Table of Contents
Preview #
About #
GraffitiTagField is a simple and powerful way to allow users to select multiple members of a data set.
Enumerations #
| Name | Values |
|---|---|
| StackDirections | Horizontal Vertical |
Constants #
This class exposes no constants.
Events #
| Name | Parameters | Return Type | Description |
|---|---|---|---|
| HeightChanged | None | None | Raised when the Height of the control has changed due to AutoHeight = True. |
| ItemPressed | item as GraffitiTag | None | Raised when the user has pressed and item. |
| SelectionChanged | None | None | Raised when the user has changed the selection of items within the control either by adding or removing. |
Methods #
| Name | Parameters | Return Type | Description |
|---|---|---|---|
| Add | item as GraffitiTag | None | Adds a new item to the control. |
| AddAt | index as Integer item as GraffitiTag | None | Adds the supplied item at the specified index. |
| IndexOf | item as GraffitiTag | None | Returns the index of the supplied item within the control’s internal array. |
| LastIndex | None | Integer | Returns the index of the last item within the control’s internal array. |
| Remove | item as GraffitiTag | 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. |
| SelectedItems | None | GraffitiTag() | Returns an array of the currently selected items. |
Properties #
| Name | Type | Default Value | Description |
|---|---|---|---|
| AddButton (READ ONLY) | GraffitiTag | Auto-Generated | Provides access to the GraffitiTag instance used for the button to search or add items. |
| AddFieldHint | String | “” | Text displayed in the Add field when no user input has occurred. |
| AllowAdd | Boolean | True | When True and the user inputs text not found in the data set, a new GraffitiTag item will be generated — and selected — for that text. |
| AutoHeight | Boolean | False | Setting this property to True will cause the control to automatically size itself vertically to show all selected items. |
| BackgroundColor | ColorGroup | Nil | Color applied to the background of the component. |
| BorderColor | ColorGroup | Nil | Color applied to the border of the component. |
| CornerHeight | Double | 5 | Height of the control’s corners. |
| CornerWidth | Double | 5 | Width of the control’s corners. |
| Field (READ ONLY) | MobileTextField | Auto-Generated | Control used as the Add field. |
| Font | Font | System Default | Font properties applied to all elements. |
| SearchFieldHint | String | “Search” | String displayed in the search field of the popup when no user input has occurred. |
| TagBackgroundColor | ColorGroup | Nil | Background color applied to all tags that do not have an overriding BackgroundColor value. |
| TagBorderColor | ColorGroup | Nil | Border color applied to all tags that do not have an overriding BorderColor value. |
| TagCornerHeight | Double | 5 | Height of each tag’s corners that do not have an overriding CornerHeight value. |
| TagCornerWidth | Double | 5 | Width of each tag’s corners that do not have an overriding CornerWidth value. |
| TagTextColor | ColorGroup | Nil | Color applied to the text of each tag that does not have an overriding TextColor value. |