You should just ask your question. There's many experts here, and I'm sure a number of community members, including myself, could likely answer your questions.
i an working with google charts with apex controller
first of all i have created a pie chart which shows active services
but now what my client wants ...he wants me to show the chart between the dates.....DateFrom and Date To
Date From is which the user enters and dateTo is system.today().
i have done it with javascript remoting and the date which user selects is passed to the controller like this
global with sharing class DashPortalController{
@RemoteAction global static CaseFailBean loadCustomerServiceSuccessRate(String dateFrom){
the string dateFrom is the date which user selects but how i use these two dates for displaying my chart
Like Example: i have 4 services that are ACTIVE
A= 21 Jan 2012-13
B= 1 march 2012 -13
C= 6 May 2012-13
D= 1 August 2012-13
now i have selected DateFrom and DateTo as 1/4/2012 - todays date
now what i have to show all these four services because all are active but only the data which is in between 1/4/2012-todays date.............not with the whole data
i have used this query
List<Service__c> srList= [select id, Name, Customer__c,Days_Collection__c,Status__c, Week_Number__c,Count_of_Pickup_Days__c,Service_Start_Date__c from Service__c where Status__c = 'Active' ];
but dont know how to show my chart between these two dates
You should just ask your question. There's many experts here, and I'm sure a number of community members, including myself, could likely answer your questions.
You can start by taking a look at this: http://wiki.developerforce.com/page/Google_Visualizations
thanks for ur replies
i an working with google charts with apex controller
first of all i have created a pie chart which shows active services
but now what my client wants ...he wants me to show the chart between the dates.....DateFrom and Date To
Date From is which the user enters and dateTo is system.today().
i have done it with javascript remoting and the date which user selects is passed to the controller like this
global with sharing class DashPortalController{
@RemoteAction
global static CaseFailBean loadCustomerServiceSuccessRate(String dateFrom){
the string dateFrom is the date which user selects but how i use these two dates for displaying my chart
Like Example: i have 4 services that are ACTIVE
A= 21 Jan 2012-13
B= 1 march 2012 -13
C= 6 May 2012-13
D= 1 August 2012-13
now i have selected DateFrom and DateTo as 1/4/2012 - todays date
now what i have to show all these four services because all are active but only the data which is in between 1/4/2012-todays date.............not with the whole data
i have used this query
List<Service__c> srList= [select id, Name, Customer__c,Days_Collection__c,Status__c,
Week_Number__c,Count_of_Pickup_Days__c,Service_Start_Date__c
from Service__c where Status__c = 'Active' ];
but dont know how to show my chart between these two dates
can anyone help me
Nisha, take a look at this: https://developers.google.com/chart/image/docs/gallery/pie_charts
The examples there show you the various parameters to generate the date-based pie charts you desire.