Posted on

Display data for last 15 days and next 30 days in af:calendar in ADF | Techartifact.

Requirment – In calendar component , we need to show data for last 15 days and next 30 days in list mode.

Solution-Seems little tricky. But not much.Let check out in calendar property.

Well there is property called ActiveDay and ListCount. We will be binding the ActiveDay with a managed bean and setting ActiveDay from that bean.

Create a varible like “private Date currentDate;” and generate getter setter method of it in myCalendarBean. Override the getter method of current Date.

    public void setCurrentDate(Date currentDate) {
        this.currentDate = currentDate;
    }

    public Date getCurrentDate() {
        Calendar calendar = Calendar.getInstance();
        calendar.add(Calendar.DATE, -15);
        Date date = calendar.getTime();
        
        return date;
    }

And we need to show last 15 days and next 30 days. that mean total 45 days. We will putting 45 in ListCount.

See in below screenshot.Today is 18 nov. And we getting date range from 3 nov to 17 Dec. 🙂

And that all. nothing to do.

Happy Coding with Techartifact.

Posted on

Executing bind variable from Application module in ADF – Techartifact

Requirment- To execute the bind variable from application module- Or executing view criteria on page load

Solution- Assumption that you created a view object and view criteria .Now you have bind variable in view criteria.
You are passing the value using some managed bean stored in some scope.

Open the application module and go to data model .Select the the view object in which view criteria is this.Click on edit.

In the edit view instance dialog box.select the view criteria and shuttle to the right.now in the bind parameter value ,open the expression builder
and put right value like – “adf.context.sessionScope.LabelTemplate.taskId” .Here LabelTemplate is managed bean stored in session scope.

That all. Now run the page where you using view object.and page will load with result of bind variable.But note you cant use this VO anywhere where you don’t need a bind variable.

Enjoy coding with techaritfact

Posted on

Method call between train flow in ADF | Techartifact

Requirment – To call the method between the train flow in ADF.

For this we need to use outcome property of view. You need to perform following activity.

Wildcard control flow leading to first activity of the train stop, CollateSurveyAnswers.

1. Drag and drop a wildcard flow in task flow.
2. Drag and drop a method call in the taskflow
3. create a navigation case between Wildcard control flow to method call activity.

4. The navigation case name between Wildcard control flow to method call activity is set to outcome property of the view from which you want to call
the method before navigating to that view. For example you are having view1, view2, view3 and view4 in train taskflow.
You want to execute method call before view3.Then you should set the outcome property of view3 to navigation case between Wildcard control flow to method call activity.

5. Create a navigation case from method call to that view.

Note:
The train stop outcome element is used only if an activity such as a method call activity or router is placed prior to the view activity train stop. The element allows you to specify a custom outcome that results in navigation to the train stop.

Enjoy Coding with Techartifact..