Concatenating tow strings in Spotfire insert blank space after first string. How can I get rid of the blank space Concatenate([A_Name],":",[B_Name])

[Manoj Chaurasia]

Concatenate([A_Name],":",[b_Name])

[Gaia Paolini]

using your Concatenate formula on two columns did not result in an added space. Can you give more details

[Jose Leviaguirre]

if your data contains space, you can remove them by using the trim function. The trim function removes whitespace from the beginning and end of a string.

Example:

Trim(" Example ")

with that, you can nest your concatenate function like this:

Concatenate(trim([A_Name]),":",trim([b_Name]))