/// <summary>
/// 添加模板列
/// </summary>
/// <param name="key"></param>
/// <param name="text"></param>
/// <param name="style"></param>
/// <param name="width"></param>
/// <param name="align"></param>
/// <param name="hidden"></param>
private void AddTemplateColumn(string key, string text, NewColumnStyle style, int width, HorizontalAlign align, bool hidden)
{
if (!this.dtSource.Columns.Contains(key))
{
this.dtSource.Columns.Add(key);
this.dtSource.AcceptChanges();
}
TemplateDataField tempCol = this.Grid.Columns.FromKey(key) as TemplateDataField;
if (tempCol == null)
{
tempCol = new TemplateDataField();
tempCol.Key = key;
this.Grid.Columns.Add(tempCol);
}
tempCol.ItemTemplate = new CustomColumnTemplate(key, text, style, DataControlRowType.DataRow, align);
tempCol.HeaderTemplate = new CustomColumnTemplate(key, text, style, DataControlRowType.Header, align);
if (width != 0)
{
tempCol.Width = new System.Web.UI.WebControls.Unit(width);
}
tempCol.Hidden = hidden;
//模板列不需要排序
SortingColumnSetting sortColSet = new SortingColumnSetting(this.Grid);
sortColSet.ColumnKey = key;
sortColSet.Sortable = false;
this.Grid.Behaviors.CreateBehavior <Sorting>().ColumnSettings.Add(sortColSet);
}
//public Control ChildControl;
public CustomColumnTemplate(string controlId, string colname, NewColumnStyle style, DataControlRowType type, HorizontalAlign align)
{
this.columnName = colname;
this.cId = controlId;
this.templateType = type;
this.colStyle = style;
this.align = align;
}
private void AddTemplateColumn(string key, string text, NewColumnStyle style)
{
AddTemplateColumn(key, text, style, 0, HorizontalAlign.Left, false);
}
private void AddTemplateColumn(string key, string text, NewColumnStyle style, HorizontalAlign align, bool hidden)
{
AddTemplateColumn(key, text, style, 0, align, hidden);
}
