created a xul window which embeded a browser window, added a printing
button on this xul window .
I want to print the browser's content to the printer, how should i do?
I have used this JS code to start, but it doesn't work.
funtion print()
{
PrintUtils.print(); // how could it work properly , like
firefox?
}
//
show my xul window like this,
firefox.exe -chrome file:///c:/test/print.xul
thank you, very much
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wushli (AT) gmail (DOT) com wrote:
created a xul window which embeded a browser window, added a printing
button on this xul window .
--
I want to print the browser's content to the printer, how should i
do?

See if this helps:

the first user note at the bottom.

Igor Tandetnik

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Greate,
thanks , That's just i wanted. but I would have to have a test with it
in any way!
best wishes to you!
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I have written an example file like so below:

/// xul file

<?xml version="1.0"?>

<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>

<window id="print-preview-window" title="print preview"
xmlns:html="http://www.w3.org/1999/xhtml"
width="600px" height="600px"

xmlns="">

<script type="application/x-javascript" src="printTest.js"/>

<script type="application/x-javascript"
src=""/>
<script type="application/x-javascript"
src="chrome://global/content/"/>
<script type="application/x-javascript"
src=""/>
<script type="application/x-javascript"
src=""/>
<script type="application/x-javascript"
src="chrome://browser/content/"/>
<script type="application/x-javascript"
src=""/>
<script type="application/x-javascript"
src=""/>
<script type="application/x-javascript"
src="chrome://global/content/viewZ"/>
<script type="application/x-javascript"
src=""/>

<script type="application/x-javascript"
src=""/>

<iframe id="content-body" src="http://www.mozilla.org" flex="1"/>

<toolbox>
<toolbar id="P-toolbar">
<toolbarbutton label="preview"/>
<toolbarbutton label="print" oncommand="printHtml()"/>
<textbox id="field"/>
</toolbar>
</toolbox>

</window>

// javascript file

function printHtml()
{

var frame = document.getElementById("content-body");
var req =
frame.QueryInterface();
var wbprint =
req.getInterface();
var settings = PrintUtils.getPrintSettings(); // from

wbprint.print(settings, null);

}

// the problem is the example doesn't work properly.
how could i do?

thanks in advance

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It still doesn't work!

the problem is the Components(for example:
)never be initialized.

the Components is null ;

problem info:

error: uncaught exception: [Exception "Component returned
failure code: 0x80004002 (NS_NINTERFACE) [nsISupports.QueryInterface]"
nsresult: "0x80004002 (NS_NINTERFACE)" location: "JS frame ::
:: printHtml :: line 7" data:
no]

//
function printHtml()
{

var frame = document.getElementById("content-body");
var req =
frame.QueryInterface();
// line 7
var wbprint =
req.getInterface();
var settings = PrintUtils.getPrintSettings(); // from

wbprint.print(settings, null);

}

//

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Igor Tandetnik wrote:

>created a xul window which embeded a browser window, added a printing
>button on this xul window .
>I want to print the browser's content to the printer, how should i
>do?
See if this helps:

the first user note at the bottom.
It works fine for me, but I trying to do the same for printPreview, and it works very strange. The preview appears
inside the frame, replacing the content, but I want see a new window instead of it. What can be wrong?

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Anatolij Kupriyanov wrote:
Igor Tandetnik wrote:
>
>created a xul window which embeded a browser window, added a printing
>button on this xul window .
>I want to print the browser's content to the printer, how should i
>do?
See if this helps:

the first user note at the bottom.
It works fine for me, but I trying to do the same for printPreview, and it works very strange. The preview appears
inside the frame, replacing the content, but I want see a new window instead of it. What can be wrong?

I have written an example which doesn't work. would you like to
written a simlpy example for me, just show me how to use it.

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dear friend:]
quit appreciating to you!
I have resolved the prolblem
thanks a lot.
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dear friend:
quit appreciating to you!
I have resolved the prolblem
thanks a lot.
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dear friend:

quit appreciating to you!

I have resolved the prolblem in the firefox's url bar. it works well.

but when I open a window

var win = window.open("", //
printTest.xul is below
"testDialog"
,"chrome"
,"width=500,height=500");

it wouldn't work . I want it work in a seperator window , not the
browser window. could you help me ?

// printTest.xul source file

<?xml version="1.0"?>

<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>

<window id="print-preview-window" title="print preview"
xmlns:html="http://www.w3.org/1999/xhtml"
width="600px" height="600px"

xmlns="">

<script type="application/x-javascript" src="printTest.js"/>

<script type="application/x-javascript"
src=""/>
<script type="application/x-javascript"
src="chrome://global/content/"/>
<script type="application/x-javascript"
src=""/>
<script type="application/x-javascript"
src=""/>
<script type="application/x-javascript"
src="chrome://browser/content/"/>
<script type="application/x-javascript"
src=""/>
<script type="application/x-javascript"
src=""/>
<script type="application/x-javascript"
src="chrome://global/content/viewZ"/>
<script type="application/x-javascript"
src=""/>

<script type="application/x-javascript"
src=""/>

<iframe id="content-body" src="http://www.mozilla.org" flex="1"/>

<toolbox>
<toolbar id="P-toolbar">
<toolbarbutton label="preview"/>
<toolbarbutton label="print" oncommand="printHtml()"/>
<textbox id="field"/>
</toolbar>
</toolbox>

</window>

// javascript file

function printHtml()
{

var frame = document.getElementById("content-body");
var req =
frame.QueryInterface();
var wbprint =
req.getInterface();
var settings = PrintUtils.getPrintSettings(); // from

wbprint.print(settings, null);

}

thanks a lot.

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