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DoctorsDad
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Item Visibility
Jun 17th, 2011 at 11:43am
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I want to programatically cause an appointment in my Calendar Resource View to be moved into view. The .visible property doesn't appear to be the way to do this.

How can I tell whether a specific item is currently visible to the user and then cause the view to scroll until the item is displayed?

DoctorsDad
  
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Meppy
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Re: Item Visibility
Reply #1 - Jun 17th, 2011 at 11:54am
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Try calling the Calendar.EnsureVisible(Item) method, passing a reference to the item of interest. The item needs to be currently accessible through the scrollbars however. If the item is outside of the view's date range, the method will have no effect.

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Meppy
  
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DoctorsDad
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Re: Item Visibility
Reply #2 - Jun 17th, 2011 at 12:15pm
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Okay, I have a button which does this.


For it As Integer = 0 To Calendar1.Schedule.Items.Count - 1
Dim a As MindFusion.Scheduling.Appointment = Calendar1.Schedule.Items(it)
If a.Tag = currentRow.Tag Then
Debug.Print("Got It")
Calendar1.EnsureVisible(Calendar1.Schedule.Items(it))
End If
Next


I'm getting the debug prints but the calendar is not scrolling the appointment into view. Are there any settings I should check?
  
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Meppy
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Re: Item Visibility
Reply #3 - Jun 17th, 2011 at 1:06pm
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Is it possible that EnsureVisible is invoked more than once, thus giving the impression that it's not working properly? I'm testing here and the method seems to be working as expected.

In any case, I will appreciate it if you can send me an application (to meppy@mindfusion.eu), which reproduces the problem so I can check what might be wrong.

Regards,
Meppy
  
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DoctorsDad
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Re: Item Visibility
Reply #4 - Jun 21st, 2011 at 8:11am
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Just wanted to put on record the outcome of this for other people.

I emailed Meppy a demo project and very shortly afterwards received an updated component and helpful hints.

My problem is now resolved and I am very pleased with the service provided.

Many thanks to Meppy and the team.

DoctorsDad
  
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