Event listener to check border

Clever, mon brave. So you paste an object into the anchored frames. And how do you get the arrows to point into the correct direction?

Another thing is that the rules should be the length of the height of the boxes. How would you adjust the height of the objects you paste?

Sometimes, complex things just need InDesign basic features as 2 object styles and a simplistic regex! …

Screenshots previously posted not allowed.

(^/)  The Jedi

Good job. Tip for the future: when you place text frames (like your margin frames) always label them on the Layers panel. That way they easy to find so that when you go looking for frames in a script, the script uses less code and is more efficient (and quicker too, usually).

Hi everyone,

Hi everyone;



....

var allDocPages = app.documents[0].pages.everyItem().getElements();
// Loop all pages:
for (var n = 0; n < allDocPages.length; n++)

{
// Test Left or Right Hand side of page:
//if (allDocPages[n].side == PageSideOptions.LEFT_HAND) { //Left (Odd)
if (allDocPages[n].side == PageSideOptions.RIGHT_HAND)

{ //Right (Even)
// Get all items on the current page:
var mySelection = allDocPages[n].allPageItems;
for (var i = 0; i < mySelection.length; i++)
{
if ((mySelection[i].constructor.name == "TextFrame") && (mySelection[i].appliedObjectStyle == myOs1_O))

....

I solved the problem with the script I prepared using this logic. Thanks @Peter Kahrel 

Paragraph borders (and paragraph rules) are not spine-relative, so, no, you can't get what you showed.

The only way to deal with this is not to use paragraph borders (or paragraph rules), but instead use a script to place the rules when all margin frames have been placed.