Wiki source code of Stack

Version 13.1 by Outhman Moustaghfir on 2024/09/09 11:47

author	version	line-number	content
		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]]

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