NameDescription
System_CAPS_pubmethodExpressionsCollectionConverter()

Initializes a new instance of the ExpressionsCollectionConverter class.

NameDescription
System_CAPS_pubmethodCanConvertFrom(ITypeDescriptorContext, Type)

Returns whether this converter can convert an object of the given type to the type of this converter, using the specified context.(Inherited from TypeConverter.)

System_CAPS_pubmethodCanConvertFrom(Type)

Returns whether this converter can convert an object of the given type to the type of this converter.(Inherited from TypeConverter.)

System_CAPS_pubmethodCanConvertTo(ITypeDescriptorContext, Type)

Returns whether this converter can convert the object to the specified type, using the specified context.(Inherited from TypeConverter.)

System_CAPS_pubmethodCanConvertTo(Type)

Returns whether this converter can convert the object to the specified type.(Inherited from TypeConverter.)

System_CAPS_pubmethodConvertFrom(ITypeDescriptorContext, CultureInfo, Object)

Converts the given object to the type of this converter, using the specified context and culture information.(Inherited from TypeConverter.)

System_CAPS_pubmethodConvertFrom(Object)

Converts the given value to the type of this converter.(Inherited from TypeConverter.)

System_CAPS_pubmethodConvertFromInvariantString(ITypeDescriptorContext, String)

Converts the given string to the type of this converter, using the invariant culture and the specified context.(Inherited from TypeConverter.)

System_CAPS_pubmethodConvertFromInvariantString(String)

Converts the given string to the type of this converter, using the invariant culture.(Inherited from TypeConverter.)

System_CAPS_pubmethodConvertFromString(ITypeDescriptorContext, CultureInfo, String)

Converts the given text to an object, using the specified context and culture information.(Inherited from TypeConverter.)

System_CAPS_pubmethodConvertFromString(ITypeDescriptorContext, String)

Converts the given text to an object, using the specified context.(Inherited from TypeConverter.)

System_CAPS_pubmethodConvertFromString(String)

Converts the specified text to an object.(Inherited from TypeConverter.)

System_CAPS_pubmethodConvertTo(ITypeDescriptorContext, CultureInfo, Object, Type)

Converts an expression binding collection to the specified type.(Overrides TypeConverter.ConvertTo(ITypeDescriptorContext, CultureInfo, Object, Type).)

System_CAPS_pubmethodConvertTo(Object, Type)

Converts the given value object to the specified type, using the arguments.(Inherited from TypeConverter.)

System_CAPS_pubmethodConvertToInvariantString(ITypeDescriptorContext, Object)

Converts the specified value to a culture-invariant string representation, using the specified context.(Inherited from TypeConverter.)

System_CAPS_pubmethodConvertToInvariantString(Object)

Converts the specified value to a culture-invariant string representation.(Inherited from TypeConverter.)

System_CAPS_pubmethodConvertToString(ITypeDescriptorContext, CultureInfo, Object)

Converts the given value to a string representation, using the specified context and culture information.(Inherited from TypeConverter.)

System_CAPS_pubmethodConvertToString(ITypeDescriptorContext, Object)

Converts the given value to a string representation, using the given context.(Inherited from TypeConverter.)

System_CAPS_pubmethodConvertToString(Object)

Converts the specified value to a string representation.(Inherited from TypeConverter.)

System_CAPS_pubmethodCreateInstance(IDictionary)

Re-creates an Object given a set of property values for the object.(Inherited from TypeConverter.)

System_CAPS_pubmethodCreateInstance(ITypeDescriptorContext, IDictionary)

Creates an instance of the type that this TypeConverter is associated with, using the specified context, given a set of property values for the object.(Inherited from TypeConverter.)

System_CAPS_pubmethodEquals(Object)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_protmethodFinalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_protmethodGetConvertFromException(Object)

Returns an exception to throw when a conversion cannot be performed.(Inherited from TypeConverter.)

