how to combine two text local variables

RE: how to combine two text local variables

taruns7606 — Thu, 09 Nov 2023 06:17:23 GMT

We can use concat() function in which we need to wrap both the local variables local var1 and local var2 in concat() function and for the spacing in between we can use char(32). for ex:- concat(localvar1,char(32),localvar2).

RE: how to combine two text local variables

anmolvijayvergiya — Tue, 05 Sep 2023 07:44:21 GMT

Thank You , by mistake I typed it.

RE: how to combine two text local variables

venkatb0004 — Mon, 04 Sep 2023 14:28:07 GMT

Hi Thanks for your support,

i want to learn more things in Appian

So requesting you to help me more thanks in advance

RE: how to combine two text local variables

venkatb0004 — Mon, 04 Sep 2023 14:27:43 GMT

Hi Thanks for your support,

i want to learn more things in Appian

So requesting you to help me more thanks in advance

RE: how to combine two text local variables

venkatb0004 — Mon, 04 Sep 2023 14:27:07 GMT

Hi Thanks for your support,

i want to learn more things in Appian

So requesting you to help me more thanks in advance

RE: how to combine two text local variables

Stefan Helzle — Mon, 04 Sep 2023 14:08:57 GMT

Using "&" inside concat() is nonsense. Concat takes any number of parameters. I changed this in my example below.

And there is no need to declare a local variable just to define the output of an expression. I see that a lot recently and really wonder where this is coming from.

a!localVariables(
  local!Var1 : "Hello,",
  local!Var2 : "World!",
  
  concat(local!Var1, local!Var2)
)

RE: how to combine two text local variables

Mathieu Drouin — Mon, 04 Sep 2023 13:49:36 GMT

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

RE: how to combine two text local variables

anmolvijayvergiya — Mon, 04 Sep 2023 12:59:23 GMT

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

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