public BsGridColumn <TRow> Add(string name)
{
var column = new BsGridColumn <TRow>(name, this.viewContext);
this.columns.Add(column);
return(column);
}
public void Remove <TValue>(Expression <Func <TRow, TValue> > expression)
{
BsGridColumn <TRow> column = this.GetColumn(expression.GetPropertyInfo <TRow, TValue>());
if (column != null)
{
this.columns.Remove(column);
}
}
public BsGridColumn <TRow> Add <TValue>(Expression <Func <TRow, TValue> > expression)
{
this.Remove(expression);
BsGridColumn <TRow> column = new BsGridColumn <TRow>(expression.GetPropertyInfo <TRow, TValue>(), this.viewContext);
this.columns.Add(column);
return(column);
}
internal void SetColumnsFromModel()
{
this.columns = new List <BsGridColumn <TRow> >();
Type type = typeof(TRow);
PropertyInfo[] properties = type.GetProperties();
foreach (PropertyInfo property in properties)
{
BsGridColumnAttribute columnAttr = null;
if (ReflectionHelpers.TryGetAttribute(property, out columnAttr))
{
if (columnAttr.Usage != BsGridColumnUsage.Excel)
{
var column = new BsGridColumn <TRow>(property, this.viewContext);
column.IsSortable = columnAttr.IsSortable;
column.SetWidth(columnAttr.Width, columnAttr.MediumWidth, columnAttr.SmallWidth, columnAttr.ExtraSmallWidth);
column.SetOrder(columnAttr.Order);
System.ComponentModel.DataAnnotations.DisplayAttribute displayAttribute = null;
if (ReflectionHelpers.TryGetAttribute(property, out displayAttribute))
{
column.DisplayName = displayAttribute.GetName();
}
else
{
column.DisplayName = property.Name;
}
this.columns.Add(column);
}
}
}
}
public BsGridColumn <TRow> For <TValue>(Expression <Func <TRow, TValue> > expression)
{
BsGridColumn <TRow> column = this.GetColumn(expression.GetPropertyInfo <TRow, TValue>());
return(column);
}
