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Author

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1		-XWiki.omoustaghfir
	1	+XWiki.aelkari

Content

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131	131
132	132	The parallel gateway (or the "AND gateway" ) is mainly used to synchronize parallel flows and create other parallel ones. These gateways create parallel paths without verifying conditions. each output sequential flow is passed through this gateway. About input flows, the parallel gateway waits for all other input flows before triggering the sequence of output flows.
133	133
134		-= Variables =
	134	+= [[Variables>>doc:.Variables.WebHome]] =
135	135
136	136	It means the variables that are used to describe some system or local values in iXPath App.
137	137
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152	152	1*. iXSession: it returns the ID of the current session.
153	153	1*. iXSessionPath : gets the Path of the session folder.
154	154	1*. env : name of the environment.
155		-1*. inputFile : this variable
	155	+1*. inputFile : this variable collect all input files in one list.
	156	+1*. iXEnvPath : Env's path
156	156	1. For a **mail listener : **
157	157	1*. iXFrom : refers to the sender of the mail.
158	158	1*. iXSubject : refers to the mail subject.
159	159	1. For an **AS2 listener **:
160		-1*. iXFrom : return the value of the AS2 sender.
	161	+1*. iXFrom : return the value of the AS2 sender.
	162	+1. All connectors declare a system variable of type BpmnFile, it will be explained by details in the "variables" rubric.
161	161
162		-
163	163	== Local variables ==
164	164
	166	+For a need to make the concept of variables more extensible, local variables come to offer the possibility of creating and calling new variables.
	167	+
	168	+In order to set a new variable, the user may go through this line of code :
	169	+
	170	+{{code language="XML"}}
	171	+<xsl:value-of select=" ixf:SetVar('Var', 'var Number 1')"></xsl:value-of>
	172	+
	173	+{{/code}}
	174	+
	175	+ here, we created a local variable named __'Var'__ with value of __"var number 1".__
	176	+
	177	+To get this variable '__Var'__ from XSL file :
	178	+
	179	+{{code language="XML"}}
	180	+<xsl:value-of select="ixf:getVar('Var')"></xsl:value-of>
	181	+{{/code}}
	182	+
165	165	= Conditions =
	184	+
	185	+iXPath supports the usual logical conditions from mathematics like : a<b , a = b ...
	186	+
	187	+Conditions hold the decision to execute a connector or not.
	188	+
	189	+Eg of condition :
	190	+
	191	+Var == "My real variable"
	192	+
	193	+In the "Conditions" rubric, we will give you the entire details about conditions and how to use them perfectly.
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	197	+