/*
* Load mining viewer for the selected structure
*/
private void LoadViewer()
{
if (DropDownListStructures.SelectedItem == null)
{
return;
}
// clear all the controls in order to avoid adding the same control twice
PanelViewer.Controls.Clear();
// define objects
DMHtmlViewer objViewer = null;
Microsoft.AnalysisServices.AdomdClient.MiningModel objModel = null;
Microsoft.AnalysisServices.AdomdClient.MiningService objService = null;
string sConnString = "Data Source=" + sServer + "; Initial Catalog=" + sCatalog;
Microsoft.AnalysisServices.AdomdClient.AdomdConnection objConn = new Microsoft.AnalysisServices.AdomdClient.AdomdConnection(sConnString);
objConn.Open();
objModel = objConn.MiningModels[DropDownListStructures.SelectedItem.ToString()];
objService = objConn.MiningServices[objModel.Algorithm];
// switch mining service
switch (objService.ViewerType)
{
case "Microsoft_Cluster_Viewer":
objViewer = new DMClusterViewer();
break;
case "Microsoft_Tree_Viewer":
objViewer = new DMDecisionTreeViewer();
break;
case "Microsoft_NaiveBayesian_Viewer":
objViewer = new DMNaiveBayesViewer();
break;
default:
// if none of the above then return
return;
}
// init data for the current viewer type
objViewer.Server = sServer;
objViewer.Database = sCatalog;
objViewer.Model = DropDownListStructures.SelectedItem.ToString();
objViewer.DataBind();
PanelViewer.Controls.Add(objViewer);
PanelViewer.Visible = true;
}
/*
* Load mining viewer for the selected structure
*/
private void LoadViewer()
{
if (DropDownListStructures.SelectedItem == null)
return;
// clear all the controls in order to avoid adding the same control twice
PanelViewer.Controls.Clear();
// define objects
DMHtmlViewer objViewer = null;
Microsoft.AnalysisServices.AdomdClient.MiningModel objModel = null;
Microsoft.AnalysisServices.AdomdClient.MiningService objService = null;
string sConnString = "Data Source=" + sServer + "; Initial Catalog=" + sCatalog;
Microsoft.AnalysisServices.AdomdClient.AdomdConnection objConn = new Microsoft.AnalysisServices.AdomdClient.AdomdConnection(sConnString);
objConn.Open();
objModel = objConn.MiningModels[DropDownListStructures.SelectedItem.ToString()];
objService = objConn.MiningServices[objModel.Algorithm];
// switch mining service
switch (objService.ViewerType)
{
case "Microsoft_Cluster_Viewer":
objViewer = new DMClusterViewer();
break;
case "Microsoft_Tree_Viewer":
objViewer = new DMDecisionTreeViewer();
break;
case "Microsoft_NaiveBayesian_Viewer":
objViewer = new DMNaiveBayesViewer();
break;
default:
// if none of the above then return
return;
}
// init data for the current viewer type
objViewer.Server = sServer;
objViewer.Database = sCatalog;
objViewer.Model = DropDownListStructures.SelectedItem.ToString();
objViewer.DataBind();
PanelViewer.Controls.Add(objViewer);
PanelViewer.Visible = true;
}