I want to show vfpage in pdf.that will contain piechart.
but pie chart notshowing in pdf 

Hi i have vf page when i entered name and clocks button i vl get records after i want to click button like generatepdf then i getpdf how can i doit
i haveeen lot of thingsthose when page loaded autometically shows pdf.
i need to load vf page after button clcksto generatepdf.

when i want to fetch the data from apex to salesforce iam unable to do these formula fields how can achieve this

I go to create a new Force.com project. I get here and the next button won't work.


Known:

• I know the data entered is correct. (The abouve has dummy data in it for security reasons).
• It isn't a proxy or firewall issue.
• I've tried redownloading Eclipse again and installing to a different directory. Made no difference. 
• Java is up to date. 
• Tried a different PC in the office - works fine on that unit. 

String sch1 = '0 0/10 * 1/1 * ? *';
System.schedule('Scheduled Job 3', sch1, new myScheduleClass());

I generated the cron expression using tool cronmaker.

ERROR:System.StringException: Seconds and minutes must be specified as integers: 0 0/10 * 1/1 * ? *