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problem with iframe
Region of Static content having in source section HTML code:
<!DOCTYPE html>
<html>
<body>
<iframe src= ABC height = 1000px width=2000px ; >
</iframe>
where ABC is link to page from external application after few iterations shows blank content. It occurs randomly. The link is 100% correct. Being called separately, shows right content.
Have anybody faces such issue. The application is running in Firefox 91.9.0esr (32-bit).
Thanks,
SNikiforov
Best Answers
-
I did not, however I use such regions for non Apex URLs. The problem with iframe i resolved by copying Apex page to current application and changing in URL so it calls native page instead external. It helps. At least I 25 times tests did not indicate any issue.
Thanks.
-
You are welcome.
Answers
-
That could be anything. As always, start by looking for errors in the browser developer tools.
I doubt your APEX application is the problem, but "ABC" (whatvever site that is) fails to load for some reason.
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the error address me to https://firefox-source-docs.mozilla.org/devtools-user/debugger/source_map_errors/index.html
I am looking there.
Thanks.
-
This is another error:
Uncaught TypeError: e is null
q https://soatst.fdny.org/i21.2/apex_ui/js/minified/devToolbar.min.js?v=21.2.3:1
U https://soatst.fdny.org/i21.2/apex_ui/js/minified/devToolbar.min.js?v=21.2.3:1
initNestedDevToolbar https://soatst.fdny.org/i21.2/apex_ui/js/minified/devToolbar.min.js?v=21.2.3:1
initDevToolbar https://soatst.fdny.org/i21.2/apex_ui/js/minified/devToolbar.min.js?v=21.2.3:1
<anonymous> https://soatst.fdny.org/ords/hris/f?p=10006:4:::::P4_SSN:084368250:426
init https://soatst.fdny.org/i21.2/libraries/apex/minified/desktop_all.min.js?v=21.2.3:15
<anonymous> https://soatst.fdny.org/ords/hris/f?p=10006:4:::::P4_SSN:084368250:421
e https://soatst.fdny.org/i21.2/libraries/apex/minified/desktop_all.min.js?v=21.2.3:2
t https://soatst.fdny.org/i21.2/libraries/apex/minified/desktop_all.min.js?v=21.2.3:2
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That is just a link to an explanation. Source map errors can be ignored.
It looks like you are running the page form APEX Builder (because of a devToolbar error). Do you get the same problem when running the page without APEX Builder?
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I log off APEX Builder and run the link on another computer and still facing the same problem. It happen with calling page from external Apex application.
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Go step by step. There is already a problem here:
Region of Static content having in source section HTML code: <!DOCTYPE html> <html> <body>
The static region cannot have a <html> and <body> tag. The whole page starts with <html> and <body>, not a single region.
What exactly is this "ABC"? What does it do? Is it a public page or do you have to login?
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This is exact text:
<!DOCTYPE html>
<html>
<body>
<iframe src= https://&P14_SERVER./ords/hris/f?p=10006:4:::::P4_SSN:&P14_SSN. height = 1000px width=2000px ; >
</iframe>
</body>
</html>
-
Removing body and html tags does not help.
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What happens if P14_SSN has no value? Do you get a blank page?
A common mistake is to assume that the URL changes when you change the value of item P14_SSN. The URL is created when the page is rendered, and doesn't change when you change P14_SSN.
In the browser, look at the iframe source when you get a blank page. Any errors there that are not displayed n your application?
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It always has value. The code is correct. The problem is in Apex
