Question
Evonsys (PVT) LTD
LK
Last activity: 29 Apr 2025 1:59 EDT
how to call decision tree with parameter from data transform
Hi team,
I am trying call decision tree from data transform, here i am using "pxEvaluateDecisionTree(string primarypageName, string RuleName)" , but i need pass parameter into decision tree,
if anyone know how to pass parameter , help me solve this problem,
Than you.
Eranda.
Accepted Solution
Updated: 29 Apr 2025 1:59 EDT
Tata Consultancy Services
IN
Hi @Eranda10274
You can use by using below function,
@DecisionTree.ObtainValue(tools,myStepPage,"DecisionTreeRuleName",true)
In this myStepPage, you just pass parameter value. if page having the value, you can use as it as myStepPage.
I hope this will help you.
Thanks,
Ashok
Evonsys (PVT) LTD
LK
Hi @Bhumireddy
You mean, param.value1, param.value2 this parameter page set into the myStepPage page , right ?
Updated: 28 Apr 2025 23:07 EDT
Tata Consultancy Services
IN
Hi @Eranda10274 I din't pass anything to myStepPage, if you getting the any results from other page, just define the result page in myStepPage -->
E.g. tempPage.pxResult(1) . so that it will pass value automatically to DecisionTree.
@DecisionTree.ObtainValue(tools,tempPage.pxResult(1),"DecisionTreeRuleName",true)
I hope this will help you.
Thanks,
Ashok
Evonsys (PVT) LTD
LK
Hi @Bhumireddy
That was worked, 
Here I need to pass param like DigitNumber into the decision tree, from data transform I have added parameter into parameter page. and pass primary page, the decision tree will pick parameter automatically.
Thank you,
Eranda.