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subrat karna
addition program using bean.java
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November 27, 2010 at 12:30 PM
Hi Friend,
Try the following code:
1)bean.jsp:
<html>
<body>
<jsp:useBean id="b" class="form.AdditionBean"/>
<jsp:setProperty name="b" property="num1" />Num1 = <jsp:getProperty name="b" property="num1"/><br/>
<jsp:setProperty name="b" property="num2" />Num2 = <jsp:getProperty name="b" property="num2"/><br/>
Result: <%=b.add()%>
</body> </html>
2)AdditionBean.java:
package form;
public class AdditionBean {
int num1=5;
int num2=10;
public AdditionBean() {
}
public int add() {
int res=num1+num2;
return res;
}
public void setNum1(int num1) {
this.num1 = num1;
}
public int getNum1(){
return num1;
}
public void setNum2(int num2) {
this.num2 = num2;
}
public int getNum2(){
return num2;
}
}
January 20, 2011 at 7:24 PM
hii thanks for posting the code .. can you please tell where you have implemented the code for add method.. and where you have made the database transactions?
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