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代码如下:
#!/usr/bin/perl -w
use strict;
use perlchartdir;
# The data for the line chart
my $data = [30, 28, 40, 55, 75, 68, 54, 60, 50, 62, 75, 65, 75, 91, 60, 55, 53, 35,
50, 66, 56, 48, 52, 65, 62];
# The labels for the line chart
my $labels = ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12",
"13", "14", "15", "16", "17", "18", "19", "20", "21", "22", "23", "24"];
# Create a XYChart object of size 250 x 250 pixels
my $c = new XYChart(300, 300);
# Set the plotarea at (30, 20) and of size 200 x 200 pixels
$c->setPlotArea(50, 50, 200, 200);
# Add a line chart layer using the given data
$c->addLineLayer($data);
# Set the labels on the x axis.
$c->xAxis()->setLabels($labels);
# Display 1 out of 3 labels on the x-axis.
$c->xAxis()->setLabelStep(3);
$c->xAxis()->setTitle("X:中文X轴");
$c->yAxis()->setTitle("Y:中文Y轴");
# output the chart
$c->makeChart("s1.png")
生成的结果见附件~
我用的是windows xp系统.
我试着加过
$c->setDefaultFonts("mingliu.ttc");
或者
$c->yAxis()->setTitle(decode("iso8859-1","Y:中文Y轴"));
X轴和Y轴的中文都不能正确显示,不知道大家有什么办法呢??
先谢谢大家了!!!
[ 本帖最后由 YTHTdeWo 于 2008-3-23 22:40 编辑 ] |
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