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Line Charts, Bar Charts?
I need to learn how to create dynamic line and bar charts in Flash AS2. Anything that reads txt or xml data files or internal arrays. The server I am working on is rather limited..... no php, asp and the like. Does anyone know where I can find a tutorial that may help? FlashKit has never failed me before!
Thanks
Adam
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Prid - Outing
DOWNLOAD EXAMPLE FILE
made the above a while ago for school, just for fun, instead of using Excel
Look at Frame Actions for Layer 1 Frame, replace the names array and for loop, with one of these codes:
- TEXT FILE -
Frame Code:
Actionscript Code:
loadText = new LoadVars(); loadText.onLoad = function(success){ if(success){ names = [ ["Spania", this.bar1_1, this.bar1_2], ["Hellas", this.bar2_1, this.bar2_2], ["Litauen", this.bar3_1, this.bar3_2], ["Slovakia", this.bar4_1, this.bar4_2], ["Latvia", this.bar5_1, this.bar5_2], ["Irland", this.bar6_1, this.bar6_2], ["Portugal", this.bar7_1, this.bar7_2], ["Italia", this.bar8_1, this.bar8_2], ["Ungarn", this.bar9_1, this.bar9_2], ["Polen", this.bar10_1, this.bar10_2], ["Frankrike", this.bar11_1, this.bar11_2], ["Sverige", this.bar12_1, this.bar12_2], ["Estland", this.bar13_1, this.bar13_2], ["Storbritannia", this.bar14_1, this.bar14_2], ["Finland", this.bar1_15, this.bar15_2] ]; for(i=0;i<names.length;i++){ _root["m"+(i+1)].txt.text = names[i][0]; _root["m"+(i+1)].a1 = names[i][1]; _root["m"+(i+1)].a2 = names[i][2]; } } else { // error loading text file } } loadText.load("stats.txt");
This will load variables from a text file (stats.txt), and distribute them to each bar (my sample file has 2 bars for each country). Your text file would look something like this for the above code:
Code:
&bar1_1=45.0&bar1_2=20.8&
&bar2_1=15.2&bar2_2=55.2&
&bar3_1=90.5&bar3_2=53.4&
&bar4_1=02.0&bar4_2=35.5&
&bar5_1=38.6&bar5_2=76.6&
&bar6_1=23.0&bar6_2=97.7&
&bar7_1=29.0&bar7_2=24.8&
&bar8_1=45.7&bar8_2=25.8&
&bar9_1=99.0&bar9_2=37.1&
&bar10_1=33.8&bar10_2=37.2&
&bar11_1=52.0&bar11_2=78.3&
&bar12_1=46.2&bar12_2=22.0&
&bar13_1=47.0&bar13_2=11.8&
&bar14_1=21.3&bar14_2=15.0&
&bar15_1=11.2&bar15_2=89.0&
- XML FILE -
Frame Code:
Actionscript Code:
xml = new XML(); xml.ignoreWhite = true; xml.onLoad = function(success){ if(success){ names = new Array(); countries = ["Spania", "Hellas", "Litauen", "Slovakia", "Latvia", "Irland", "Portugal", "Italia", "Ungarn", "Polen", "Frankrike", "Sverige", "Estland", "Storbritannia", "Finland"]; node = this.firstChild.childNodes; for(j=0;j<node.length;j++){ barX_1 = Number(node[j].childNodes[0].firstChild.toString()); barX_2 = Number(node[j].childNodes[1].firstChild.toString()); names.push(new Array(countries[j], barX_1, barX_2)); } for(i=0;i<names.length;i++){ _root["m"+(i+1)].txt.text = names[i][0]; _root["m"+(i+1)].a1 = names[i][1]; _root["m"+(i+1)].a2 = names[i][2]; } } else { // error loading xml file } } xml.load("http://pridspeed.com/stats.xml");
and your XML file would look something like this for the above code:
Code:
<stats>
<bar>
<bar1>25.2</bar1>
<bar2>13.4</bar2>
</bar>
<bar>
<bar1>22.4</bar1>
<bar2>86.5</bar2>
</bar>
<bar>
<bar1>21.1</bar1>
<bar2>09.1</bar2>
</bar>
<bar>
<bar1>11.1</bar1>
<bar2>97.0</bar2>
</bar>
<bar>
<bar1>75.2</bar1>
<bar2>84.8</bar2>
</bar>
<bar>
<bar1>66.6</bar1>
<bar2>34.2</bar2>
</bar>
<bar>
<bar1>22.5</bar1>
<bar2>52.2</bar2>
</bar>
<bar>
<bar1>77.1</bar1>
<bar2>22.1</bar2>
</bar>
<bar>
<bar1>91.0</bar1>
<bar2>01.3</bar2>
</bar>
<bar>
<bar1>52.2</bar1>
<bar2>22.5</bar2>
</bar>
<bar>
<bar1>13.5</bar1>
<bar2>47.8</bar2>
</bar>
<bar>
<bar1>25.6</bar1>
<bar2>63.8</bar2>
</bar>
<bar>
<bar1>22.9</bar1>
<bar2>52.2</bar2>
</bar>
<bar>
<bar1>89.9</bar1>
<bar2>17.1</bar2>
</bar>
<bar>
<bar1>18.2</bar1>
<bar2>79.8</bar2>
</bar>
</stats>
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Hope this helps
I am back, guys ... and finally 18 :P
BRING BACK THE OLD DESIGN!! OR AT LEAST FIX THE AS TAGS
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Thanks dear friend, looks very clean.
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