| Method | Parameters | Returns | Description |
|---|---|---|---|
setWaterMarkVisible |
visible: boolean - A boolean indicating whether the watermark should be visible or not. |
void |
Sets the visibility of the watermark component. |
setWaterMarkData |
watermarkData: WaterMarkData - The data to be used as watermark. |
void |
Sets the watermark data to be used in the canvas. |
getWaterMarkData |
WaterMarkData |
Returns the water mark data object if it exists, otherwise returns an empty object. | |
setWaterMarkConfig |
watermarkConfig: WaterMarkConfig - The configuration object for the watermark. |
void |
Sets the watermark configuration for the chart. |
setLogoImage |
img: CanvasImageSource - The image to be used as a watermark. |
void |
Sets the logo image to be used as a watermark. |
recalculateTextSize |
chartWidth: number - The width of the chart.chartHeight: number - The height of the chart. |
{ firstRowFontSize: number; secondRowFontSize: number; thirdRowFontSize: number; visible: boolean; position: WaterMarkPositionType; offsetX: number; offsetY: number; ... 5 more ...; thirdRowBottomPadding: number; } |
Recalculates the watermark text size based on the chart's width and height. |