how to use variables in script

Wed, 25 Nov 2020 16:16:04 GMT

am created two input boxes with two variables n,n1

how to use the evaluate() in script

to add two variables and disply in front end

is it possible

thanks in advance

Re: how to use variables in script

rubenmarin — Fri, 24 Jun 2016 12:20:55 GMT

Hi hari, you can retrieve the content of the variables using $(VariableName).

Note that this will retrieve the content of the variable, not the result, so for example if you have a variable name vMaxYear, and the user sets 2016 as the content you can use this in script like this:

SELECT fields FROM table WHERE YearField<=$(vMaxYear);

// Is converted to: SELECT fields FROM table WHERE YearField<=2016;

But if the user set as variable content =Max(Year), in front-end you can see the variable as 2016, but in script it will return an error in the previous example:

// Is converted to: SELECT fields FROM table WHERE YearField<==Max(Year);

Re: how to use variables in script

Fri, 24 Jun 2016 12:29:24 GMT

thank you ruben

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how to use variables in script

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