iDevOS CALC "EDEL" Command
See if an entity has been marked as deleted.
Description
CALC( y, name, "EDEL" ); // y = deleted("name") = is entity name deleted?
This command checks the given entity called name
to see if it has been marked for deletion. The value y
will be set to 0
if the entity is not deleted or 1
if it is deleted.
Parameters
y
- Calculation result.
Parameter type: entity name of a numeric variable (egU8
,S32
,FLT3
etc). name
- Entity Name.
Parameter type: immediate entity name. "EDEL"
- CALC command operator.
Parameter type: immediate string.
Examples
Example 1
VAR(del, 0, U8); // Result VAR(test, 99, U8); // Variable to delete CALC(del, test, "EDEL"); // del = 0 DEL(test); CALC(del, test, "EDEL"); // del = 1