BaseAdapter.GetDropDownView(Int32, View, ViewGroup) Method
Definition
Important
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Gets a View that displays in the drop down popup the data at the specified position in the data set.
[Android.Runtime.Register("getDropDownView", "(ILandroid/view/View;Landroid/view/ViewGroup;)Landroid/view/View;", "GetGetDropDownView_ILandroid_view_View_Landroid_view_ViewGroup_Handler")]
public virtual Android.Views.View? GetDropDownView (int position, Android.Views.View? convertView, Android.Views.ViewGroup? parent);[<Android.Runtime.Register("getDropDownView", "(ILandroid/view/View;Landroid/view/ViewGroup;)Landroid/view/View;", "GetGetDropDownView_ILandroid_view_View_Landroid_view_ViewGroup_Handler")>]
abstract member GetDropDownView : int * Android.Views.View * Android.Views.ViewGroup -> Android.Views.View
override this.GetDropDownView : int * Android.Views.View * Android.Views.ViewGroup -> Android.Views.ViewParameters
- position
- Int32
index of the item whose view we want.
- convertView
- View
the old view to reuse, if possible. Note: You should check that this view is non-null and of an appropriate type before using. If it is not possible to convert this view to display the correct data, this method can create a new view.
- parent
- ViewGroup
the parent that this view will eventually be attached to
Returns
Implements
- Attributes
Remarks
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.