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Multiline data to singleline

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brprasad06041987

brprasad06041987

Programmer
Joined
Oct 17, 2022
Messages
2
Location
IN
Hi Reader,

I have an attribute which has data entered in multiple lines.
Please let me know how to read this attribute and bring this multiline data into one single line

Ex:

From:
Line 1
Line 2
Line 3

To:
Line 1 Line 2 Line 3
 
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regsub -all {[{}\n\r\t]} $sObjectDescription " " sObjectDescription
 
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Code: 
puts "multi line:"
set my_string_input "Line 1\nLine 2\nLine 3"
puts $my_string_input

puts "\nsingle line:"
set my_string_output [join [split $my_string_input \n]]
puts $my_string_output

Output:
Code: 
multi line:
Line 1
Line 2
Line 3

single line:
Line 1 Line 2 Line 3
 
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