Re: Possible to get an element's propertys from a container iframe?
Sorry, my mistake. firefox uses textContent Can you get away with innerHTML which is available in both? Ian http://examples.roughian.com 2008/11/1 darkflame [EMAIL PROTECTED] innerText --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Possible to get an element's propertys from a container iframe?
Bingo! that worked fine! Sometimes I feel like I'll never get the hang of these browser differences... 2008/11/1 Ian Bambury [EMAIL PROTECTED]: Sorry, my mistake. firefox uses textContent Can you get away with innerHTML which is available in both? Ian http://examples.roughian.com 2008/11/1 darkflame [EMAIL PROTECTED] innerText -- ~~ Reviews of anything, by anyone; www.rateoholic.co.uk Please try out my new site and give feedback :) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Possible to get an element's propertys from a container iframe?
Ha! Easy to tell that you weren't around in the days of Netscape 2. Today it's like UK/US English, back then it was more like Polish/Klingon/WhaleSong :-) Ian http://examples.roughian.com 2008/11/1 Thomas Wrobel [EMAIL PROTECTED] Bingo! that worked fine! Sometimes I feel like I'll never get the hang of these browser differences... 2008/11/1 Ian Bambury [EMAIL PROTECTED]: Sorry, my mistake. firefox uses textContent Can you get away with innerHTML which is available in both? Ian http://examples.roughian.com 2008/11/1 darkflame [EMAIL PROTECTED] innerText -- ~~ Reviews of anything, by anyone; www.rateoholic.co.uk Please try out my new site and give feedback :) --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Possible to get an element's propertys from a container iframe?
Sorry, still cant work this out, I tried
RootPanel.get().getParent()...
and also native javascript ;
public static native void testWindow()
/*-{
$wnd.alert(test);
var a;
a = parent.$doc.getElementsByTagName(link);
$wnd.alert(a.getAttribute(title));
}-*/;
Neither worked.
Is there any way at all to access stuff outside an iframe if the gwt
code is running in one?
On Oct 23, 3:47 pm, darkflame [EMAIL PROTECTED] wrote:
If my GWT app is in a containeriframe, is it possible to get
propertys of elements from outside that frame?
I tried a simple;
DOM.getElementById(testid).getInnerText())
But the app couldnt find it.
Is there any way for the GWT app to look outside its container? Or
to even tell if it has one?
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Re: Possible to get an element's propertys from a container iframe?
On 10/23/08, darkflame [EMAIL PROTECTED] wrote: If my GWT app is in a container iframe, is it possible to get propertys of elements from outside that frame? I tried a simple; DOM.getElementById(testid).getInnerText()) But the app couldnt find it. Is there any way for the GWT app to look outside its container? Or to even tell if it has one? I use EXACTLY the code you use, and it works for me. Specifically, I put a div directly above the div which contains the gwt project, thus: div id=testid style= visibility: hidden; stuff goes here/div I use this so that I can plunk my gwt app on different sites without any modification whatsoever, and pass in the variables it needs for the particular site. John --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Possible to get an element's propertys from a container iframe?
John, Your code will get elements in the GWT page, darkflame is trying to get elements in the parent page- i.e. the parent page has an iframe in it containing the GWT page, and darkflame wants stuff from the parent page... ...if I understand correctly. Ian http://examples.roughian.com 2008/10/29 John [EMAIL PROTECTED] On 10/23/08, darkflame [EMAIL PROTECTED] wrote: If my GWT app is in a container iframe, is it possible to get propertys of elements from outside that frame? I tried a simple; DOM.getElementById(testid).getInnerText()) But the app couldnt find it. Is there any way for the GWT app to look outside its container? Or to even tell if it has one? I use EXACTLY the code you use, and it works for me. Specifically, I put a div directly above the div which contains the gwt project, thus: div id=testid style= visibility: hidden; stuff goes here/div I use this so that I can plunk my gwt app on different sites without any modification whatsoever, and pass in the variables it needs for the particular site. John --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Possible to get an element's propertys from a container iframe?
dosnt seem to work.
My testing HTML is just;
Body
h1 test test test /h1
iframe src=(link to gwt page here) width=100% height=500px/
iframe
/Body
And my code is;
public static native void testWindow()
/*-{
$wnd.alert(test);
$wnd.alert(text=+$wnd.parent.document.getElementsByTagName(H1)
[0].innerText);
}-*/;
When activating that function, the first alert test appears, but the
following one does not.
I put it in a try/catch loop and it gave me a
Security error: attempted to read protected variable
exception.
