Does XML allow commenting elements?
Allows notes and other human readable comments to be included within an XML file. XML Parsers should ignore XML comments. Some constrains govern where comments may be placed with an XML file.
How do I comment out an element in XML?
An XML comment encountered outside the document type declaration is represented by the Comment value syntax element. It contains the comment text from the XML message. If the value of the element contains the character sequence –> , the sequence is replaced with the text –> .
How do I comment in Androidmanifest XML?
ctrl+shift+/ You can comment the code.
What is the advantage of using XML comments?
XML Comments provide a rich vocabulary to add substantial descriptive information to source code elements in a structured manner. The text in the summary tag benefits both the original and subsequent developers by providing IntelliSense on custom code elements.
How do you comment in a schema?
The following example adds a comment to the public schema: => COMMENT ON SCHEMA public IS ‘All users can access this schema’; The following examples remove a comment from the public schema. => COMMENT ON SCHEMA public IS NULL; => COMMENT ON SCHEMA public IS ”;
How do you comment code on Android?
To comment/uncomment one line, use: Ctrl + /. To comment/uncomment a block, use: Ctrl + Shift + /.
How do you make a comment on Android?
- alt + c then alt + b (holding alt ) for block comment.
- alt + c then alt + l (holding alt ) for line comment.
How many types of comment are there *?
In C/C++ there are two types of comments : Single line comment. Multi-line comment.
How do I enable XML comment analysis?
Enabling XML Comments XML comments are enabled by default in Visual Basic projects, and cannot be disabled. To enable or disable XML comments for a specific project, go to the project properties page, the Compile tab, and update the “Generate XML documentation file” checkbox.
How do I view comments in Oracle?
You can view the comments on a particular table or column by querying the data dictionary views USER_TAB_COMMENTS , DBA_TAB_COMMENTS , or ALL_TAB_COMMENTS or USER_COL_COMMENTS , DBA_COL_COMMENTS , or ALL_COL_COMMENTS . Specify the name of the operator to be commented.
How do you write a comment on a view?
Note that in general, IDE’s like Visual Studio will markup a comment in the context of the current language, by selecting the text you wish to turn into a comment, and then using the Ctrl + K Ctrl + C shortcut, or if you are using Resharper / Intelli-J style shortcuts, then Ctrl + / .
How do you comment out a code?
Here’s a list of four best practices for code commenting.
- Make use of code annotations or tags. Many programming languages define standards for code commenting.
- Keep code comments in the editor.
- Write down why you are doing something.
- Don’t refer to other documents or comments.
- Write comments while writing code.
How do I comment a section in Android Studio?
Android Studio Tips & Tricks 2 : Comments ShortCut
- “ ⌘ + . ” → on MacOS : Block Comment ( Turkish Keyboard )
- “⌥ + ⌘ + .” → on MacOS : Line Comment ( EN Keyboard )
- “ ⌘ + /” → on MacOS : Block Comment ( EN Keyboard )
- “⌥ + ⌘ + /” → on Windows :Line Comment.
- “Control(ctrl) + /”
- “Control(ctrl) + Shift + /”
How do you comment out a block of code in Java?
To comment a block:
- Select the required block of code.
- Press Ctrl + Shift + / The beginning (/*) and ending (*/) characters will be added in the appropriate places in order to mark the selected block as a comment.