Adobe Acrobat

Hi,

the presence has to be set individually for each instance of the subform or field.
If you want to set all instances at once you need a loop.

Here an example.
It searches for all fields named "Textfeld1" and sets the presence to hidden.

for (var nPageCount = 0; nPageCount < xfa.host.numPages; nPageCount++) {
    var oFields = xfa.layout.pageContent(nPageCount, "field");
    var nNodesLength = oFields.length;
    for (var nNodeCount = 0; nNodeCount < nNodesLength; nNodeCount++) {
        if (oFields.item(nNodeCount).name == "Textfeld1") {
            oFields.item(nNodeCount).presence = "hidden";
        }
    }
}

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