get number of attached files of workflow(a,[b])
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Group |
This function returns the number of files attached to the workflow job a.
The search result can be restricted with the file name pattern b.
If the workflow job a or the file(s) specified in b cannot be found, the result of the function is 0.
Parameter Description
|
Parameter |
Description |
|
a |
Name (see VAR_SYS_WF_DISPLAYNAME) or ID (see VAR_SYS_WF_ID) of the workflow job. |
|
b |
(optional) File name pattern to restrict the files found. Multiple file patterns separated by the pipe character (|) can be entered (e.g. *.txt|*.csv). Regular expressions with the prefix regex: are also allowed. See example below. |
Example
Let's assume the workflow job named MyWorkflow 1628490814713 has the two files myfile_1.txt and myfile_2.txt attached to it.
|
Parameter a |
Parameter b |
Result |
|
MyWorkflow 1628490814713 |
|
2 |
|
MyWorkflow 1628490814713 |
*2.txt |
1 |
|
MyWorkflow 1628490814713 |
*2.txt|*1.txt |
2 |
|
MyWorkflow 1628490814713 |
regex:.*txt |
2 |