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How to add multiline title in EL expression of dvt:statusMeterGauge?
Hi All,
Oracle JDeveloper 12.2.1.4.
I want to insert a date in the DVT status meter gauge at the place shown in the image below:
The only possibility I could think of in this component is to do it via the title tag. Can we set a multiline title using EL expression? I tried using the following title but it didn't work.
title="#{bindings.TrendTypeName.inputValue} \n #{bindings.TrendTypeTimeStamp.inputValue}"
Any idea how to achieve this functionality?
Thanks in advance.
Kind Regards,
Bilal
Answers
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Timo Hahn Senior Principal Technical Consultant - Oracle ACE Director Member, Moderator Posts: 37,551 Red DiamondThe final output on the browser is HTML. Have you tried to use '<br>' instead of the '\n'?
Timo
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Thanks Timo for the reply.
The application compiles and deploys fine but it stops showing the page as soon as I used the <br> tag. The code editor displays lots of errors with <br> inside the value string.
I also tried using \ as escape identifier but didn't work.
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And when I tried to use the following:
The errors go away but the newline is not working on the page. Check the output below, please:
It simply prints out the <br> as string.
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Timo Hahn Senior Principal Technical Consultant - Oracle ACE Director Member, Moderator Posts: 37,551 Red Diamond
I'm not sure that there is an escape property for this component. Using this (like in an af:outputText) will make it work.
If there isn't an escape property for this component, you can try to use css (in the titlestyle property) to break long lines.
Timo
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Do you think that CSS can be adjusted to break the title where the date starts rather than breaking long lines?
-Bilal
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Timo Hahn Senior Principal Technical Consultant - Oracle ACE Director Member, Moderator Posts: 37,551 Red Diamond
No, you can change the data you want to add to include some spaces to make the dying break at the right position.
Timo