/// <summary>
/// Handler for a Column's PropertyChanged event
/// </summary>
/// <param name="sender">The object that raised the event</param>
/// <param name="e">A ColumnEventArgs that contains the event data</param>
private void column_PropertyChanged(object sender, I3ColumnEventArgs e)
{
this.columns.ColumnModel.OnColumnPropertyChanged(e);
if (this.propertyGrid != null)
{
this.propertyGrid.Refresh();
}
}
/// <summary>
/// Raises the ColumnPropertyChanged event
/// </summary>
/// <param name="e">A ColumnEventArgs that contains the event data</param>
internal void OnColumnPropertyChanged(I3ColumnEventArgs e)
{
if (e.EventType == I3ColumnEventType.WidthChanged || e.EventType == I3ColumnEventType.VisibleChanged)
{
this.Columns.RecalcWidthCache();
}
if (this.CanRaiseEvents)
{
if (this.Table != null)
{
this.Table.OnColumnPropertyChanged(e);
}
}
}
void newColumn_PropertyChanged(object sender, I3ColumnEventArgs e)
{
if (e.EventType == I3ColumnEventType.WidthChanged)
{
I3Column newColumn = sender as I3Column;
if (newColumn == null || newColumn.Tag == null)
{
return;
}
I3Column column = newColumn.Tag as I3Column;
if (column == null)
{
return;
}
column.Width = newColumn.Width;
}
}
/// <summary>
/// 列属性改变事件
/// Raises the PropertyChanged event
/// </summary>
/// <param name="e">A ColumnEventArgs that contains the event data</param>
protected virtual void OnPropertyChanged(I3ColumnEventArgs e)
{
if (this.ColumnModel != null)
{
e.SetIndex(this.ColumnModel.Columns.IndexOf(this));
}
if (this.CanRaiseEvents)
{
if (this.ColumnModel != null)
{
this.ColumnModel.OnColumnPropertyChanged(e);
}
if (PropertyChanged != null)
{
PropertyChanged(this, e);
}
}
}
