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Concetenatnation questions

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Level 8

Hello

When concatenating a couple of strings, i need to get them in 2 lines/rows on the form, like below,

my_ID + " " + my_date + " " + my_time + my_COMMENT

i need it to display like below

ABC 08-26-2011 09:08

This is my COMMENT that My COMMENT should come in next line, pls. let me know how to concatenate the above strings, pls. let me know Java Script

     Actually, i kept it like below, but not working corerctly,

my_ID + " " + my_date + " " + my_time + "                                                                                                           " +my_COMMENT

Thank you

1 Accepted Solution

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Correct answer by
Former Community Member

the \n is a newline in javascript so your code shoudl be like this:

app.alert("This is line 1" + "\n This is line 2")

Paul

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3 Replies

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Correct answer by
Former Community Member

the \n is a newline in javascript so your code shoudl be like this:

app.alert("This is line 1" + "\n This is line 2")

Paul

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Level 8

Sorry, i forgot to mention that, am using variables, as below,

myFullString = my1stVariable.concat(my1stVariable + "                                                                                     " + my2ndVariable )

in this case, pls. let me know How to get my2ndVariable in next line, i mean, how to use/isert \n ?

THank you    

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Former Community Member

myfullString = my1stVar + "\n" + my2ndvar

Paul

The following has evaluated to null or missing: ==> liqladmin("SELECT id, value FROM metrics WHERE id = 'net_accepted_solutions' and user.id = '${acceptedAnswer.author.id}'").data.items [in template "analytics-container" at line 83, column 41] ---- Tip: It's the step after the last dot that caused this error, not those before it. ---- Tip: If the failing expression is known to be legally refer to something that's sometimes null or missing, either specify a default value like myOptionalVar!myDefault, or use <#if myOptionalVar??>when-present<#else>when-missing. (These only cover the last step of the expression; to cover the whole expression, use parenthesis: (myOptionalVar.foo)!myDefault, (myOptionalVar.foo)?? ---- ---- FTL stack trace ("~" means nesting-related): - Failed at: #assign answerAuthorNetSolutions = li... [in template "analytics-container" at line 83, column 5] ----