private void CreateTaskGridColumns()
{
Columns.Clear();
Type t = ColumnGeneratingType;
if (t == null)
return;
PropertyInfo[] infos = t.GetProperties();
List<DataGridColumn> columns = new List<DataGridColumn>();
bool isFirst = true;
foreach (PropertyInfo info in infos)
{
GanttColumnAttribute[] atts = (GanttColumnAttribute[])info.GetCustomAttributes(typeof(GanttColumnAttribute), false);
if (atts.Length > 0)
{
GanttColumnAttribute att = atts[atts.Length - 1];
DataGridColumn dgc;
Binding bind = new System.Windows.Data.Binding(info.Name);
if (isFirst)
{
dgc = new GanttExpanderColumn();
Columns.Add(dgc);
(dgc as GanttExpanderColumn).RowExpandedChanged += new EventHandler<RowExpandedChangedEventArgs>(GanttDataGrid_RowExpandedChanged);
(dgc as GanttExpanderColumn).Binding = bind;
isFirst = false;
}
else
{
if (att.ColumnType == GanttColumnType.DateTime)
{
dgc = new GanttDateColumn();
Columns.Add(dgc);
bind.Mode = BindingMode.TwoWay;
(dgc as GanttDateColumn).Binding = bind;
}
else
{
dgc = new DataGridTextColumn();
Columns.Add(dgc);
(dgc as DataGridTextColumn).Binding = bind;
}
}
dgc.CanUserReorder = true;
dgc.CanUserResize = true;
dgc.CanUserSort = false;
dgc.Header = att.ColumnName;
dgc.IsReadOnly = !info.CanWrite;
dgc.DisplayIndex = att.ColumnIndex;
}
}
//columns.Sort((a, b) => a.DisplayIndex.CompareTo(b.DisplayIndex));
//foreach (DataGridColumn c in columns)
//{
// Columns.Add(c);
//}
}
private void CreateTaskGridColumns()
{
Columns.Clear();
Type t = ColumnGeneratingType;
if (t == null)
{
return;
}
PropertyInfo[] infos = t.GetProperties();
List <DataGridColumn> columns = new List <DataGridColumn>();
bool isFirst = true;
foreach (PropertyInfo info in infos)
{
GanttColumnAttribute[] atts = (GanttColumnAttribute[])info.GetCustomAttributes(typeof(GanttColumnAttribute), false);
if (atts.Length > 0)
{
GanttColumnAttribute att = atts[atts.Length - 1];
DataGridColumn dgc;
Binding bind = new System.Windows.Data.Binding(info.Name);
if (isFirst)
{
dgc = new GanttExpanderColumn();
Columns.Add(dgc);
(dgc as GanttExpanderColumn).RowExpandedChanged += new EventHandler <RowExpandedChangedEventArgs>(GanttDataGrid_RowExpandedChanged);
(dgc as GanttExpanderColumn).Binding = bind;
isFirst = false;
}
else
{
if (att.ColumnType == GanttColumnType.DateTime)
{
dgc = new GanttDateColumn();
Columns.Add(dgc);
bind.Mode = BindingMode.TwoWay;
(dgc as GanttDateColumn).Binding = bind;
}
else
{
dgc = new DataGridTextColumn();
Columns.Add(dgc);
(dgc as DataGridTextColumn).Binding = bind;
}
}
dgc.CanUserReorder = true;
dgc.CanUserResize = true;
dgc.CanUserSort = false;
dgc.Header = att.ColumnName;
dgc.IsReadOnly = !info.CanWrite;
dgc.DisplayIndex = att.ColumnIndex;
}
}
//columns.Sort((a, b) => a.DisplayIndex.CompareTo(b.DisplayIndex));
//foreach (DataGridColumn c in columns)
//{
// Columns.Add(c);
//}
}