static void OnEnter(MyImageSlider slider)
{
firstImage = slider.Images[0];
isFirstImageFound = false;
if (imageList != null)
{
for (int i = 0; i < ((ImageCollection)imageList).Images.Count; i++)
{
if (firstImage == ((ImageCollection)imageList).Images[i])
{
currentIndex = i;
isFirstImageFound = true;
}
}
if (currentIndex == -1)
{
((ImageCollection)imageList).Images.Insert(0, firstImage);
slider.CurrentImageIndex = 0;
}
if (currentIndex != -1)
{
slider.CurrentImageIndex = currentIndex;
}
}
}
private static void view_ShownEditor(object sender, EventArgs e)
{
GridView view = sender as GridView;
AnyControlEdit edit = view.ActiveEditor as AnyControlEdit;
if (edit != null)
{
MyImageSlider slider = edit.Properties.Control as MyImageSlider;
slider.ImageList = imageList;
OnEnter(slider);
slider.MouseClick += slider_MouseClick;
slider.Leave += slider_Leave;
}
}
public static void BindImageSlider(GridControl grid, string columnFieldName, params ImageCollection[] rowImages)
{
images = rowImages;
RepositoryItemAnyControl repository = new RepositoryItemAnyControl();
grid.RepositoryItems.Add(repository);
MyImageSlider slider = new MyImageSlider();
view = grid.MainView as GridView;
repository.Control = slider;
view.Columns["Image"].ColumnEdit = repository;
view.Columns["Description"].OptionsColumn.AllowEdit = false;
view.RowHeight = slider.Size.Height;
view.ShownEditor += view_ShownEditor;
}
private static void view_ShownEditor(object sender, EventArgs e)
{
GridView view = sender as GridView;
AnyControlEdit edit = view.ActiveEditor as AnyControlEdit;
if (edit != null)
{
currentCollection = images[view.FocusedRowHandle];
MyImageSlider slider = edit.Properties.Control as MyImageSlider;
slider.VirtualMode = true;
slider.GetImage += slider_GetImage;
slider.CanGetNextPrevImage += slider_CanGetNextPrevImage;
slider.UpdateImage();
currentImageIndex = 0;
}
}
