plotting contents of containers.map in matlab

Hi All,

I have some problem plotting the data from containers.map in MATLAB.I have saved my data as

mymap1=containers.Map('KeyType','int32','ValueType ','double');

I want to plot the values of mymap1 with respect to its keys.I tried many things but got an error everytime. I want the plot to be a proper solid line.How should I do it?

Thanks