private void BindToDataTable(RadTreeView treeView)
{
SqlConnection connection = new SqlConnection(Properties.Settings.Default.NwindConnectionString);
SqlDataAdapter adapter = new SqlDataAdapter("select CategoryID, CategoryName, Description from Categories", connection);
DataTable dataTable = new DataTable();
adapter.Fill(dataTable);
treeView.DataTextField = "CategoryName";
treeView.DataFieldID = "CategoryID";
treeView.DataValueField = "Description";
treeView.DataSource = dataTable;
treeView.DataBind();
}
/// <summary>
/// Binds the data.
/// </summary>
public void BindData()
{
rfvRequirementSeverityOfExposures.ErrorMessage = _validationErrorMessage;
_radRequirementSeverityOfExposureTreeView = ((RadTreeView)radRequirementSeverityOfExposures.Items[0].FindControl("radRequirementSeverityOfExposureTreeView"));
_radRequirementSeverityOfExposureTreeView.Nodes.Clear();
if (ShowEmpty)
{
radRequirementSeverityOfExposures.EmptyMessage = EmptyItemText;
}
if (_validationGroup != String.Empty)
{
rfvRequirementSeverityOfExposures.ValidationGroup = _validationGroup;
rfvRequirementSeverityOfExposures.Enabled = true;
}
else
{
rfvRequirementSeverityOfExposures.Enabled = false;
}
var requirementSeverityOfExposures = _dataManager.RequirementSeverityOfExposure.SelectHierarchy(CurrentUser.Instance.SiteID, RequirementTypeId);
_radRequirementSeverityOfExposureTreeView.DataSource = requirementSeverityOfExposures;
_radRequirementSeverityOfExposureTreeView.DataTextField = "Title";
_radRequirementSeverityOfExposureTreeView.DataFieldID = "ID";
_radRequirementSeverityOfExposureTreeView.DataValueField = "ID";
_radRequirementSeverityOfExposureTreeView.DataFieldParentID = "ParentID";
_radRequirementSeverityOfExposureTreeView.DataBind();
if (_selectedCategoryId != Guid.Empty)
{
var selectedCategory = _dataManager.RequirementSeverityOfExposure.SelectById(_selectedCategoryId);
radRequirementSeverityOfExposures.Items[0].Text = selectedCategory.Title;
radRequirementSeverityOfExposures.Items[0].Value = _selectedCategoryId.ToString();
radRequirementSeverityOfExposures.SelectedValue = _selectedCategoryId.ToString();
RadTreeNode rtn = _radRequirementSeverityOfExposureTreeView.FindNodeByValue(_selectedCategoryId.ToString());
rtn.Expanded = true;
rtn.Selected = true;
rtn.ExpandParentNodes();
}
}
private static void BindToIEnumerable(RadTreeView treeView)
{
List <SiteDataItem> siteData = new List <SiteDataItem>();
siteData.Add(new SiteDataItem(1, 0, "Products"));
siteData.Add(new SiteDataItem(2, 1, "Telerik UI for ASP.NET Ajax"));
siteData.Add(new SiteDataItem(3, 1, "Telerik UI for Silverlight"));
siteData.Add(new SiteDataItem(4, 2, "RadGrid"));
siteData.Add(new SiteDataItem(5, 2, "RadScheduler"));
siteData.Add(new SiteDataItem(6, 2, "RadEditor"));
siteData.Add(new SiteDataItem(7, 3, "RadGrid"));
siteData.Add(new SiteDataItem(8, 3, "RadMenu"));
siteData.Add(new SiteDataItem(9, 3, "RadEditor"));
siteData.Add(new SiteDataItem(10, 9, "RadEditor1"));
siteData.Add(new SiteDataItem(11, 9, "RadEditor1"));
treeView.DataTextField = "Text";
treeView.DataFieldID = "ID";
treeView.DataFieldParentID = "ParentID";
treeView.DataSource = siteData;
treeView.DataBind();
}
private void FillTreeView(RadTreeView tv, bool withUrl)
{
Car[] cars = new Car[] {
new Car("Porsche Carrera 1", 79100, "http://www.google.com/search?q=Porsche", null),
new Car("Ferrari F430", 229955, "http://www.google.com/search?q=Ferrari", null),
new Car("Aston Martin DB9", 168000, "http://www.google.com/search?q=AstonMartin", null),
new Car("Porsche Carrera 1-1", 79100, "http://www.google.com/search?q=Porsche", null),
new Car("Porsche Carrera 1-2", 79100, "http://www.google.com/search?q=Porsche", null),
};
cars[3].Parent = cars[0];
cars[4].Parent = cars[0];
tv.DataSource = cars;
tv.DataTextField = "Name";
tv.DataFieldID = "Name";
tv.DataFieldParentID = "ParentName";
tv.DataValueField = "Price";
if (withUrl)
{
tv.DataNavigateUrlField = "URL";
}
tv.DataBind();
}
/// <summary>
/// Binds the data.
