XenoGuard 4.0 Documentation

Trim Whitespace At Start

ActionStep Reference » Programming » String Operation » Truncate » Trim Whitespace At Start 

The ActionStep Trim Whitespace At Start removes all leading whitespaces of a specified string and stores the shortened string in Result of the result list.

[-] Hide
  1. Open the Programming node in the Workspace Explorer.
  2. Open the String Operation node.
  3. In the Truncate node, select the Trim Whitespace At Start ActionStep.


The ActionStep has the following input parameters:

name Description
Source String The string to be truncated.

Allowed Context Scopes [Fixed, Local, Global]
Allowed Context Types [Variable, Parameter, Enum]


The ActionStep returns the following results:

Result Contains the truncated string.

Allowed Context Scopes [Fixed, Local, Global]
Allowed Context Types [Variable, Parameter]

Information If there are no whitespaces to be removed from the string, the current string is stored in Result of the result list.

Example 1 (Remove leading whitespaces from a variable):

This example deletes all whitespaces at the start of the local Leave Type variable with Text as a data type.  The result after removing the leading whitespaces is then output via Write Text.

See other Truncate operations:

Trim Whitespace
Trim Whitespace at End