1銆佸姞杞絡sf鐨勫寘 2銆乯avaBean涓?/p>
class:org.edward.Mybean,
porperty錛歔double firstNumber,double secondNumber,double result];
method:public String add(){result = firstNumber + secondNumber;return "suceess";}
3銆乯sp欏甸潰錛屼互jsf涓烘ā鏉垮垱寤簀sp鏂囦歡
add.jsp
| <h:form>
<h:panelGrid columns="3">
<h:outputLabel value="璇瘋緭鍏ョ涓涓暟瀛?></h:outputLabel>
<h:inputText id="firstNumber" value="#{myBean.firstNumber}"></h:inputText>
<h:message for="firstNumber"></h:message>
<h:outputLabel value="璇瘋緭鍏ョ浜屼釜鏁板瓧"></h:outputLabel>
<h:inputText id="secondNumber" value="#{myBean.secondNumber}"></h:inputText>
<h:message for="secondNumber"></h:message>
</h:panelGrid>
<h:commandButton value="鍔? action="#{myBean.add}"></h:commandButton>
</h:form> |
result.jsp
| <h:inputText value="#{myBean.result}"></h:inputText> |
4銆乫aces-config.xml
| <managed-bean>
<managed-bean-name>myBean</managed-bean-name>
<managed-bean-class>org.edward.MyBean</managed-bean-class>
<managed-bean-scope>request</managed-bean-scope>
</managed-bean>
<navigation-rule>
<from-view-id>/add.jsp</from-view-id>
<navigation-case>
<from-outcome>success</from-outcome>
<to-view-id>/success.jsp</to-view-id>
</navigation-case>
</navigation-rule |
| |
]]>