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The GW-Scripting list is a discussion list for information regarding the development and use of Window-Eyes scripts. Any subscriber of the GW-Scripting list has the ability to post on-topic messages.

From:

Sean Farrow <sean.farrow@seanfarrow.co.uk>

Subject:

RE: Quick suggestions for Window-Eyes com collections

Date:

Mon, Aug 12, 2013 2:41:19 pm

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Hi,

That's what I was also thinking, thanks!
Sean.

From: Aaron Smith [mailto:aaron@gwmicro.com]
Sent: 12 August 2013 15:58
To: gw-scripting@gwmicro.com
Subject: Re: Quick suggestions for Window-Eyes com collections

I assume you could do something like this:

IEnumVARIANT* pVar = NULL;
hr = hotkeys->QueryInterface(IID_IEnumVARIANT, (void**)&pVar);
if ( SUCCEEDED(hr) ) {
// Got IEnumVARIANT
}

Aaron

On 8/12/2013 10:37 AM, Sean Farrow wrote:
Hi,

Thanks Aaron.
I'm not having a problem, What I'd ideally like is to be able to get hold of an IEnumVariant from the Hotkeys object (c++).
I've got an iterator that allows me to go through the hotkeys (much like the c# example you sighted below).
I'm assuming I can just do a QueryInterface and end up with the required interface.
Thanks for any help.
Sean.

From: Aaron Smith [mailto:aaron@gwmicro.com]
Sent: 12 August 2013 13:33
To: gw-scripting@gwmicro.com<mailto:gw-scripting@gwmicro.com>
Subject: Re: Quick suggestions for Window-Eyes com collections

Hi, Sean.

Hotkeys do have an enumerator, as this C# example proves:

namespace foreachsample {
class Program {
static void Main(string[] args) {
WindowEyes.Application weapp = new WindowEyes.Application();
var hotkeys = weapp.ActiveSettings.HotKeys;
foreach (Hotkey h in hotkeys) {
Console.Write(string.Format("{0}n", h.Description));
}
}
}
}

Do you have any sample code that demonstrates the problem you're having?

Aaron
On 8/11/2013 12:08 AM, Sean Farrow wrote:
Hi all,

I'm just doing some work with Window-Eyes scripting from c++.
I'm accessing collections of objects (in this particular case hotkeys).
It would be nice if collections in the WindowEyes object model would support the IEnumxxx interfaces to allow c++/visual basic programmers to use Foreach/stl iterators to move throw the collection.
Is this something that GW are considering?
Cheers
Sean.

--

Aaron Smith

Web Development * App Development * Product Support Specialist

GW Micro, Inc. * 725 Airport North Office Park, Fort Wayne, IN 46825

260-489-3671 * gwmicro.com

To insure that you receive proper support, please include all past

correspondence (where applicable), and any relevant information

pertinent to your situation when submitting a problem report to the GW

Micro Technical Support Team.

--

Aaron Smith

Web Development * App Development * Product Support Specialist

GW Micro, Inc. * 725 Airport North Office Park, Fort Wayne, IN 46825

260-489-3671 * gwmicro.com

To insure that you receive proper support, please include all past

correspondence (where applicable), and any relevant information

pertinent to your situation when submitting a problem report to the GW

Micro Technical Support Team.

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Hi,<o:p></o:p>
<o:p> </o:p>
That’s what I was also thinking, thanks!<o:p></o:p>
Sean.<o:p></o:p>
<o:p> </o:p>
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<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm">
From:
Aaron Smith [mailto:aaron@gwmicro.com] 
Sent: 12 August 2013 15:58 
To: gw-scripting@gwmicro.com 
Subject: Re: Quick suggestions for Window-Eyes com collections<o:p></o:p>
</div>
</div>
<o:p> </o:p>
I assume you could do something like this: 
 
IEnumVARIANT* pVar = NULL; 
hr = hotkeys->QueryInterface(IID_IEnumVARIANT, (void**)&pVar); 
if ( SUCCEEDED(hr) ) { 
    // Got IEnumVARIANT 
} 
 
