DYO: IF Flag DO Action Statements

This DYO example can be used to maintain horizontal lines to the left edge of the screen at the Daily High and Daily Low levels.

Line F and G will perform an Action on the first tick of a new bar.   Any flag could be tested to trigger an Action.   The following DYO statements in the Global Action category are similar in performing an action when the expression evaluates as a Boolean True.

The action performed is selected by the value in the number field according to the following list of available actions.  Be very careful in using a DYO to programatically trigger an Action because some Actions open other forms, and some initiate time consuming processes.  Such Actions would be inappropriate to execute with every tick update to the chart, or even at with every bar completion.   Warning:  Unwise use of the Action feature can result in a severe burden to the CPU processing causing the system to become unresponsive.