page number generation Dynamically Using SOM Expression in live cycle designer ? | Community
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bhanu2
New Participant
November 29, 2022
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page number generation Dynamically Using SOM Expression in live cycle designer ?

  • November 29, 2022
  • 2 replies
  • 1206 views

Is there any way to get page number Using SOM Expression in live cycle designer ?

i have tried this on layout:ready*

this.rawValue=xfa.layout.page(xfa.resolveNode("Title[0]").somExpression);

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Best answer by Vijay_Katoch

Add the below code to layout ready event:

xfa.layout.page(this);

 

eg: I used below in my form for testing:

form1.Page2.TextField2::ready:layout - (JavaScript, client)

app.alert(xfa.layout.page(this));

 

even working with putting the script on root form node:

form1::ready:layout - (JavaScript, client)

app.alert(xfa.layout.page(Page2.TextField2));

2 replies

Vijay_Katoch
Vijay_KatochAccepted solution
New Participant
November 30, 2022

Add the below code to layout ready event:

xfa.layout.page(this);

 

eg: I used below in my form for testing:

form1.Page2.TextField2::ready:layout - (JavaScript, client)

app.alert(xfa.layout.page(this));

 

even working with putting the script on root form node:

form1::ready:layout - (JavaScript, client)

app.alert(xfa.layout.page(Page2.TextField2));

    radzmar
    radzmar
    New Participant
    December 6, 2022

    Don't do that, you might get trapped in an endless loop of alert windows and crash the PDF viewer or Designer then, since the layout ready event can execute very very often depending on the forms build quality. Use the JavaScript console instead.

     

    form1::ready:layout - (JavaScript, client)
console.println(xfa.layout.page(Page2.TextField2));
      Mayank_Gandhi
      Mayank_Gandhi
      Employee
      November 29, 2022

      @bhanu2 total page no. of pdf or the page no. in which the component is?

        B
        bhanu2Author
        New Participant
        November 30, 2022

        Thank you @mayank_gandhi for you responce.

        i am expecting the page no. in which the component is.

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