Problem with ControlListView returning 0 in Quicktime Pro

[yevlar 0]

Hi - I'm attempting to write a script that will automate selection of channel assignments for multichannel Quicktime files, and I've hit a sticking point that I can't seem to get past.

My problem is in the drop-down list in the QT Pro Properties panel. It's listed by the AutoIt window info as being CLASS:ATL:SysListView32, but every ControlListView command I attempt to send it returns 0, including GetItemCount. I've also tried ControlCommand to no avail. I have no issue sending and receiving commands anywhere else in the QT Properties panel, but this ATL:SysListView32 refuses to cooperate. All I need to be able to do is send a ("Select", 1) command to choose a channel assignment.

I searched for other people having this issue with ATL:SysListView's, but none of the questions were ever answered and they're all 5+ years old.

Any ideas!

Thanks!

Here's a summary dump from Window Info.

>>>> Window <<<<

Title: Properties

Class: MPGenericPaneClass

Position: 200, 200

Size: 620, 596

Style: 0x16CF0000

ExStyle: 0x00000100

Handle: 0x009D0834

 

>>>> Control <<<<

Class: ATL:SysListView32

Instance: 1

ClassnameNN: ATL:SysListView321

Name:

Advanced (Class): [CLASS:ATL:SysListView32; INSTANCE:1]

ID: 1819702131

Text:

Position: 394, 186

Size: 170, 341

ControlClick Coords: 72, 31

Style: 0x56818001

ExStyle: 0x00000200

Handle: 0x002E0950

 

>>>> Mouse <<<<

Position: 674, 447

Cursor ID: 2

Color: 0xFFFFB6

 

>>>> StatusBar <<<<

 

>>>> ToolsBar <<<<

 

>>>> Visible Text <<<<

MPTrackListView

MPListCtrl

MPPropPanelContainer

PropPanelTab

Mute

Solo

 

 

>>>> Hidden Text <<<<

Edited October 14, 2014 by yevlar

[jguinch 432]

Are you using a x64 Windows ? If yes, try to run/compile your script in x64.

[yevlar 0]

Unfortunately, no - it's 32-bit Windows.