Difference between revisions of "Tmp statement"

Latest revision as of 15:19, 4 October 2019

Event_Handler statement - Write Temporary Variable

Format: tmp index "<string>"

Write <string> to temporary variable number index.

Example:

tmp 0 "%sscan(%edi,connect)"   
if %tmp(0)
 $call L%scutf(%tmp(0), ,2) L%scutf(%tmp(0), ,4)   
endif

Note that you can use tmp statement for numeric values also. Just enclose the value in "". Example:

tmp 0 "%op(%tmp(0),+,1)"
if %op(%tmp(0),=,5)
  stop
endif

@@ Line 1: / Line 1: @@
+{{AI}}
 [[Event_Handler]] statement - Write Temporary Variable
 Format: '''tmp index "<string>" '''
-Write ''<string>'' to temporary variable number ''index''. Temporary variables (strings) are numbered 0 to 9. Temporary variable lives only within the action string! Each variable is a text string, with maximum length of  126 characters
+Write ''<string>'' to temporary variable number ''index''.
+*Temporary variables (strings) are numbered 0 to 9.
+*Temporary variable lives only within the action string!
+*Each variable is a text string, with maximum length of  126 characters
+*Temporary variables are read with EventHandler macro [[%tmp]].
@@ Line 13: / Line 19: @@
   endif
-Temporary variables is read with EventHandler macro [[%tmp]].
+Note that you can use tmp statement for numeric values also. Just enclose the value in "". Example:
+ tmp 0 "%op(%tmp(0),+,1)"
+ if %op(%tmp(0),=,5)
+   stop
+ endif
 <p>
-Back to [[Event_Handler#Statements]].
+Back to [[Event_Handler#Built-In Action Commands]].
+[[Category:Event Handler]]
+[[Category:Built-In Action Commands]]