/// </summary>
public void BindData()
{
_radProductCategoryTreeView = ((RadTreeView)radCategories.Items[0].FindControl("radProductCategoryTreeView"));
_radProductCategoryTreeView.Nodes.Clear();
if (ShowEmpty)
{
radCategories.EmptyMessage = EmptyItemText;
}
if (_validationGroup != String.Empty)
{
rfvCategories.ValidationGroup = _validationGroup;
rfvCategories.Enabled = true;
}
else
{
rfvCategories.Enabled = false;
}
var productCategories = dataManager.ProductCategory.SelectHierarchy(SiteID).ToList();
var publicationCategories = dataManager.PublicationCategory.SelectHierarchy(SiteID);
if (SelectDefault && _selectedCategoryId == Guid.Empty)
{
switch (CategoryType)
{
case "Product":
SelectedCategoryId = productCategories.Where(pc => pc.IsDefault).Select(pc => pc.ID).FirstOrDefault();
break;
case "Publication":
SelectedCategoryId = publicationCategories.Where(pc => pc.IsDefault).Select(pc => pc.ID).FirstOrDefault();
break;
}
}
switch (CategoryType)
{
case "Product":
_radProductCategoryTreeView.DataSource = productCategories;
break;
case "Publication":
_radProductCategoryTreeView.DataSource = publicationCategories;
break;
}
_radProductCategoryTreeView.DataTextField = "Title";
_radProductCategoryTreeView.DataFieldID = "ID";
_radProductCategoryTreeView.DataValueField = "ID";
_radProductCategoryTreeView.DataFieldParentID = "ParentID";
_radProductCategoryTreeView.DataBind();
if (_selectedCategoryId != Guid.Empty)
{
switch (CategoryType)
{
case "Product":
var selectedCategory = dataManager.ProductCategory.SelectById(_selectedCategoryId);
radCategories.Items[0].Text = selectedCategory.Title;
break;
case "Publication":
var selectedCategory2 = dataManager.PublicationCategory.SelectById(_selectedCategoryId);
radCategories.Items[0].Text = selectedCategory2.Title;
break;
}
radCategories.Items[0].Value = _selectedCategoryId.ToString();
radCategories.SelectedValue = _selectedCategoryId.ToString();
RadTreeNode rtn = _radProductCategoryTreeView.FindNodeByValue(_selectedCategoryId.ToString());
rtn.Expanded = true;
rtn.Selected = true;
rtn.ExpandParentNodes();
}
}
private void BindToDataSet(RadTreeView treeView, bool clearError)
{
if (clearError)
{
//lblMsg.Text = "";
}
try
{
string treeQuery = " select Concat(\'C-\',ic.ItemCategoryID) as Id, NULL as ParentId, ic.ItemCategoryName as Name ";
treeQuery += " from ItemCategory as ic ";
treeQuery += " union ";
treeQuery += " select Concat(\'S-\',isc.SubCategoryID) as Id, Concat(\'C-\',isc.CategoryID) as ParentId, isc.SubCategoryName as Name ";
treeQuery += " from ItemSubCategory as isc ";
treeQuery += " where isc.CategoryID is not null and isc.CategoryID in (select ItemCategoryID from ItemCategory) ";
treeQuery += " union ";
treeQuery += " select Concat(\'I-\',ii.ItemID) as Id, Concat(\'S-\',ii.SubCategoryID) as ParentId, ii.ItemName as Name ";
treeQuery += " from ItemInfo as ii ";
treeQuery += " where ii.SubCategoryID in ";
