how to combine two text local variables

Question

Hi I am Learning Appian development, i have doubt how to combine two text local variables please hep me on this 
 
 a!localVariables 
 ( 
 localVar1: Text := "Hello," , 
 localVar2: Text := " World!" ) 
 local!combinedText := local!localVar1 & local!localVar2

venkatb0004 · Accepted Answer

Hi Thanks for your support, 
 i want to learn more things in Appian 
 So requesting you to help me more thanks in advance

anmolvijayvergiya · Answer

a!localVariables(
 local!Var1 : "Hello,",
 local!Var2 : "World!",
 local!combinedText : local!Var1 & local!Var2, 
 /*or*/
 /*local!combinedText : concat( local!Var1,local!Var2),*/
 local!combinedText
) You can use the & operator or you can use concat() function 
 
 Also :

Mathieu Drouin · Answer

I personally recommend using concat() to concatenate text together simply because it is easier to collapse/uncollapse in the expression editor.

how to combine two text local variables

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