Please assist, I am creating the Radgrid programmatically and want to add Radcombox as a filtering item to it.
No Clue, and I've tried everything I can find.
I want the design output like the attached file.
Bali.
here is the code i am using
rdGrd = new RadGrid();
rdGrd.AutoGenerateColumns = false;
rdGrd.AllowPaging = true;
rdGrd.AllowSorting = true;
rdGrd.AllowFilteringByColumn = true;
rdGrd.Width = Unit.Pixel(600);
rdGrd.EnableAJAX = true;
rdGrd.EnableAJAXLoadingTemplate = true;
rdGrd.Skin = "None";
rdGrd.NeedDataSource += new GridNeedDataSourceEventHandler(rdGrd_NeedDataSource);
rdGrd.ItemDataBound += new GridItemEventHandler(rdGrd_ItemDataBound);
rdGrd.PageSize = 25;
rdGrd.ID = "grd";
GridBoundColumn boundColumn1 = new GridBoundColumn();
boundColumn1.DataField = "FirmName";
boundColumn1.UniqueName = "Firm";
boundColumn1.HeaderText = "Firm";
boundColumn1.AllowFiltering = true;
boundColumn1.HeaderStyle.HorizontalAlign = HorizontalAlign.Center;
boundColumn1.ItemStyle.HorizontalAlign = HorizontalAlign.Center;
boundColumn1.ItemStyle.VerticalAlign = VerticalAlign.Top;
//HOW CAN I ADD A RADCOBOBOX HERE AS A FILTERING ITEM
GridTemplateColumn templateColumnRank = new GridTemplateColumn();
templateColumnRank.AllowFiltering = false;
templateColumnRank.HeaderTemplate = new NColHeaderTemplate(120, "Rank", "cont3", "2009, 2008", "LeaderRank, LeaderRankM1", "cont4, cont5");
templateColumnRank.ItemTemplate = new NColItemTemplate(120, "LeaderRank, LeaderRankM1", "cont1, cont2");
rdGrd.MasterTableView.Columns.Add(templateColumnRank);
rdGrd.MasterTableView.Columns.Add(boundColumn1);
this.Controls.Add(rdGrd);
public class NColHeaderTemplate : ITemplate
{
protected LiteralControl lControl0;
private int iColumnWidth;
private int nColHeader;
private string sTopLevelColumnName;
private string sTopLevelColumnNameUniqueID;
private string[] sNBottomColumnName;
private string[] sNBottomColSortCommandArgument;
private string[] sNBottomColumnNameUniqueID;
private string sCellHorizontalAlign;
public NColHeaderTemplate(int ColumnWidth, string TopLevelColumnName, string TopLevelColumnNameUniqueID, string NBottomColumnName, string NBottomColSortCommandArgument, string NBottomColumnNameUniqueID)
{
iColumnWidth = ColumnWidth;
sTopLevelColumnName = TopLevelColumnName.Trim();
sTopLevelColumnNameUniqueID = TopLevelColumnNameUniqueID.Trim();
sNBottomColumnName = NBottomColumnName.Split(Convert.ToChar(","));
sNBottomColSortCommandArgument = NBottomColSortCommandArgument.Split(Convert.ToChar(","));
sNBottomColumnNameUniqueID = NBottomColumnNameUniqueID.Split(Convert.ToChar(","));
//ColHeaderParam = nColHeaderParam.Split(Convert.ToChar(","));
nColHeader = sNBottomColumnName.Length;
sCellHorizontalAlign = "Center";
}
public void InstantiateIn(System.Web.UI.Control container)
{
lControl0 = new LiteralControl();
lControl0.ID = sTopLevelColumnNameUniqueID;
lControl0.Text = sTopLevelColumnName;
Table table = new Table();
table.Width = Unit.Pixel(iColumnWidth);
TableRow row1 = new TableRow();
TableRow row2 = new TableRow();
TableCell cell11 = new TableCell();
cell11.Controls.Add(lControl0);
cell11.ColumnSpan = nColHeader;
row1.Cells.Add(cell11);
table.Rows.Add(row1);
for (int i = 0; i < nColHeader; i++)
{
LinkButton lbControl = new LinkButton();
lbControl.ID = sNBottomColumnNameUniqueID[i].ToString().Trim();
lbControl.Text = sNBottomColumnName[i].ToString().Trim();
lbControl.CommandName = "Sort";
lbControl.CommandArgument = sNBottomColSortCommandArgument[i].ToString().Trim();
TableCell cell = new TableCell();
cell.HorizontalAlign = HorizontalAlign.Center
cell.Controls.Add(lbControl);
cell.Width = iColumnWidth / nColHeader;
row2.Cells.Add(cell);
}
table.Rows.Add(row2);
container.Controls.Add(table);
}
}
public class NColItemTemplate : ITemplate
{
//protected LiteralControl lControl;
protected HyperLink lControl;
private int iColumnWidth;
private int nColItem;
private string[] sNBottomDataColumnName;
private string[] sNBottomDataControlUniqueID;
private string sBottomDataColumnName;
private string sCellHorizontalAlign;
public NColItemTemplate(int ColumnWidth, string NBottomDataColumnName, string NBottomDataControlUniqueID)
{
sNBottomDataColumnName = NBottomDataColumnName.Split(Convert.ToChar(","));
sNBottomDataControlUniqueID = NBottomDataControlUniqueID.Split(Convert.ToChar(","));
nColItem = sNBottomDataColumnName.Length;
iColumnWidth = ColumnWidth;
sCellHorizontalAlign = "Center";
}
public void InstantiateIn(System.Web.UI.Control container)
{
Table table = new Table();
table.Width = Unit.Pixel(iColumnWidth);
TableRow row1 = new TableRow();
for (int i = 0; i < nColItem; i++)
{
//lControl = new LiteralControl();
lControl = new HyperLink();
lControl.ID = sNBottomDataControlUniqueID[i].Trim();
lControl.Text = sNBottomDataColumnName[i].ToString().Trim();
lControl.DataBinding += new EventHandler(lControl_DataBinding);
TableCell cell = new TableCell();
cell.HorizontalAlign = HorizontalAlign.Center;
cell.VerticalAlign = VerticalAlign.Top;
cell.Width = iColumnWidth / nColItem;
cell.Controls.Add(lControl);
row1.Cells.Add(cell);
}
table.Rows.Add(row1);
container.Controls.Add(table);
container.Controls.Add(new LiteralControl("<br />"));
}
public void lControl_DataBinding(object sender, EventArgs e)
{
// LiteralControl l = (LiteralControl)sender;
HyperLink l = (HyperLink)sender;
GridDataItem container = (GridDataItem)l.NamingContainer;
sBottomDataColumnName = l.Text.Trim();
l.Text = ((DataRowView)container.DataItem)[sBottomDataColumnName].ToString();
l.Target = "_blank";
l.NavigateUrl = "http://www.google.com/search?hl=en&q=" + ((DataRowView)container.DataItem)[sBottomDataColumnName].ToString() + "&btnG=Google+Search";
}
}
2 Answers, 1 is accepted
Please check the other forum thread regarding the same question here.
Best wishes,
Yana
the Telerik team
Rank 1
Bali.