treeQuery += " ( ";
treeQuery += " select sc.SubCategoryID from ItemSubCategory sc left join ItemCategory c ";
treeQuery += " on sc.CategoryID = c.ItemCategoryID ";
treeQuery += " ) ";
//SqlDataAdapter adapter = new SqlDataAdapter(treeQuery,
// "Data Source=10.12.1.2;Initial Catalog=PSMS;User Id=psms;Password=psms;Connection Timeout=0;");
//DataTable links = new DataTable();
//adapter.Fill(links);
//sqlCmd = new SqlCommand(treeQuery);
//DataTable itemTree = sLink.GetData(sqlCmd);
DataTable dt = am.DataAccess.RecordSet(treeQuery, new string[] { });
if (dt != null && dt.Rows.Count > 0)
{
treeView.DataTextField = "Name";
treeView.DataValueField = "Id";
treeView.DataFieldID = "Id";
treeView.DataFieldParentID = "ParentId";
treeView.DataSource = dt;
treeView.DataBind();
}
ResetRecord(clearError, false, false);
}
catch (Exception ex)
{
//lblMsg.Text = "Error: " + ex.Message;
}
finally
{
//if (sqlCmd != null)
// sqlCmd.Dispose();
}
}
/// <summary>
/// Loads and binds the list of standard outline tree on right hand side
/// </summary>
protected void BindStandardTreeGeneral(ref RadTreeView objtree, bool applyStandardFilter = false)
{
if (selectedAssessment == null)
{
selectedAssessment = (Assessment)Cache.Get(this.CacheKey);
if (selectedAssessment == null)
{
LoadAssessmentObject();
}
}
string standardSet = OutlineStandardSet.SelectedItem.Text;//.Replace("Set: ", "");
//dtItemBank itemBanks = ItemBankMasterList.GetItemBanksForStandardSearch(SessionObject.LoggedInUser, selectedAssessment.TestCategory);
DataTable dtStandards;
if (applyStandardFilter)
{
dtStandards = GetStandardsData();
//dtStandards = Thinkgate.Base.Classes.Standards.GetStandardsByCurriculum(null, null, null, null, selectedAssessment.TestCategory, currUserID, selectedAssessment.currCourseID, itemBanks);
}
else
{
dtStandards = GetStandardsData(standardSet);
}
if (!dtStandards.Columns.Contains("StandardNameWithCount"))
{
dtStandards.Columns.Add(new DataColumn("StandardNameWithCount", typeof(string)));
}
DataView dv = new DataView(dtStandards);
if (applyStandardFilter)
{
if (SessionObject.LoggedInUser.StandardFilters.Values.Count > 0)
{
// Ben has this data broken so I'm just waiting
dv.RowFilter = "StandardID in (" + SessionObject.LoggedInUser.StandardFilters.Values.First() + ")";
}
// targetData = dtStandards.Select("StandardID in (" + SessionObject.LoggedInUser.StandardFilters + ")");
}
else
{
dv.RowFilter = "Standard_Set = '" + standardSet + "'";
}
foreach (DataRowView r in dv)
{
if (r["ParentID"].Equals(0))
{
r["ParentID"] = DBNull.Value;
}
r["StandardNameWithCount"] = (applyStandardFilter ? r["FullStandardName"] : r["StandardName"]) + " (" + r["ItemCount"].ToString() + ")";
if (applyStandardFilter)
{
r["ParentID"] = DBNull.Value; // this is temporary until I can figure out how to handle nonexistant parents when filtered
}
}
objtree.DataSource = dv;
objtree.DataBind();
}