public static void UpdateFOLV_add(FastObjectListView olv, ICollection Collection, bool ResizeCols = false, bool Follow = false)
{
Global_GUI.InvokeIFRequired(olv, () =>
{
try
{
if (olv.Items.Count == 0)
{
olv.EmptyListMsg = "Loading...";
}
olv.Freeze();
olv.UpdateObjects(Collection);
if (olv.Items.Count > 0)
{
if (Follow)
{
olv.SelectedIndex = 0; //olv.Items.Count - 1;
olv.EnsureModelVisible(olv.SelectedObject);
}
//update column size only if did not restore folv state file or forced
if (olv.Tag == null || ResizeCols)
{
olv.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);
olv.Tag = "resizedcols";
}
}
else
{
olv.EmptyListMsg = "Empty";
}
}
catch (Exception ex)
{
Global.Log("Error: " + Global.ExMsg(ex));
}
finally
{
olv.Unfreeze();
}
});
}