PlotlyWidget.for_each_layout_image

PlotlyWidget.for_each_layout_image(fn, selector=None, row=None, col=None, secondary_y=None)

Apply a function to all images that satisfy the specified selection criteria

Parameters

• fn – Function that inputs a single image object.

• selector (dict, function, int, str or None (default None)) – Dict to use as selection criteria. Traces will be selected if they contain properties corresponding to all of the dictionary’s keys, with values that exactly match the supplied values. If None (the default), all images are selected. If a function, it must be a function accepting a single argument and returning a boolean. The function will be called on each image and those for which the function returned True will be in the selection. If an int N, the Nth image matching row and col will be selected (N can be negative). If a string S, the selector is equivalent to dict(type=S).

• row (int or None (default None)) – Subplot row and column index of images to select. To select images by row and column, the Figure must have been created using plotly.subplots.make_subplots. To select only those images that are in paper coordinates, set row and col to the string ‘paper’. If None (the default), all images are selected.

• col (int or None (default None)) – Subplot row and column index of images to select. To select images by row and column, the Figure must have been created using plotly.subplots.make_subplots. To select only those images that are in paper coordinates, set row and col to the string ‘paper’. If None (the default), all images are selected.

• secondary_y (boolean or None (default None)) –

  • If True, only select images associated with the secondary y-axis of the subplot.

  • If False, only select images associated with the primary y-axis of the subplot.

  • If None (the default), do not filter images based on secondary y-axis.

  To select images by secondary y-axis, the Figure must have been created using plotly.subplots.make_subplots. See the docstring for the specs argument to make_subplots for more info on creating subplots with secondary y-axes.

Returns

Returns the Figure object that the method was called on

Return type

self

PlotlyWidget.for_each_geo PlotlyWidget.for_each_mapbox