I have a window.Window with an Iframe. As the user works with the
Iframe contents, several URLs can be loaded in turn. Eventually, when
the user closes the Window, I think I want to dispose of the Iframe so
that when the Window is re-opened again later, the Iframe will reload
the original URL.
My failing attempt looks like this:
var uploadWin = new qx.ui.window.Window("Upload");
uploadWin.addEventListener("changeActive", function(e) {
if (uploadWin.isActive()) {
var uploadIFrame = new qx.ui.embed.Iframe();
uploadIFrame.setSource(
"http://192.168.1.16/gsk/cgi/upload-form.html";);
uploadIFrame.addEventListener("load", function(){
this.getContentWindow().setContainerWindow(uploadWin);},
uploadIFrame
);
uploadWin.add(uploadIFrame);
}
else {
// TODO: Figure out how to get a handle on uploadIFrame from
// here.
uploadIFrame.dispose(); // This doesn't work.
}
});
uploadWin.addToDocument();
When the window closes I get an error that uploadIFrame has no
properties. I'm assuming this means I'm out of context. How do I get
a handle on the Iframe?
Danke im Voraus!
BTW, many thanks to Christian and Steven for helping me get the Window to
close via a link inside the Iframe!
--
Paul R. Woods
[EMAIL PROTECTED]
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