Flickering when setting document in readonly mode

[martin2]

Hi,

we have the following nasty effect:
We want to display most of our documents in readonly mode. Unfortunately we first have to load the document to get the doc-id and afterwards set the mode to readonly. But when we set this flag, toolbars seem to disappear and reappear. As our documents are displayed in "zoom to fit" mode, the view is first enlarged (as more space is available after the toolbars disappeared) and then scaled down again when the toolbars reappear which causes a nasty flickering and of course some time until the document is finally displayed.

Is there any possibility to avoid this effect?

Thanks
Martin

[Vasyl-Tracker Dev Team]

Hi, Martin.

I cannot reproduce this effect. Very strange...
Please check your code for processing of events(OnEvent routine) from our control...
The control sends event with PXCVA_OnPropertyChanged type each time when you have changed the "Documents[xx].ReadOnly" property(and for many other properties).

Can you send to us the your simple example for reproduce it?

Thanks.

[martin2]

Hi Vasyl,

you a wright! Sorry - by preparing a simple test-case to show the effect we found out that the effect we saw was not caused by the viewer but by another layout effect.

Thanks - and sorry again
Martin

[Tracker Supp-Stefan]

Glad that the problem is located Martin

Cheers,
Stefan