The ListView.BeginUpdate method in C# is used to suspend the control's update and prevent it from redrawing until the EndUpdate method is called. This is particularly useful when making multiple changes to the ListView control, as it helps to improve performance by avoiding unnecessary redraws. During the update, the control's appearance does not change, and any changes made to the control are not immediately visible to the user. The control will only be updated and redrawn once the EndUpdate method is called.
C# (CSharp) ListView.BeginUpdate - 34 examples found. These are the top rated real world C# (CSharp) examples of ListView.BeginUpdate from package uProcessing extracted from open source projects. You can rate examples to help us improve the quality of examples.