ImageEditorView
ImageEditorView is a widget that allows users to add interactable UI elements on the view.
Definition
Assembly: dynamsoft-capture-vision-react-native
class ImageEditorView extends Component<ImageEditorViewNativeProps, any>
Methods
| Method | Description |
|---|---|
setOriginalImage |
The initial image to display in the editor when created. |
getSelectedQuad |
Pre-populated drawing quadrilaterals organized by layer. |
setQuads |
Callback invoked when the native platform view is successfully created. |
getSelectedQuad
Retrieves the currently selected quadrilateral from the editor.
getSelectedQuad(): Promise<null | Quadrilateral>
Returns
A promise that resolves the currently selected quadrilateral.
setOriginalImage
Sets the original image in the native image editor.
setOriginalImage(imageData: ImageData): void
Parameters
imageData: The ImageData Object to be set as the original image.
setQuads
Updates the quadrilaterals in the editor for a specific drawing layer.
setQuads(
quads: undefined | null | Quadrilateral[],
layerId: number,
): Promise<void>
Parameters
quads: The Quadrilaterals to set, or null/undefined to clear them. The coordinate base of the point is “image”.
layerId: The ID of the drawing layer to update.
Yes
No