getString()
public String getString(int pos, int len)
This method returns the text string beginning at the specified position in the presentation space and continuing for the specified number of characters.
<message title="'Text of row 18:'"
value="'Text:'+$HMLPSUtil.getString(
$HMLPSUtil.getSizeCols()$*17+1,
$HMLPSUtil.getSizeCols()$)$" />