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#1 Posted : Friday, November 22, 2013 7:35:30 AM(UTC)
tbecker82

Groups: Registered
Posts: 37


Hi,

I was wondering how to lock all of the annotations present on an image.
I have disabled the right click menu that usually allows the user to lock/unlock all annotations,
I needed to display something other than the Leadtools menu.

Is the only way I can lock all annotations at once is by creating my own password dialog and than manually
looping through all annotations present and locking them since the right click menu is disabled?

Thanks

Tony
 

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#2 Posted : Saturday, November 23, 2013 11:28:57 PM(UTC)
Maen Hasan

Groups: Registered, Tech Support
Posts: 1,328

Was thanked: 1 time(s) in 1 post(s)

Tony,

The details depend on the programming interface (C DLL, .NET classes, etc.) that you use. For example, if you are using LEADTOOLS v17.5 .NET classes, you need to loop through all annotations objects and call the AnnObject.Lock() method for each object as follows:
+-------------+
private AnnAutomation _annAuto
...
foreach (AnnObject obj in _annAuto.Container.Objects)
{
obj.Lock("1234");
}
_viewer.Refresh();
+-------------+

Thanks,
Maen Badwan
LEADTOOLS Technical Support
 
#3 Posted : Tuesday, December 10, 2013 6:41:35 AM(UTC)
tbecker82

Groups: Registered
Posts: 37


Thank you Maen, that's what I thought.

Tony
 
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