Aaron 
 
<o:p></o:p>
<div>
On 8/12/2013 10:37 AM, Sean Farrow wrote:<o:p></o:p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
Hi,<o:p></o:p>
 <o:p></o:p>
Thanks Aaron.<o:p></o:p>
I’m not having a problem, What I’d ideally like is to be able to get hold of an IEnumVariant from the Hotkeys object (c++).<o:p></o:p>
I’ve got an iterator that allows me to go through the hotkeys (much like the c# example you sighted below).<o:p></o:p>
I’m assuming I can just do a QueryInterface and end up with the required interface.<o:p></o:p>
Thanks for any help.<o:p></o:p>
Sean.<o:p></o:p>
 <o:p></o:p>
<div>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm">
From:
Aaron Smith [<a href="mailto:aaron@gwmicro.com">mailto:aaron@gwmicro.com</a>] 
Sent: 12 August 2013 13:33 
To: <a href="mailto:gw-scripting@gwmicro.com">gw-scripting@gwmicro..com</a> 
Subject: Re: Quick suggestions for Window-Eyes com collections<o:p></o:p>
</div>
</div>
 <o:p></o:p>
Hi, Sean. 
 
Hotkeys do have an enumerator, as this C# example proves: 
 
namespace foreachsample { 
    class Program { 
        static void Main(string[] args) { 
            WindowEyes.Application weapp = new WindowEyes.Application(); 
            var hotkeys = weapp.ActiveSettings.HotKeys; 
            foreach (Hotkey h in hotkeys) { 
                Console.Write(string.Format("{0}n", h.Description)); 
            } 
        } 
    } 
} 
 
Do you have any sample code that demonstrates the problem you're having? 
 
Aaron<o:p></o:p>
<div>
On 8/11/2013 12:08 AM, Sean Farrow wrote:<o:p></o:p>
</div>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
Hi all,<o:p></o:p>
 <o:p></o:p>
I’m just doing some work with Window-Eyes scripting from c++.<o:p></o:p>
I’m accessing collections of objects (in this particular case hotkeys).<o:p></o:p>
It would be nice if collections in the WindowEyes object model would support the IEnumxxx interfaces to allow c++/visual basic programmers to use Foreach/stl iterators to move throw the collection.<o:p></o:p>
Is this something that GW are considering?<o:p></o:p>
Cheers<o:p></o:p>
Sean.<o:p></o:p>
 <o:p></o:p>
</blockquote>
 
 
 
<o:p></o:p>
<pre>-- <o:p></o:p></pre>
<pre>Aaron Smith <o:p></o:p></pre>
<pre>Web Development * App Development * Product Support Specialist<o:p></o:p></pre>
<pre>GW Micro, Inc. * 725 Airport North Office Park, Fort Wayne, IN 46825<o:p></o:p></pre>
<pre>260-489-3671 * gwmicro.com<o:p></o:p></pre>
<pre> <o:p></o:p></pre>
<pre>To insure that you receive proper support, please include all past<o:p></o:p></pre>
<pre>correspondence (where applicable), and any relevant information<o:p></o:p></pre>
<pre>pertinent to your situation when submitting a problem report to the GW<o:p></o:p></pre>
<pre>Micro Technical Support Team.<o:p></o:p></pre>
</blockquote>
 
 
<o:p></o:p>
<pre>-- <o:p></o:p></pre>
<pre>Aaron Smith <o:p></o:p></pre>
<pre>Web Development * App Development * Product Support Specialist<o:p></o:p></pre>
<pre>GW Micro, Inc. * 725 Airport North Office Park, Fort Wayne, IN 46825<o:p></o:p></pre>
<pre>260-489-3671 * gwmicro.com<o:p></o:p></pre>
<pre><o:p> </o:p></pre>
<pre>To insure that you receive proper support, please include all past<o:p></o:p></pre>
<pre>correspondence (where applicable), and any relevant information<o:p></o:p></pre>
<pre>pertinent to your situation when submitting a problem report to the GW<o:p></o:p></pre>
<pre>Micro Technical Support Team.<o:p></o:p></pre>
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