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# TCA.getParam

Returns the value of the specified parameter.

Note: You can also use the VuGen toolbar to input parameters into the script.

    TCA.getParam(name);

## Arguments

name. (string) Name of the parameter.

## Return value

A promise that is fulfilled with a string. If the parameter exists, it returns its value. If the parameter does not exist, it returns an empty string.

## Example

Copy code

    TCA.getParam(“myParam”).then(function(result){
        TCA.done(result);
    }).catch(function (error) {
    TCA.doneWithError(error);
    });

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