public void UpdateColumn(ListViewColumn col)
{
Editable = true;
var hc = new NSTableHeaderCell {
Title = col.Title ?? string.Empty
};
HeaderCell = hc;
HeaderCell.Alignment = col.Alignment.ToNSTextAlignment();
DataView = CellUtil.CreateCellView(context, backend, col.Views, backend.Columns.IndexOf(this));
DataView.Identifier = Identifier;
UpdateCachedViews(col.Views);
if (col.CanResize)
{
ResizingMask |= NSTableColumnResizing.UserResizingMask;
}
else
{
ResizingMask &= ~NSTableColumnResizing.UserResizingMask;
}
if (col.Expands)
{
ResizingMask |= NSTableColumnResizing.Autoresizing;
}
else
{
ResizingMask &= ~NSTableColumnResizing.Autoresizing;
}
SizeToFit();
TableView?.InvalidateIntrinsicContentSize();
}
public void UpdateColumn(ListViewColumn col, ListViewColumnChange change)
{
if (TableView == null)
{
throw new InvalidOperationException("Add the column to a table first");
}
switch (change)
{
case ListViewColumnChange.CanResize:
if (col.CanResize)
{
ResizingMask |= NSTableColumnResizing.UserResizingMask;
}
else
{
ResizingMask &= ~NSTableColumnResizing.UserResizingMask;
}
break;
case ListViewColumnChange.Expanding:
if (col.Expands)
{
ResizingMask |= NSTableColumnResizing.Autoresizing;
}
else
{
ResizingMask &= ~NSTableColumnResizing.Autoresizing;
}
break;
case ListViewColumnChange.Cells:
DataView = CellUtil.CreateCellView(context, backend, col.Views, backend.Columns.IndexOf(this));
DataView.Identifier = Identifier;
UpdateCachedViews(col.Views);
TableView.ReloadData();
break;
case ListViewColumnChange.Title:
HeaderCell.Title = col.Title ?? string.Empty;
if (!col.CanResize)
{
SizeToFit();
}
break;
case ListViewColumnChange.Alignment:
HeaderCell.Alignment = col.Alignment.ToNSTextAlignment();
break;
}
}