System_CAPS_protmethodGetConvertToException(Object, Type)

Returns an exception to throw when a conversion cannot be performed.(Inherited from TypeConverter.)

System_CAPS_pubmethodGetCreateInstanceSupported()

Returns whether changing a value on this object requires a call to the CreateInstance method to create a new value.(Inherited from TypeConverter.)

System_CAPS_pubmethodGetCreateInstanceSupported(ITypeDescriptorContext)

Returns whether changing a value on this object requires a call to CreateInstance to create a new value, using the specified context.(Inherited from TypeConverter.)

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetProperties(ITypeDescriptorContext, Object)

Returns a collection of properties for the type of array specified by the value parameter, using the specified context.(Inherited from TypeConverter.)

System_CAPS_pubmethodGetProperties(ITypeDescriptorContext, Object, Attribute[])

Returns a collection of properties for the type of array specified by the value parameter, using the specified context and attributes.(Inherited from TypeConverter.)

System_CAPS_pubmethodGetProperties(Object)

Returns a collection of properties for the type of array specified by the value parameter.(Inherited from TypeConverter.)

System_CAPS_pubmethodGetPropertiesSupported()

Returns whether this object supports properties.(Inherited from TypeConverter.)

System_CAPS_pubmethodGetPropertiesSupported(ITypeDescriptorContext)

Returns whether this object supports properties, using the specified context.(Inherited from TypeConverter.)

System_CAPS_pubmethodGetStandardValues()

Returns a collection of standard values from the default context for the data type this type converter is designed for.(Inherited from TypeConverter.)

System_CAPS_pubmethodGetStandardValues(ITypeDescriptorContext)

Returns a collection of standard values for the data type this type converter is designed for when provided with a format context.(Inherited from TypeConverter.)

System_CAPS_pubmethodGetStandardValuesExclusive()

Returns whether the collection of standard values returned from GetStandardValues is an exclusive list.(Inherited from TypeConverter.)

System_CAPS_pubmethodGetStandardValuesExclusive(ITypeDescriptorContext)

Returns whether the collection of standard values returned from GetStandardValues is an exclusive list of possible values, using the specified context.(Inherited from TypeConverter.)

System_CAPS_pubmethodGetStandardValuesSupported()

Returns whether this object supports a standard set of values that can be picked from a list.(Inherited from TypeConverter.)

System_CAPS_pubmethodGetStandardValuesSupported(ITypeDescriptorContext)

Returns whether this object supports a standard set of values that can be picked from a list, using the specified context.(Inherited from TypeConverter.)

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_pubmethodIsValid(ITypeDescriptorContext, Object)

Returns whether the given value object is valid for this type and for the specified context.(Inherited from TypeConverter.)

System_CAPS_pubmethodIsValid(Object)

Returns whether the given value object is valid for this type.(Inherited from TypeConverter.)

System_CAPS_protmethodMemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_protmethodSortProperties(PropertyDescriptorCollection, String[])

Sorts a collection of properties.(Inherited from TypeConverter.)

System_CAPS_pubmethodToString()

Returns a string that represents the current object.(Inherited from Object.)

The ExpressionsCollectionConverter class converts an ExpressionBindingCollection to a string for the property-editing grid at design time, which always appears as an empty string ("").

A designer host, such as Visual Studio 2005, uses the ExpressionBuilder and ExpressionEditor class implementations with the ExpressionsCollectionEditor and ExpressionsCollectionConverter classes to set the expression bindings for control properties at design time, and the ControlPersister to persist the expressions for run time. Expression strings reference a localizable resource, an application setting, a connection string, or a custom expression type. The expression string is bound to the control property at design time, and then used at run time to determine the value for the property.

System_CAPS_noteNote

You should never access a type converter directly. This implementation of TypeConverter is intended only for use by an ExpressionBindingCollection object at design time.

.NET Framework
Available since 2.0

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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