在Chrome中,即使将iframe的高度设置为100%,也无法根据内容页自动调节高度,需要在iframe的onload even中通过计算设置iframe的高度 function setIframe(){ var iframe = document.getElementById("iframeA"); var bHeight = iframe.contentWindow.document.body.scrollHeight; var dHeight = iframe.contentW
Advantages: Makes setFrame of UIPickerView behave like it should No transform code within your UIViewController Works within viewWillLayoutSubviews to rescale/position the UIPickerView Works on the iPad without UIPopover The superclass always receive