qz-print_jnlp.jnlp

[asi...@gmail.com]

Hi there,

The applet wasn't loaded properly unless I use this: <param name="jnlp_href" value="jzebra/qz-print_jnlp.jnlp">

My question is: what does this param do? and do I really have to include it?

I can tell from my server logs that the file was not found where jzebra was looking at.

10x

[Tres Finocchiaro]

what does this param do? 

The parameter tells Java where the webstart XML file is located.

and do I really have to include it?

The software can be safely compiled without it, but you will need to delete the  "src/JNLP-INF" directory and recompile.

The reason it is used is because this is the recommend deployment method by Oracle.

[Asi Lichtenstein]

thanks for the info, I've included the relative path to this file but it seems that jzebra always tries to locate it at different location.

(the current location)

am I missing something?

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[Tres Finocchiaro]

You can try to override the codebase parameter:

(if you are not using deployQZ, just provide it as an additional applet parameter).

      /**
* Optionally used to deploy multiple versions of the applet for mixed
* environments.  Oracle uses document.write(), which puts the applet at the
* top of the page, bumping all HTML content down.
*/
deployQZ();

/**
* Deploys different versions of the applet depending on Java version.
* Useful for removing warning dialogs for Java 6.  This function is optional
* however, if used, should replace the <applet> method.  Needed to address 
* MANIFEST.MF TrustedLibrary=true discrepency between JRE6 and JRE7.
*/
function deployQZ() {
    var attributes = {id: "qz", code:'qz.PrintApplet.class', codebase:'https://www.mysite.suffix',
archive:'qz-print.jar', width:1, height:1};
var parameters = {jnlp_href: 'qz-print_jnlp.jnlp', 
cache_option:'plugin', disable_logging:'false', 
initial_focus:'false'};
if (deployJava.versionCheck("1.7+") == true) {}
else if (deployJava.versionCheck("1.6.0_45+") == true) {}
else if (deployJava.versionCheck("1.6+") == true) {
delete parameters['jnlp_href'];
}
deployJava.runApplet(attributes, parameters, '1.5');

- Tres.Fin...@gmail.com

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[Asi Lichtenstein]

I'm not using deployQZ.
shouldn't the jnlp_href value be a relative path to  this file?

[Asi Lichtenstein]

got it working by fetching the file from the correct path using nginx.