Dynamically re-sizable bar charts with JavaScript or jQuery

Does anyone have any recommendations for a JavaScript charting library that allows a user to update bar charts dynamically?

What i mean by this is that a user enters data, generates the bar chart and then is able to resize the bar plots themselves whilst dynamically updatin开发者_JAVA百科g the value of the plot.

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highcharts.com do a great charting library you should be able to use.