Types Of Task Flow Activity

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 Types Of Task Flow Activity

Go to application new

Business components from table

Connection hr

Entity Object

View Object

RVO

Am

Lets select the department 

Keep the location view  as a LOV for the location

So define that first we will create bounded task flow go to view controller section New select adf task flow create with page fragment


View – Department

One more view – Employee

Control flow dep to emp

Control flow emp to dep


 

Try to give rename in task flow

Task flow ID : Master_TF

Display Name : Master-TF

I am creating one main page name as main-page.jspx

And drag and drop task flow as a region

Now we will pull the Department view table as read only table on department.jsff page

and select single row selection this is mandatory for master table

Lets a surround with a panel collection that we can place the button

And drag and drop one tool bar in tool facet then drag and drop one button give name as ShowEmployee

I am giving AFStretchWidth on Property Inspector


Come to the action we have to give the

Now we will pull the Employee view child table as read only table on Employee.jsff page

and select single row selection table

Now lets surround with panel collection that we can place the button

With AFStretchWidth

And drag and drop one and got to property inspector and change the name of the button

We will give a Back button action name showdep

Now we can run the main-page.jspx page

And we can see the output

When I click the button, I will go employee page


Now we can do Method call Activity

Now going to Application module and generate java class

Now I am writing the code: -

    public void emptydepatmenttable() {

    ViewObjectImpl devtvc = this.getDepartmentsView1();

    devtvc.executeEmptyRowSet();

    }

I have create view criteria with bind variable in Departments View Object


 




Filter out based on the location table

DepartmentsVC is Viewcriteria name

BindLocId is Bind variable Name




public void deptbyloc(String locid){

        ViewObjectImpl deptvo = this.getDepartmentsView1();

        ViewCriteria deptvc = deptvo.getViewCriteria("DepartmentsVC");

        deptvo.setNamedWhereClauseParam("BndLocId", locid);

        deptvo.applyViewCriteria(deptvc);

        deptvo.executeQuery();

    }

These are the 2 methods I have created

Now I am go to client inter face

And pull the 2 methods


And go to task flow

Here we can see green color that is default activity

I have drag and drop method that is method call activity

Right click mark activity as default activity


I have given control flow


how to go to location search now

Got to departments.jsff page

Add one more button

I need to drag and drop method as ADF parameter Form

Ok


Design this area

This one will give label

I have checked one more time

Lets design this container

    


We can see one button we have change the button name as ShowDept


Here rows put 1

Then drag the button in right side

Then go to the main-page and Run it

Its run with empty

I am entering 1700 locationId

showDept

Data came

Select 30 DeptId click ShowEmployees

Data refreshed

How to not go to the empty page when there is no employee of a particular Department

Go to the task flow we will give drag and drop Router Activity


Control flow



Now remove this one




Goto property

Give Y

Create new expression


this is Expression

#{data.taskflow_view_EmployeePageDef.EmployeesView3Iterator.estimatedRowCount == 0}


I have changed control flow to

Disable ShowEpmloyee button with expression




#{data.taskflow_view_DepartmentPageDef.DepartmentsView1Iterator.estimatedRowCount eq 0}

Running

Output


Here we can see ShowEmployee disable

I will enter LocId 1700 now its enable ShowEmployee


But when I click ShowEmployee But Data not changing

now we will check

I have changed ShowEmployee Button action : *showemp


Now it is changing

output


Now I am creating new page how to add and updates recard

First we have to create a view page addupdate.jsff page


Come to the datacontrol darg the Department view Instance as a updatable form



We include Commit button and Rollback Button


Add Panel GroupLayou with Horizontal



Commit will be the give name as Save and Rollback will be the name as Cancel



Lets see how to give the navigations that create update will work separatly on the same page fragmet

Now I have drag and drop create insert page in Department Table  to task flow

It will should be onAdd with control flow case


Now connect from createInsert to AddorUpdateDept page



From Department.jsff page to AddorUpdateDept.jsff page add control flow case name as onUpdate.


And return will be from AddorUpdateDept page to Department page name as Back


Go to the Department Page add button




Action


And same as drag one more button and give it a name Update and action is onUpdate


I am giving action Back in Cancel button



I have removed disable property Expression (Commit and Rollback)

 

Output









Now I am creating URL view


Control flow name as Kazabi


Go to property


https://fusion.mykajabi.com/login   ---   Path

now got to Department and design this container for add the




Give the Action name


Output


When I click the kazabi button then move the kazabi site


Copy the button path source in Department Page


Same as doing Employee Page


Button – Kazabi

Past here




I have change the and drag and drop Wildcard floe case give the connection to URLView 


Now go to cut the wildcard and URLView



ADF Task flow Template



Past in Template Task flow


Now we are create task flow TemplateTaskFlow





output




Now I am doing TaskFlowCallActivity




Change the Control flow


Delete control flow


And cut the Employee View


Past in Detail_Taskflow


Defaul Activity


Here I have drag and drop return activity



I have give the Control flow case


Given action same name to there



output


Here we can add some properties

Go to Default_taskflow right click Run As Dialog : “true”  and Desplay Type : “inline-Popup”




Got some error now we need to Convert Employee.jsff to jspx

Right click and select Convertto Task Flow with Pages

output


                                                                                                                                                           Uma Devarakonda















 












 































 










 






 




























 
























 







 


 








 








 
















 


















 


 


 





































 





 






























 


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