CODEWITHSUNDEEP
c#.netwpf
sirus
sirus

Reputation: 1599

Make ListBox items aprear one by one in WPF

I am having a collection bound to a WPF ListBox, I want to make the listboxItems aprear one after the other one first binding to the data. To have an effect similar to powerPoint one.

Upvotes: 0

Views: 303

Answers (2)

BrokenGlass
BrokenGlass

Reputation: 160892

Couldn't you just use a timer and add the items to the collection one by one, raising a property changed event in between?

Upvotes: 1

Jay
Jay

Reputation: 57919

Two options spring to mind:

A. create a storyboard that animates opacity, and apply it to the ItemTemplate
B. use a timer on a background thread to add items one-by-one to the bound collection

Upvotes: 3

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