get parent frame height with jQuery

I want to get the height of parent frame with jQuery.

It's my orginal script

var iframeElement = parent.document.getElementById('FrmPatient'); 
iframeElement.style.hei开发者_运维百科ght = 170;

I want to change this script to jQuery style. How to get that?

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You could try this:

$("#FrmPatient", parent.document).css("height", 170);

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$('FrmPatient').parent().css('height', '170px');