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API > API/Plugins > API/Plugins/ImageWidgets > API/Plugins/ImageWidgets/SImageCatalog
Description
Update the tooltip text of an existing item. Nothing happens if no item with the given unique identifier exists in the catalog.
| Name | UpdateItemToolTip |
| Type | function |
| Header File | /Engine/Plugins/Experimental/ImageWidgets/Source/ImageWidgets/Public/SImageCatalog.h |
| Include Path | #include "SImageCatalog.h" |
| Source | /Engine/Plugins/Experimental/ImageWidgets/Source/ImageWidgets/Private/SImageCatalog.cpp |
bool UpdateItemToolTip
(
const FGuid & Guid,
const FText & ToolTip
)
False if an item with the given unique identifier does not exist, otherwise true.
Parameters
| Name | Remarks |
|---|---|
| Guid | The unique identifier of the existing item. |
| ToolTip | Text for the tooltip label in the item's widget. |