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JpGraph中柱状图的有关问题

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2016-06-13 10:46:021051browse

JpGraph中柱状图的问题
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这是我编出来的柱状图,横坐标分了50等分,而且对用了50个柱,但是这些柱的宽度太窄,没有均匀对应于横坐标。怎样能让他们正好分别对应着0-2,2-4,4-6……(即均匀分散在坐标轴上呢?)

这些柱的宽度还能再调宽一些么?

------解决方案--------------------
你应该看jpgraph的帮助文档啊.

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