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Name	Description
Prefix	envVariable
Description	To retrieve Environment Variable values.
Attributes	#envVariable.keyName #
Scope of Use	Anywhere within the Joget app itself. (i.e. Process, Process Tool, Form, List, UserviewUI)
Sample Attributes	`#envVariable.smtpServer#` `#envVariable.smtpPort#`

App Variable Hash Variable

Panel

This is a new feature in Joget DX.

Note
The App Variable Hash Variable has the same functionality as the Environment Variable Hash Variable. Both can be used to retrieve App/Environment variable values in Joget DX 8

Name	Description
Prefix	appVariable
Description	To retrieve App Variable values.
Attributes	#appVariable.keyName #
Scope of Use	Anywhere within the Joget app itself. (i.e. Process, Process Tool, Form, List, UI)
Sample Attributes	`#appVariable.smtpServer#` `#appVariable.smtpPort#`

Name	Description
Prefix	form
Description	To get field value from form table.
Attributes	#form.tableName.fieldId # #form.tableName.fieldId [recordId]# (Available in v3.1 and above)
Scope of Use	In a Process Tool part of a Process. In a Form. In a process design.
Sample Attributes	`#form.registration.registeredDate# //will use the current record ID` `#form.registration.registeredDate[` `0001` `]# //0001 is the record ID to seek for` `#form.registration.registeredDate[{variable.recordId}]#` `//using nested Hash Variable with curly bracket.`

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Name	Description
Prefix	requestParam
Description	To access request parameter' values.
Attributes	#requestParam.parameterName[separator]# Separator (, or ;) can be indicated if requestParam is used in datalist filter with multiple values, to define the separator character in data output. Comma "," is used as default if no separator is indicated in cases of multiple values.
Scope of Use	All components within the App.
Sample Attributes	#requestParam.key# can be used specifically to obtain Userview Key value. #requestParam.name[;]# to indicate 'name' variable will store multiple values separated by semicolon. For example, this SQL statement "select * from expenses where title in (#requestParam.title[,]#)" will be translated to "select * from expenses where title in (a,b,c)" to cater for multiple values in "where-in" statement. In a Userview UI page, one may access the following attributes. #requestParam.key# #requestParam.userviewId# #requestParam.menuId# #requestParam.appId# #requestParam.primaryKey# can be used to retrieve the value passed into Ajax Subforms. For example, when a select box is selected, the id value will be passed into the Ajax Subform and you can use the #requestParam.primaryKey# in JDBC SQL Where clause.

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