How to check number of rows in my table on First page?

[#1]

Dear Adobe Experts,

As you can see below i am showing header row in both intial page and subsequent pages. But sometimes the area is not sufficient to show the item on first page

Like this

How can I achieve this!

BR

Dhruvin

[#2 · Accepted solution]

Hi Dhruvin,

Try this code in the docReady event of the form root (the top most) object

if (xfa.layout.page(xfa.form.form1.Table1.resolveNode("Row1[0]")) != xfa.layout.page(xfa.form.form1.Table1.resolveNode("HeaderRow[0]"))) {

xfa.form.form1.Table1.resolveNode("HeaderRow[0]").presence = "hidden";

}

This will test if the first header is on a different page than the first row then make the first header hidden.

Regards

Bruce

[#3]

Hi Dhruvinm,

The xfa.layout.page() will give you the page an object is on, the only trick is that you have to wait for the page to be laid out, so events like the initialize are too early. docReady seems ok otherwise try layout:ready but that get called a lot of times, so you may need other code to allow for that if it starts to have some impact.

Bruce

[#4]

Hi Bruce,

It worked like a charm! Thanks a lot for your inputs!

Below piece of Code with Hierarchy!

if (xfa.layout.page(xfa.form.FormQuoteNotification.bdyMain.frmTableBlock.tblTable.resolveNode("rowTableItem[0]")) != xfa.layout.page(xfa.form.FormQuoteNotification.bdyMain.frmTableBlock.tblTable.resolveNode("hdrTableHeader[0]")))

{

xfa.form.FormQuoteNotification.bdyMain.frmTableBlock.tblTable.resolveNode("hdrTableHeader[0]").presence = "hidden";

}

How can i access on page 1 , rowTableItem0 is on page 1 or not?

[#5]

looks promising let me try that