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How can I add or remove an Item from Gallery dynamically ?

Platform: WPF |
Control: Gallery |
Published Date: April 30, 2011 |
Last Revised Date: July 10, 2014

 

Items can be added or removed from from the gallery dynamically. The following example show how to add an item and how to remove an item from the GalleryControl.

[C#]

//Adding an item to the gallery Control Gallery myGallery = new Gallery (); GalleryItem item = new GalleryItem(); item.Content = "Text " + myGallery.SelectedItem.Items.Count.ToString(); item.Caption = "Caption " + myGallery.SelectedItem.Items.Count.ToString(); item.Description = myGallery.SelectedItem.Name; myGallery.SelectedItem.Items.Add(item); //Removing an Item from the gallery control. myGallery.SelectedItem.Items.Remove(myGallery.SelectedItem.SelectedItems[0]); //Adding a group to the GalleryControl. GalleryGroup group = new GalleryGroup(); group.Header = "GalleryGroup " + myGallery.Items.Count.ToString(); myGallery.Items.Add(group); //Removing a Group from the galleryControl. myGallery.Items.Remove(myGallery.SelectedItem);

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