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 IEFolderMViewFinishWork not work

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T O P I C    R E V I E W
klausdoege Posted - Nov 13 2015 : 13:44:34
Hello,
I want to check if IEFolderMView.folder is ready.
I would like to use IEFolderMViewFinishWork, but unfortunately it does not give a result.
What can I do ?


Klaus
www.klausdoege.de
6   L A T E S T    R E P L I E S    (Newest First)
xequte Posted - Nov 21 2015 : 15:18:44
Hi Klaus

Yes, there seems to be an issue where OnFolderChanged will not occur if LockUpdate is used (as it is in SetFolderEx).

Either avoid use of LockUpdate and SetFolderEx, or email me for updated source.



Nigel
Xequte Software
www.xequte.com
nigel@xequte.com
klausdoege Posted - Nov 20 2015 : 08:05:41
Hi Nigel,

i use:
IEFolderMView1.includesubfolders := true; (v6.2.2)
IEFolderMView1.SetFolderEx(verz , iefAllImages, '');



Klaus
www.klausdoege.de
xequte Posted - Nov 19 2015 : 15:31:42
Hi Klaus

I cannot reproduce that. What method are you using to fill the IEFolderMView and/or change the folder?


Nigel
Xequte Software
www.xequte.com
nigel@xequte.com
klausdoege Posted - Nov 19 2015 : 08:28:01
Hi Nigel,
i have try it again.
For Example:
procedure TThumbnail_form.IEFolderMView1FolderChanged(Sender: TObject);
begin
showmessage('All finish ?');
end;
But no result, message not Show after finish ?
I think everything must Change.

Klaus
www.klausdoege.de
klausdoege Posted - Nov 16 2015 : 13:53:25
Hi Nigel,
The problem I had with reading the subdirectories and fillfromdirectory.
Dissolved with includesubfolders in v6.2.2 .
Thank you it works perfectly .

Klaus
www.klausdoege.de
xequte Posted - Nov 15 2015 : 17:29:24
Hi Klaus

OnFolderChanged occurs when the TImageEnFolderMView has completed filling after a folder change.

http://www.imageen.com/help/TImageEnFolderMView.OnFolderChanged.html

At that point you can access and operate any of the items, however the thumbnail may not yet be displayed to the user.

The OnAllDisplayed event occurs when all thumbs are loaded and displayed:

http://www.imageen.com/help/TImageEnMView.OnAllDisplayed.html

Nigel
Xequte Software
www.xequte.com
nigel@xequte.com