LayerVisible

Declaration:

ChartBook.Charts[].LayerVisible[layer: integer]: boolean;

Controls the visibility of data belonging to a specific layer. The parameter layer specifies the layer number and may assume values between 1 and 16. Assigning a TRUE value makes the particular layer visible, a FALSE value hides its data. By default, all layers are visible. Please note that the LayerVisible property controls only the visibility of the data, the visibility of the axes is not affected and can be controlled by the ScalePropsX[].Visible and ScalePropsY[].Visible properties of the particular axis.