Properties

An executable command in the OS or a file to apply a verb to.

The Task item type has the following properties:

NameDescriptionIDFlags
CurrentState

The CURRENT_STATE of a task.

11000Persisted, Hidden
Directory

The directory in which to execute the task.

10050Persisted, Folder
File

The file to execute, print etc..

10005Persisted, File
NextTime

The next execution time of the task in the local timezone.

10010Persisted
Parameter

The parameters to send to the task (if needed).

10040Persisted
Period

The time period between each repetition of the task.

10020Persisted, Enumerated
Quality

Item quality - this tells you whether an item currently has a good or bad quality. It might be bad, for example, because it isn't connected or is set to the wrong type.

3ReadOnly
Rights

Item access rights - this property may be "read", or "read write". This means that the property may only be read from, or also can be written to. For OPC items, this written value will be passed on to the external items this item comes from.

5ReadOnly
Show

How to display the task when executed.

10060Persisted, Enumerated
Time

The date and time when this item was last updated.

4ReadOnly
Type

The item canonical data type - the specific type of this item. Whether it's an integer, string, date, etc.

1ReadOnly
Value

The current value of the item.

2NormalPage
Verb

The verb to apply to this task (normally 'print' or 'open').

10030Persisted, Enumerated

See also

Basic Item Properties

Predefined Item Properties

OPC DA Properties