# Difference between revisions of "Grouping objects"

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var poly = b1.createElement('polygon',pArr); | var poly = b1.createElement('polygon',pArr); | ||

− | var gr = | + | var gr = b1.createElement('group',pArr); |

</source> | </source> | ||

The points are grouped together with the following command: | The points are grouped together with the following command: | ||

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− | |||

− | |||

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<source lang="javascript"> | <source lang="javascript"> | ||

var gr = b1.createElement('group',pArr); | var gr = b1.createElement('group',pArr); |

## Revision as of 11:10, 17 December 2008

### The underlying JavaScript code

```
var b1 = JXG.JSXGraph.initBoard('jxgbox', {originX: 200, originY: 150, unitX: 50, unitY: 50});
var pArr = [];
pArr[0] = b1.createElement('point',[0,0], {name:'A',style:6});
pArr[1] = b1.createElement('point',[2,1], {name:'B',style:6});
pArr[2] = b1.createElement('point',[2,2], {name:'C',style:6});
pArr[3] = b1.createElement('point',[0,1], {name:'D',style:6});
var poly = b1.createElement('polygon',pArr);
var gr = b1.createElement('group',pArr);
```

The points are grouped together with the following command:

```
var gr = b1.createElement('group',pArr);
```