How to do hour and time format restriction for inputText

The below code required for the time format restriction to restrict the time for up to 23:59

<af:inputText label="" id="time" simple="true" value="" contentStyle="width:30px;"                  maximumLength="5">

<af:validateRegExp pattern="([01][0-9]|2[0-3]):[0-5][0-9]" messageDetailNoMatch="Time   Format must match HH:MM" hint="Time Format: HH:MM"/>

</af:inputText>

Thanks..

af:inputDate disabling the input through keyboard

The below code will use to disabling the keyboard input on af:inputDate

<f:view>

        <af:document title="PanelBoxDemo.jspx" id="d1" binding="#{backingBeanScope.backing_PanelBoxDemo.d1}">

        <af:resource type="javascript">

       function disableDatePicker(evt){

        evt.cancel();

       }

     </af:resource>

            <af:form id="f1" binding="#{backingBeanScope.backing_PanelBoxDemo.f1}">

                <af:inputDate label="Label 1" id="id1" binding="#{backingBeanScope.backing_PanelBoxDemo.id1}">

                    <af:clientListener method="disableDatePicker" type="keyDown"/>

                </af:inputDate>

            </af:form>

        </af:document>

    </f:view>

Thanks..

Disclose the panel Box with a double-click on the header

The below code will use to disclose the panel Box with double-click on the header.

<f:view>

        <af:document title="PanelBoxDemo.jspx" id="d1" binding="#{backingBeanScope.backing_PanelBoxDemo.d1}">

        <af:resource type="javascript">

       function openPanelBox(mouseEvent){

          var pbx = mouseEvent.getSource();

          pbx.broadcast(new AdfDisclosureEvent(pbx, !pbx.getDisclosed()));

       }

     </af:resource>

            <af:form id="f1" binding="#{backingBeanScope.backing_PanelBoxDemo.f1}">

                <af:panelBox text="PanelBox1" id="pb1" binding="#{backingBeanScope.backing_PanelBoxDemo.pb1}">

                    <f:facet name="toolbar"/>

                    <af:clientListener method="openPanelBox" type="dblClick"/>

                </af:panelBox>

            </af:form>

        </af:document>

    </f:view>

Thanks..

How to display Error/Warning/Information/Exception Messages in ADF Applications

This blog we will see how to display Error/Warning/Information/Exception Messages in backing bean and implementation class.

The below example required for displaying error message from backing bean:

FacesContext facesCntx = FacesContext.getCurrentInstance();
FacesMessage msg = new FacesMessage(FacesMessage.SEVERITY_ERROR, "Error while Execution","Error while Execution");
facesCntx.addMessage(null,msg);

The below example required for displaying warning message from backing bean:

FacesContext facesCntx = FacesContext.getCurrentInstance();
FacesMessage msg = new FacesMessage(FacesMessage.SEVERITY_WARN, "Execute Successfully", "Execute Successfully");
facesCntx.addMessage(null,msg);

The below example required for displaying information message from backing bean:

FacesContext facesCntx = FacesContext.getCurrentInstance();
FacesMessage msg = new FacesMessage(FacesMessage.SEVERITY_INFO, "Executed Successfully", "Executed Successfully");
facesCntx.addMessage(null,msg);

The below example required for displaying warning message from implementation class:

getDBTransaction().addWarning(new JboWarning("Warning Occur"));

The below example required for displaying exception message from implementation class:

throw new JboException("Exception Occur");

Thanks..

Working with different scopes in ADF

This blog we will see how to use the different scopes like Application Scope, PageFlow Scope, Session Scope, Request Scope in ADF.

Request Scope:

FacesContext fcx =FacesContext.getCurrentInstance();
 
// Set Into Request Scope value
ExternalContext exCntx =fcx.getExternalContext();
exCntx.getRequestMap().put("key","value");
 
//get Request Scope value
ExternalContext exCntx =fcx.getExternalContext();
exCntx .getRequestMap ().get("key");

Application Scope:

FacesContext fcx =FacesContext.getCurrentInstance();
 
// Set Into Application Scope value
ExternalContext exCntx =fcx.getExternalContext();
exCntx.getApplicationMap().put("key","value");
 
//get Application Scope value
ExternalContext exCntx =fcx.getExternalContext();
exCntx . getApplicationMap ().get("key");

Session Scope:

FacesContext fcx =FacesContext.getCurrentInstance();

// Set Session Scope value
ExternalContext exCntx =fcx.getExternalContext();
exCntx.getSessionMap ().put("key","value");

//get Session Scope value
ExternalContext exCntx =fcx.getExternalContext();
exCntx . getSessionMap ().get("key");

PageFlow Scope:

// Set Into PageFlow Scope value
RequestContext.getCurrentInstance().getPageFlowScope().put("key","value);
 
// Get PageFlow Scope value
RequestContext.getCurrentInstance().getPageFlowScope().get(name);

Thanks..