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User Interface
Issue on Portal Form
rishub
over 7 years ago
Hi all,
On Portal forms in Appian 7.11, we are encountering the issue on forms regarding the paragraphs. Attached is the screenshot of issue and our ie version. Can anyone guide what can be the possible issue here and how can we fix it? As our Application is quite big so we can't move to SAIL immediately.
Thanks
Rishu
OriginalPostID-268925
Document1 (1) (1).docx
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Tessy
over 7 years ago
Is removeChild a pv or CDT that is set as the value of the paragraph field?
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rishub
over 7 years ago
It is neither a pv or CDT. It must be internal to Appian functionality.
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Tessy
over 7 years ago
Hi. Did you figure it out?
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rishub
over 7 years ago
No Theresaa, not yet.
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annap
over 7 years ago
could you please try to open it in chrome and check does it browser version issue.
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rishub
over 7 years ago
Annap, we are having this issue on Users machines and they have only IE.
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martinc8721
over 7 years ago
Apparently you are trying to access to removeChild property of a null CDT, thats why is a best practice to use property() function in order to avoid this error, find out the paragraph where you are using CDT.removeChild and replace it with property(CDT, "removeChild", defaultValue)
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rishub
over 7 years ago
Martin, This appears to be Appian issue. We are not using removeChild or CDT. We are just trying to passing pv value.
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marcoc918
A Score Level 1
over 7 years ago
can you provide the expressions of the default value of the form for the field with id paragraph25 and the value of the pv?
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rishub
over 7 years ago
default expression is pv!comment and starting value for that pv is null.
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