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If you include a blank line between the comment and the related code then the comment will not be included with the IntelliSense Quick Info.
For example -
With blank line -
Without blank line -
Usual comment above the line of code in C++ VS 2019 / Exclude comment from intellisense quick info
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(195.2, 76%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDK%3C/text%3E%3C/svg%3E)
Dima K
1
Reputation point
Is there any way to make the comment line above the line of code being not included into Intellisense and not appear as quick info?
The tutorial I'm watching (it uses VS 2017) says its "//" for documenting, "///" for usual commenting. As for my VS 2019 testing "//" and "///" both trigger intellisense. Couldn't find the customization settings for that..
UPD2: I posted at VS Developer Community as @PengGe-MSFT suggested. Vote here if you want to make it a feature.
UPD: so it actually works in VS 2015. But what about VS 2019 and 2022 ? :)
Developer technologies | C++
Developer technologies | Visual Studio | Other
5,454 questions
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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(118.4, 47%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPM%3C/text%3E%3C/svg%3E)
PengGe-MSFT 3,381 Reputation points2021-10-14T08:17:17.237+00:00 Hi, @Dima K
I checked the documentation and setting options of Visual Studio 2019, but did not find the relevant settings.
I suggest you directly suggest this feature to Visual Studio Product Team in our Developer Community, and if you do suggest this feature, please share the link here, other forum members who are interested or needed this feature will go to vote for this thread. -
Dima K 1 Reputation point
2021-10-14T14:27:57.23+00:00 Thank you for the suggestion. I posted in the feature section there.
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2 answers
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RLWA32 49,551 Reputation points2021-10-13T09:51:44.743+00:00 -
Dima K 1 Reputation point
2021-10-13T10:22:56.22+00:00 I see what you mean. Thanks. Though any way without adding a blank line?
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RLWA32 49,551 Reputation points
2021-10-13T10:26:27.847+00:00 I didn't find any setting in the IntelliSense options to control inclusion/exclusion of user comments as part of Quick Info
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RLWA32 49,551 Reputation points
2021-10-13T11:06:09.283+00:00 I think it's possible that the tutorial you were using was speaking to XML comments that are used with C#. See generate-xml-documentation-comments
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Dima K 1 Reputation point
2021-10-13T15:04:49.657+00:00 I'm not sure what you're talking about. Though tutorial clearly stated that triple slash comment prevents code below from getting "the comment and documentation of what's above" - I don't know if that's not a mistake by the lecturer - he uses VS 2017 or 2015 and doesn't demonstrate how things dissapear from quick info after adding the third slash.
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RLWA32 49,551 Reputation points
2021-10-13T15:47:27.213+00:00 I was guessing about the /// comment since all you mentioned was a tutorial but didn't provide any way for us to access it. So I don't really know exactly what you are talking about. :)
In any event, my initial comment still stands. There are no visible options in the C++ Text editor settings for IntelliSense that refer to including/excluding comments (// or /// comments) from Quick Info.
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RLWA32 49,551 Reputation points
2021-10-13T17:55:41.5+00:00 I dusted off some old stuff and fired up copies of VS2015 and VS2017. And yes, in these older versions of VS the /// comment in C++ source code was not shown in IntelliSense Quick Info . However, apparently this is no longer the case in VS2019.
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Dima K 1 Reputation point
2021-10-14T02:57:28.42+00:00 Thanks for your feedback!
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RLWA32 49,551 Reputation points
2021-10-14T09:36:13.037+00:00 You're welcome. Some food for thought - was the exclusion of /// comments from IntelliSense Quick Info a feature or a bug? Did VS2019 fix an old bug or create a new one? :)
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