Changes for page 3. Variables
Last modified by Outhman Moustaghfir on 2024/01/23 13:58
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edited by Outhman Moustaghfir
on 2021/04/28 01:50
on 2021/04/28 01:50
edited by Outhman Moustaghfir
on 2021/04/27 18:36
on 2021/04/27 18:36
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... ... @@ -13,7 +13,7 @@ 13 13 14 14 To call a variable, we should put it inside ${}. Eg: for a variable named ‘iXVar’, it can be called as ${iXVar}. 15 15 16 -== System variables == 16 +== System variables == 17 17 18 18 System variables define some default values in the system, and they can be called by users several times. 19 19 ... ... @@ -33,7 +33,7 @@ 33 33 1*. ((( 34 34 (% style="width:884px" %) 35 35 |(% style="width:150px" %)**Function**|(% style="width:365px" %)**Description**|(% style="width:367px" %)**Use** 36 -|(% style="width:150px" %)Get( x) |(% style="width:365px" %)Get a file with index number "x" from the BpmnFile list, the indexes begin from 0 as the first element, and so on.|(% style="width:367px" %)(((36 +|(% style="width:150px" %)Get(i) |(% style="width:365px" %)Get a file with index number "i" from the BpmnFile list, the indexes begin from 0 as the first element, and so on.|(% style="width:367px" %)((( 37 37 if we have an XmlToXml connector named "XmlToXml1" we can get __the second__ BpmnFile as : 38 38 39 39 ${XmlToXml1.get(1)} ... ... @@ -59,8 +59,9 @@ 59 59 ))) 60 60 ))) 61 61 62 -== Local variables == 63 63 63 +== Local variables == 64 + 64 64 Local variable is a type of variable that can be newly created and used for a certain need. 65 65 66 66 So as to create a local variable "newVar" with a value equals to "var number 1", we should write this piece of XSL code : ... ... @@ -70,38 +70,17 @@ 70 70 71 71 {{/code}} 72 72 73 -The call of this new variable in the sc enario is similar to previous system variables: **${newVar}.**74 +The call of this new variable in the scnario is similar to previous system variables: **${newVar}.** 74 74 75 -To get 'newVar' insideanXSL file :76 +To get 'newVar' from XSL file : 76 76 77 77 {{code language="XML"}} 78 -<xsl:value-of select="ixf:getVar(' newVar')"></xsl:value-of>79 +<xsl:value-of select="ixf:getVar('Var')"></xsl:value-of> 79 79 {{/code}} 80 80 81 -= Examples = 82 82 83 -We set a simple example of a scenario to illustrate how to use variables. 84 84 85 -We want to receive a file by a FileListener and send it by mail that contains a message body. 86 86 87 -here is the scenario: 88 88 89 - [[image:2021-04-27_21h31_55.png||height="140" width="446"]] 90 90 91 -The configuration of the "SendMail" is : 92 - 93 - [[image:2021-04-27_21h32_07.png||height="373" width="281"]] 94 - 95 -As shown in the mail body, we called 3 variables which are : 96 - 97 -* Env : the current environment 98 -* iXSession : ID session 99 -* path : path of the BpmnFile in FileListener1. 100 - 101 -= String Class = 102 - 103 -String class is java object class that 104 - 105 - 106 - 107 107
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