Question
Is there a way to add a variable between two other variables? So we have officehide and cellhide, but if both numbers are there we want a | to separate. Would it have to be one giant formula or multiples?
Solution
1. From Signature Designer go to Admin > Fields
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2. Create a new Field
Type: Select Formula
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3. Copy and Paste the below code snippet (also attached): into the Formula Editor:
string strPhone = "(!Phone!)";
string strMobile = "(!Mobile!)";
string strFax = "(!Fax!)";
List strMulti = new List();
if (strPhone != "")
{
strMulti.Add("Tel: " + strPhone);
}
if (strFax != "")
{
strMulti.Add("Fax: " + strFax);
}
if (strMobile != "")
{ strMulti.Add("Mobile: " + strMobile);
}
return String.Join("| ", strMulti.ToArray());
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NOTE: The separator, below can be changed to another value eg ","
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4. Click SAVE
5. Click on SEND TEST EMAIL to test the configuration for different users with different contact numbers:
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You can find the code here.