TdxGalleryControlGroups Class

A group collection in a gallery control.

Declaration

TdxGalleryControlGroups = class(
    TdxGalleryGroups
)

The class members allow you to do the following:

Access groups by their indexes (Groups).
Identify the number of groups in the collection (Count).
Add groups to the collection (Add).
Insert and delete groups (Insert, Delete, Remove, and Clear).
Obtain groups and items by their positions in the gallery control (GetGroupAtPos and GetItemAtPos).
Search groups by their captions (FindByCaption).
Prevent excessive notifications about group collection changes to improve performance (BeginUpdate and EndUpdate).