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Getting display text choices from multiple list box [message #362325]

Thu, 08 May 2008 06:34

Eclipse User

Originally posted by: jake.wilson.hsbcib.com

Hi,

I'm using Birt 2.2.1.

I'm trying to get hold of selected 'Display Text' on a Report Parameter
multiple List-Box, for display in the results page.

I'm able to print out the selected 'values' in a Label, using the
following:

***************************************

function formatListDisplayParams(paramsArray) {

var queryStr="";
for (var index = 0; index < paramsArray.length; index++) {
queryStr = queryStr.concat(paramsArray[index] + ", ");
}
queryStr = queryStr.substr(0, queryStr.length - 2);
return queryStr;
}

var exceptionType = params["Exception"].value;
var selectedExceptions = formatListDisplayParams(exceptionType);
this.text = selectedExceptions;

********************************************

This does not seem to work with the 'displayText' property.

eg. var exceptionType = params["Exception"].displayText;

Thanks in advance

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