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1		-= Introduction =
2		-
3		-The Stack connector is designed to maintain a stack variable containing a list of input files for iterative processing using the 'Loop' connector.
4		-
5		-[[image:1721395923573-587.png]]
6		-
7		-
8		-= Params =
9		-
10		-[[image:1721396080125-263.png]]
11		-
12		-The connector accepts 2 params :
13		-
14		-* Variable name : that will be referred to inside the [[Loop connector>>doc:iXPath V3.Connectors.Scenario.Loop.WebHome]]
15		-* Append : a checkbox, If checked, the files will be added to the end of the stack. Otherwise, they will be prepended.
16		-
17		-= Use =
18		-
19		-The 'Stack' must be combined with a 'Loop' connector to make it useful, depending on each use case.
20		-
21		-====== Example: ======
22		-
23		-[[image:1721397744988-575.png]]
24		-
25		-
26		-we set a variable named 'var', and put the loaded files from 'LoadFile2' as value.
27		-
28		-[[image:1721397807760-234.png]]
29		-
30		-
31		-then, we retrieve this variable using the 'Loop' connector, and iterate over the set, and make a limit of iterations as 20.
32		-
33		-
34		-[[image:1721397783048-170.png]]
35		-
36		-
37		-inside every iteration we add a new file coming from the 'XMLToXML1'. and we chose to append ie add files at the end of the array.
38		-
39		-[[image:1721397954578-243.png]]
40		-\\
41		-
42		-an example of session :
43		-
44		-[[image:2024-07-19_15h08_49.png]]