Wisej.NET Migration
  • Introduction
  • WinForms to Wisej.NET
    • WinForms Migration First Steps
    • Advanced Topics
      • Statics vs. Session Variables
      • Reporting
      • Office Automation
      • Modal Dialogs
      • Registry Access
      • File Access
    • Optimizations After Migration
      • Alert Boxes
      • Watermarks
      • Tool Buttons
      • Enhanced TabControl
      • Enhanced DataGridView
      • AllowHtml
      • Label Wrapper
      • VirtualScroll
      • Theming
      • Responsive Properties
  • VB6 to Wisej.NET
    • VB6 Migration First Steps
  • Gupta to Wisej.NET
    • SAL Migration First Steps
  • Visual WebGUI to Wisej.NET
    • VWG Migration First Steps
    • VWG Advanced Migration
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  1. WinForms to Wisej.NET
  2. Optimizations After Migration

VirtualScroll

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Last updated 2 years ago

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in Wisej.NET TreeViews, ComboBoxes, ListBoxes, ListViews, DataGridViews and DataRepeaters support allowing these controls to handle an unlimited number of items, while only the visible items are rendered. This offers a very good user experience even for ComboBoxes with more than 100.000 items.

You can control the behavior when scrolling by setting the property.

virtual scrolling
PrefetchItem