ibrahim_bittar

Creating a dynamic script variable name

Discussion created by ibrahim_bittar on Sep 13, 2015
Latest reply on Sep 13, 2015 by beverly

Hello

 

Today I found out a simple way to create a variable name based on a calculation.

 

Given a record with a primary key, say, Key_Job_ID = 12345 for example, you can create a variable called $$12345.stack with this calculation:

 

Evaluate ( "Let ( $$" & Jobs::KEY_Job_ID & ".Stack = ExecuteSQL ( \"SELECT Key_Job_ID , KEY_JobLineItem_ID FROM Jobs_LineItems WHERE Key_Job_ID=? ORDER BY PortalSortOrder\" ; \"-\" ; \"\¶\" , Jobs::Key_Job_ID ) ; $$" & Jobs::KEY_Job_ID & ".Stack )" )

 

Where:

 

Jobs is the base table.

Key_Job_ID is the primary key field for this table.

 

In this case I wanted to populate the variable with the result of a ExecuteSQL query but you can put any calculation you want, just be careful with quotes, they must be properly escaped in order to work.

 

Hope you find this useful.

 

Best regards

 

Ibrahim

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