This ResizeFcn attempts to keep the legend the same size. Legend installs a figure ResizeFcn, if there is not already a user-defined ResizeFcn assigned to the figure. See the last line example below, which demonstrates setting a legend's Interpreter property See the documentation for Text Properties for additional details. You can use a legend's handle to set text properties for all the strings in a legend at once, rather than looping through each of them. The properties that legends do not share with axes are: legend positions the legend based on a variety of factors, such as what objects the legend obscures. MATLAB displays only one legend per axes. By default, the legend annotates the current axes. Legend associates strings with the objects in the axes in the same order that they are listed in the axes Children property. These handles enable you to modify the properties of the respective objects.Ĭreates a legend for legendinfo objects li_objects with strings string1, etc.Ĭreates a legend of legendinfo objects li_objects where M is a string matrix or cell array of strings corresponding to the legendinfo objects. text_strings - Cell array of the text strings used in the legend.
#Legend matlab Patch#
object_h - Handles of the line, patch and text graphics objects used in the legend.orientation can be vertical (the default) or horizontal. The location property applies to colorbars and legends, but not to axes.Ĭreates a legend with the legend items arranged in the specified orientation. Outside values for location assure that the colorbar will not overlap the plot, whereas overlaps can occur when you specify any of the other cardinal values. The location string can be all lower case and can be abbreviated by sentinel letter (e.g., N, NE, NEO, etc.). location can be either a 1-by-4 position vector () or one of the following strings. Uses location to determine where to place the legend. With no arguments refreshes all the legends in the current figure. Returns the handle to the legend on the current axes or empty if no legend exists. Removes the box from the legend in the current axes or the axes specified by axes_handle.Īdds a box to the legend in the current axes or the axes specified by axes_handle. Makes the legend in the current axes or the axes specified by axes_handle visible. Makes the legend in the current axes or the axes specified by axes_handle invisible. Otherwise, legend constructs a sting of the form data1, data2, etc. The default string for an object is the value of the object's DisplayName property, if you have defined a value for DisplayName (which you can do using the Property Editor or calling set). If no legend exists for the current axes, one is created using default strings. Removes the legend in the current axes or the axes specified by axes_handle. This is the same as legend(string_matrix(1,:),string_matrix(2,:).).Īssociates each row of the matrix string_matrix with the corresponding graphics object in the vector h.ĭisplays the legend for the axes specified by axes_handle. The font size and font name for the legend strings match the Axes FontSize and FontName properties.ĭisplays a legend in the current axes using the specified strings to label each set of data.ĭisplays a legend on the plot containing the objects identified by the handles in the vector h and using the specified strings to label the corresponding graphics object (line, barseries, etc.).Īdds a legend containing the rows of the matrix string_matrix as labels. When plotting filled areas (patch or surface objects), the legend contains a sample of the face color next to the text label. For each line plotted, the legend shows a sample of the line type, marker symbol, and color beside the text label you specify. Legend places a legend on various types of graphs (line plots, bar graphs, pie charts, etc.). Legend(li_object,string1,string2,string3) Legend('boxon'), legend(axes_handle,'boxon') Legend('boxoff'), legend(axes_handle,'boxoff') Legend('show'), legend(axes_handle,'show') Legend('hide'), legend(axes_handle,'hide') Legend('toggle'), legend(axes_handle,'toggle') Legend (MATLAB Functions) MATLAB Function Reference
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