Salesforce 使用Js 調用Webservice實例

1，建立 Custom Button 在頁面上

2， 建立CustomJs 代碼調用Webservice

1 <!--參數名區分大小寫，對於跨層object直接在Object名後直接加參字段名便可--> 
2 {!REQUIRESCRIPT("/soap/ajax/30.0/connection.js")} 
3 {!REQUIRESCRIPT("/soap/ajax/30.0/apex.js")} 
4 
5 var OppID='{!Opportunity.Id}' 
6 var OppName = '{!Opportunity.OwnerLastName},{!Opportunity.OwnerFirstName}' 
7 var hello = sforce.apex.execute("WSReturn", "Hello", {id:OppID,username:OppName}); 
8 alert(hello);

 

3，編寫Webservice代碼

 1 global class WSReturn {
 2     webservice static string Hello(string id,string username){
 3         string sayHello;
 4           
 5         sayHello = 'Hi '+username+', your id is:'+id;
 6         system.debug('say hello');
 7         
 8         return sayHello;
 9     }
10 }