Trim Function
Description:
Trim leading and trailing space characters from the beginning and end of a text.
This is useful if you are concerned the user may mistakenly enter extra spaces into a text or multiline text variable on the questionnaire.
Returns:
Text
Parameter:
Parameter | Data Type | Description |
|---|---|---|
1 | Text | The text. |
Example:
When using functions inside a field, remember the field brackets:
{Trim(VariableName)}
Expression | Result |
|---|---|
Trim( " a b c " ) | "a b c" |
Related Content
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Text Functions
Format:
Article,
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