LinkPropertyToField#

Qualified name: delphivcl.LinkPropertyToField

class LinkPropertyToField#

Bases: CustomLinkPropertyToField

Links the property of a component to a field. The TLinkPropertyToField class extends TCustomLinkPropertyToField with published properties.

Tip: The user input to this component is not monitored using an observer.

Methods

`BindMethodsToEvents`	Connects methods to component events if they are named using the following pattern: Prefix_ComponentName_EventName.
`GetParentComponent`	Returns the parent of a component.
`HasParent`	Indicates whether the component has a parent to handle its filing.

Attributes

`Active`	Embarcadero Technologies does not currently have any additional information.
`AutoActivate`	Embarcadero Technologies does not currently have any additional information.
`BindLink`	Embarcadero Technologies does not currently have any additional information.
`BindingsList`	Specifies a list that holds the binding expressions.
`Category`	Specifies a category for this component.
`ClassName`	Returns the TObject.ClassName
`ComObject`	Specifies the interface reference implemented by the component.
`Component`	Specifies the component that this wrapping binding component references.
`ComponentCount`	Returns the owned component count
`ComponentIndex`	Indicates the position of the component in its owner's Components property array.
`ComponentProperty`	Specifies the name of the property of the component that this wrapping binding component references.
`ComponentState`	Describes the current state of the component, indicating when a component needs to avoid certain actions.
`ComponentStyle`	Governs the behavior of the component.
`Components`	Returns an iterator over the owned components
`ControlComponent`	Specifies the component that will be bound to the source component, by means of LiveBindings.
`CustomFormat`	Embarcadero Technologies does not currently have any additional information.
`DataSource`	Specifies a TDataSource object to which this delegate component links.
`DesignInfo`	Contains information used by the Form designer.
`DisplayName`	Returns a string containing the name of this component.
`FieldName`	Specifies the field name that this wrapping binding component references.
`Index`	Returns the index of this component in the bindings list.
`LookupDataSource`	Embarcadero Technologies does not currently have any additional information.
`LookupKeyFieldName`	Embarcadero Technologies does not currently have any additional information.
`LookupValueFieldName`	Embarcadero Technologies does not currently have any additional information.
`Name`	Specifies the name of the component as referenced in code.
`Observers`	Indicates the TObservers object added to the TComponent.
`OnActivated`	<Delphi property OnActivated of type TLinkPropertyToField at 21141175960>
`OnActivating`	<Delphi property OnActivating of type TLinkPropertyToField at 21141175890>
`OnAssignedValue`	<Delphi property OnAssignedValue of type TLinkPropertyToField at 21141175620>
`OnAssigningValue`	<Delphi property OnAssigningValue of type TLinkPropertyToField at 211411756F0>
`OnEvalError`	<Delphi property OnEvalError of type TLinkPropertyToField at 211411757C0>
`Owner`	Returns the Component Owner
`Tag`	Stores a NativeInt integral value as a part of a component.
`VCLComObject`	Represents information used internally by components that support COM.

AutoActivate#: Embarcadero Technologies does not currently have any additional information.

BindMethodsToEvents(prefix)#: Connects methods to component events if they are named using the following pattern: Prefix_ComponentName_EventName. Example: def handle_button1_OnClick(Sender): pass The function returns a list of tuples. Each tuple contains the name of the component, the name of the event and the method object assigned to the event. Note that the prefix parameter is optional and will default to “handle_”.

Component#: Specifies the component that this wrapping binding component references.

ComponentCount#: Returns the owned component count

ComponentProperty#: Specifies the name of the property of the component that this wrapping binding component references.

Components#: Returns an iterator over the owned components

CustomFormat#: Embarcadero Technologies does not currently have any additional information.

DataSource#: Specifies a TDataSource object to which this delegate component links. Use DataSource to determine or set the TDataSource object that connects to a specific dataset.

FieldName#: Specifies the field name that this wrapping binding component references.

GetParentComponent()#: Returns the parent of a component.

HasParent()#: Indicates whether the component has a parent to handle its filing.

LookupDataSource#: Embarcadero Technologies does not currently have any additional information.

LookupKeyFieldName#: Embarcadero Technologies does not currently have any additional information.

LookupValueFieldName#: Embarcadero Technologies does not currently have any additional information.

OnActivated#: <Delphi property OnActivated of type TLinkPropertyToField at 21141175960>

OnActivating#: <Delphi property OnActivating of type TLinkPropertyToField at 21141175890>

OnAssignedValue#: <Delphi property OnAssignedValue of type TLinkPropertyToField at 21141175620>

OnAssigningValue#: <Delphi property OnAssigningValue of type TLinkPropertyToField at 211411756F0>

OnEvalError#: <Delphi property OnEvalError of type TLinkPropertyToField at 211411757C0>

Owner#: Returns the Component Owner