2 Replies Latest reply on Jan 21, 2008 4:21 AM by herpgps

    Dynamic DataGrid + slow horizontal scrolling

    herpgps
      Can anyone explain why my datagrid horizontal scrolling is so slow:

      Demo
      www.smithkjaer.dk/flex/TestComp.htm

      Source
      www.smithkjaer.dk/flex/srcview/index.html

      Depending on your connection it can take a few seconds to start due to a large number of columns being generated dynamically out from the xml source.

      Note: If I disable the datagrids scrolling and scroll it in a canvas there is no performance problem when scrolling, except i miss my column header labels when vertical scrolling is used.

      If I disable my dataProvider and build the dataGrid without adding data it also scrolls fast