how to display dashboard in visualforce page in salesforce

how to display dashboard using visual force page in sal开发者_如何转开发es force.please let me know.

No, at this point there is no builtin component to show a dashboard in VF page. You essentially have two alternatives:

1. Do your own visualization, I found extJS of great help and I think some people use jQuery Flot plugin for some basic visualisation

2. A hack, every dashboard has a unique URL, something like https://naX.salesforce.com/01Z700000xxxxx, just create a visual container like iframe or such and reference the content from that URL