GRAFFITITHUMBLIST - GRAFFITISUITE DOCS

# GraffitiThumbList Class Inherits GraffitiUIControl ## Enumerations | Name | Value | Description | | --- | :---: | --- | | Types | Grid Horizontal Vertical | (None) | ## Event Definitions | Name | Parameters | Return Type | Description | | --- | :---: | :---: | --- | | ConstructContextualMenu | base As DesktopMenuItem item As GraffitiThumbListItem x As Integer y As Integer | Boolean | This event is called when it is appropriate to display a contextual menu for the control. | | ContextualMenuItemSelected | selectedItem as DesktopMenuItem item as GraffitiThumbListItem | Boolean | Raised when the user has selected an item from the contextual menu. | | ItemDoublePressed | item as GraffitiThumbListItem button as GraffitiUIControl.MouseButtons | (None) | This event is raised when the user double-presses an item. | | ItemDragStart | item as GraffitiThumbListItem | Boolean | This event is raised when the user begins dragging an item. Return True to cancel drag operation. | | ItemMouseEnter | item as GraffitiThumbListItem | (None) | This event is raised when the user's mouse enters an item's display area. | | ItemMouseExit | item as GraffitiThumbListItem | (None) | This event is raised when the user's mouse exits an item's display area. | | ItemPressed | item as GraffitiThumbListItem button as GraffitiUIControl.MouseButtons | (None) | This event is raised when the user single-presses an item. | | ItemReordered | item As GraffitiThumbListItem oldIndex As Integer newIndex As Integer | (None) | This event is raised when a user's drag operation has completed. | | Opening | (None) | (None) | This event is raised when the control has been initialized and is a ready-to-draw state. | | SelectionChanged | (None) | (None) | This event is raised when the selected item or items has changed, either programmatically or via user interaction. | ## Methods | Name | Parameters | Return Type | Description | | --- | :---: | :---: | --- | | Add | item As GraffitiThumbListItem | (None) | Adds the item to the control. | | AddAt | index As Integer item As GraffitiThumbListItem | (None) | Adds the item to the control at the specified index. | | AddDirectory | f as FolderItem recurse as Boolean = False | (None) | Adds an entire directory's image contents to the control. This may vary by operating system. | | AddItems | ParamArray items() as GraffitiThumbListItem | (None) | Adds multiple items to the control. | | AddItems | items() as GraffitiThumbListItem | (None) | Adds multiple items to the control. | | DeselectAll | (None) | (None) | Deselects all items. | | IndexOf | item As GraffitiThumbListItem | Integer | Returns the index of the item within the control's item array. | | Invalidate | item As GraffitiThumbListItem | (None) | Invalidates an item, signalling that it should be redrawn entirely on the next Paint event. | | InvalidateAll | (None) | (None) | Invalidates all items. | | ItemAt | index As Integer | GraffitiThumbListItem | Returns the item at the specified index. | | LastIndex | (None) | Integer | Returns the index of the last item within the control's items array. | | Remove | item As GraffitiThumbListItem | (None) | Removes the specified item. | | RemoveAll | (None) | (None) | Removes all items from the control. | | RemoveAt | index As Integer | (None) | Removes the item at the specified index from the control. | | ScrollTo | item As GraffitiThumbListItem | (None) | Scrolls the item into view. | | SelectAll | (None) | (None) | Selects all items within the control. | | SelectedItem | (None) | GraffitiThumbListItem | Returns the first selected item in the control's items array. | | SelectedItem | assigns item As GraffitiThumbListItem | (None) | Sets the item as the only selected item by deselecting all other items, then setting this item's Selected property value to True. | | SelectedItems | (None) | GraffitiThumbListItem | Returns an array of all currently selected items. | ## Properties | Name | Type | Default Value | Description | | --- | :---: | :---: | --- | | AllowReorder | Boolean | (None) | Determines whether the user is allowed to drag and drop items to reorder. | | BackgroundColor | ColorGroup | (None) | Color drawn to the control's display background. | | BorderColor | ColorGroup | (None) | Color drawn to the control's outter edge. | | DropIndicatorColor | ColorGroup | (None) | (None) | | ItemBackgroundColor | ColorGroup | (None) | (None) | | ItemBackgroundColorSelected | ColorGroup | (None) | (None) | | ItemBorderColor | ColorGroup | (None) | (None) | | ItemBorderColorSelected | ColorGroup | (None) | (None) | | ItemSize | Integer | (None) | Dimensions of items when drawn within the control's display area. | | ItemTextBold | Boolean | (None) | (None) | | ItemTextColor | ColorGroup | (None) | Color used to draw text of all items which do not override with their own property value. | | ItemTextColorDisabled | ColorGroup | (None) | Color used to draw text of all items which do not override with their own property value. | | itemTextColorSelected | ColorGroup | (None) | Color used to draw text of all items which do not override with their own property value. | | ItemTextFontName | String | (None) | (None) | | ItemTextFontSize | Integer | (None) | (None) | | ItemTextItalic | Boolean | (None) | (None) | | ItemTextUnderline | Boolean | (None) | (None) | | Multiselect | Boolean | (None) | Controls how selection is handled within the control. | | Type | Types | (None) | Determines how items are displayed and their interactions. |