LinkControlToField¶

Qualified name: delphifmx.LinkControlToField

class LinkControlToField¶

Bases: CustomLinkControlToField

Wrapper for Pascal class TLinkControlToField

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.
`Binding`	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.
`ComponentCount`	Returns the owned component count
`ComponentIndex`	Indicates the position of the component in its owner's Components property array.
`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
`Control`	Embarcadero Technologies does not currently have any additional information.
`ControlComponent`	Specifies the component that will be bound to the source component, by means of LiveBindings.
`ControlMemberName`	Embarcadero Technologies does not currently have any additional information.
`CustomFormat`	Embarcadero Technologies does not currently have any additional information.
`CustomParse`	Embarcadero Technologies does not currently have any additional information.
`DataSource`	Specifies a TBaseLinkingBindSource object to which this delegate component links.
`DesignInfo`	Contains information used by the Form designer.
`Direction`	Embarcadero Technologies does not currently have any additional information.
`DisplayName`	Returns a string containing the name of this component.
`FieldName`	Embarcadero Technologies does not currently have any additional information.
`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.
`OnAssignedValue`	Callable[[Object, BindingAssignValueRec, Value], None]:
`OnAssigningValue`	Callable[[Object, BindingAssignValueRec, Value, bool], None]:
`OnEvalError`	Callable[[Object, Exception], None]:
`Owner`	Returns the Component Owner
`Tag`	Stores a NativeInt integral value as a part of a component.
`Track`	Embarcadero Technologies does not currently have any additional information.
`UseEvalShortcuts`	Determines whether this binding component delegate uses evaluation shortcuts (True) or not (False).
`VCLComObject`	Represents information used internally by components that support COM.

AutoActivate¶

Embarcadero Technologies does not currently have any additional information.

Type:: bool

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_”.

ComponentCount¶: Returns the owned component count

Components¶: Returns an iterator over the owned components

Control¶

Embarcadero Technologies does not currently have any additional information.

Type:: Component

CustomFormat¶

Embarcadero Technologies does not currently have any additional information.

Type:: str

CustomParse¶

Embarcadero Technologies does not currently have any additional information.

Type:: str

DataSource¶

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

Type:: BaseLinkingBindSource

Direction¶

Embarcadero Technologies does not currently have any additional information.

Type:: LinkControlToFieldDirection

FieldName¶

Embarcadero Technologies does not currently have any additional information.

Type:: str

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.

Type:: BaseLinkingBindSource

LookupKeyFieldName¶

Embarcadero Technologies does not currently have any additional information.

Type:: str

LookupValueFieldName¶

Embarcadero Technologies does not currently have any additional information.

Type:: str

OnAssignedValue¶: Callable[[Object, BindingAssignValueRec, Value], None]:

OnAssigningValue¶: Callable[[Object, BindingAssignValueRec, Value, bool], None]:

OnEvalError¶: Callable[[Object, Exception], None]:

Owner¶: Returns the Component Owner

Track¶

Embarcadero Technologies does not currently have any additional information.

Type:: bool

UseEvalShortcuts¶

Determines whether this binding component delegate uses evaluation shortcuts (True) or not (False).

Type:: bool