Take a matching PID

Get the PID of the first application matching the set wildcard and assign it to the variable output.

2、 Attribute description

● output to:Get the PID of the first application that complies with the wildcard being executed, and the variables that need to be output and assigned.

● wildcards:Set the special symbol of the program that needs to obtain the PID, for example, *. Exe can obtain the PID of all running. Exe, or set excel. * (Note: wildcard is a special statement, mainly including star Bai (*) and question mark (?), which is used to blur the search file).

3、 Use example

● The execution logic of this process:

After adding a matching PID component to the visual editing area, set the property & ldquo; Wildcard & rdquo; Enter the application suffix that needs to obtain the PID in the. After running the component, assign the PID of the first matching application in the process to the numret variable and output it.