Skip to main content

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

IdxRangeControlClient Interface

An interface that exposes the client control‘s methods responsible for interaction with the range control.

#Declaration

Delphi
IdxRangeControlClient = interface(IInterface)

#Remarks

This interface exposes the following methods that are normally called internally by the range control’s methods to:

  • Associate the supported client control with a range control instance (AttachRangeControl);

  • Sever the link between the client control and the associated range control instance (DetachRangeControl);

  • Obtain a class-reference to the data selection and visualization model corresponding to the associated client control (GetPropertiesClass);

  • Notify the client control of range selection changes (SelectedRangeChanged).

All classes that implement controls supporting integration with the range control must implement the IdxRangeControlClient interface.

This interface is referenced by the range control’s GetClient function.

#Inheritance

IInterface
IdxRangeControlClient
See Also