On Oct 29, 3:40 pm, Ian Bambury [EMAIL PROTECTED] wrote:
Hi Thomas,
Put an H1 in the parent document and try this:
alert($wnd.parent.document.getElementsByTagName(H1)[0].innerText);
Ian
http://examples.roughian.com
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Re: Possible to get an element's propertys from a container iframe?
yes, thats exactly what I want to do. On Oct 29, 5:07 pm, Ian Bambury [EMAIL PROTECTED] wrote: John, Your code will get elements in the GWT page, darkflame is trying to get elements in the parent page- i.e. the parent page has an iframe in it containing the GWT page, and darkflame wants stuff from the parent page... ...if I understand correctly. Ian http://examples.roughian.com 2008/10/29 John [EMAIL PROTECTED] On 10/23/08, darkflame [EMAIL PROTECTED] wrote: If my GWT app is in a container iframe, is it possible to get propertys of elements from outside that frame? I tried a simple; DOM.getElementById(testid).getInnerText()) But the app couldnt find it. Is there any way for the GWT app to look outside its container? Or to even tell if it has one? I use EXACTLY the code you use, and it works for me. Specifically, I put a div directly above the div which contains the gwt project, thus: div id=testid style= visibility: hidden; stuff goes here/div I use this so that I can plunk my gwt app on different sites without any modification whatsoever, and pass in the variables it needs for the particular site. John --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Possible to get an element's propertys from a container iframe?
On 10/29/08, Ian Bambury [EMAIL PROTECTED] wrote: John, Your code will get elements in the GWT page, darkflame is trying to get elements in the parent page- i.e. the parent page has an iframe in it containing the GWT page, and darkflame wants stuff from the parent page... ...if I understand correctly. Ian http://examples.roughian.com A, I get it now. Sorry. John --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Possible to get an element's propertys from a container iframe?
I only tried it in IE and it worked in that for me.
Alternatively, (I haven't tried this) create a JS method in the parent and
call it from JSNI - maybe that will be allowed - what are you using?
Ian
http://examples.roughian.com
2008/10/29 darkflame [EMAIL PROTECTED]
dosnt seem to work.
My testing HTML is just;
Body
h1 test test test /h1
iframe src=(link to gwt page here) width=100% height=500px/
iframe
/Body
And my code is;
public static native void testWindow()
/*-{
$wnd.alert(test);
$wnd.alert(text=+$wnd.parent.document.getElementsByTagName(H1)
[0].innerText);
}-*/;
When activating that function, the first alert test appears, but the
following one does not.
I put it in a try/catch loop and it gave me a
Security error: attempted to read protected variable
exception.
On Oct 29, 3:40 pm, Ian Bambury [EMAIL PROTECTED] wrote:
Hi Thomas,
Put an H1 in the parent document and try this:
alert($wnd.parent.document.getElementsByTagName(H1)[0].innerText);
Ian
http://examples.roughian.com
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Re: Possible to get an element's propertys from a container iframe?
I stand corrected!
It did work fine.
I was testing it in Opera, using its ability to edit webpages live and
see the changes in realtime.
It seems however, that despite the changes being visible on screen,
javascript still referances the original page outside of an iframe,
thus it wasnt working.
Cheers again!
On Oct 29, 6:07 pm, Ian Bambury [EMAIL PROTECTED] wrote:
I only tried it in IE and it worked in that for me.
Alternatively, (I haven't tried this) create a JS method in the parent and
call it from JSNI - maybe that will be allowed - what are you using?
Ian
http://examples.roughian.com
2008/10/29 darkflame [EMAIL PROTECTED]
dosnt seem to work.
My testing HTML is just;
Body
h1 test test test /h1
iframe src=(link to gwt page here) width=100% height=500px/
iframe
/Body
And my code is;
public static native void testWindow()
/*-{
$wnd.alert(test);
$wnd.alert(text=+$wnd.parent.document.getElementsByTagName(H1)
[0].innerText);
}-*/;
When activating that function, the first alert test appears, but the
following one does not.
I put it in a try/catch loop and it gave me a
Security error: attempted to read protected variable
exception.
On Oct 29, 3:40 pm, Ian Bambury [EMAIL PROTECTED] wrote:
Hi Thomas,
Put an H1 in the parent document and try this:
alert($wnd.parent.document.getElementsByTagName(H1)[0].innerText);
Ian
http://examples.roughian.com
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To post to this group, send email to Google-Web-Toolkit@googlegroups.com
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Possible to get an element's propertys from a container iframe?
If my GWT app is in a container iframe, is it possible to get propertys of elements from outside that frame? I tried a simple; DOM.getElementById(testid).getInnerText()) But the app couldnt find it. Is there any way for the GWT app to look outside its container? Or to even tell if it has one? --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
