本文整理汇总了C#中RadTreeNode.ExpandChildNodes方法的典型用法代码示例。如果您正苦于以下问题：C# RadTreeNode.ExpandChildNodes方法的具体用法？C# RadTreeNode.ExpandChildNodes怎么用？C# RadTreeNode.ExpandChildNodes使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类RadTreeNode的用法示例。
在下文中一共展示了RadTreeNode.ExpandChildNodes方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Initialize
public void Initialize()
{
var categories = _categoryService.GetAll();
var nodes = RecursivelySetTreeNode(categories, null);
var rootNode = new RadTreeNode("Root", "-1");
rootNode.Nodes.AddRange(nodes);
rootNode.ExpandChildNodes();
_categoryListingView.Categories.Nodes.Add(rootNode);
_categoryListingView.Categories.ExpandAllNodes();
_categoryListingView.Categories.DataBind();
}示例2: RefreshCommandsView
//.........这里部分代码省略.........
{
selected_condition_1st_field = ConditionEntry["condition_1st_field"].ToString();
}
else
{
ArrayList DataSourceDatabaseTableFields = (ArrayList)State["DataSourceDatabaseTableFields"];
selected_condition_1st_field = DataSourceDatabaseTableFields[0].ToString();
}
Control WhereControl = LoadControl("Controls/SpreadsheetWhere.ascx", selected_condition_1st_field);
if (State["SpreadsheetError"] != null)
{
ResetDatabaseConfig_Click(null, null);
Message.Text = State["SpreadsheetError"].ToString();
State["SpreadsheetError"] = null;
State["DBCommands"] = null;
State["SelectedDatabaseTable"] = null;
State["SelectedSqlCommand"] = null;
return;
}
where_node.Controls.Add(WhereControl);
command_node.Nodes.Add(where_node);
if (ConditionEntry["condition_operation"] != null && ConditionEntry["condition_operation"].ToString().Length > 0)
{
string condition_operation = ConditionEntry["condition_operation"].ToString();
((RadComboBox)WhereControl.FindControl("condition_operation")).SelectedValue = condition_operation;
}
else
{
ConditionEntry["condition_operation"] = ((RadComboBox)WhereControl.FindControl("condition_operation")).SelectedValue;
}
if (ConditionEntry["field_operation"] != null && ConditionEntry["field_operation"].ToString().Length > 0)
{
string field_operation = ConditionEntry["field_operation"].ToString();
((RadComboBox)WhereControl.FindControl("field_operation")).SelectedValue = field_operation;
}
else
{
ConditionEntry["field_operation"] = ((RadComboBox)WhereControl.FindControl("field_operation")).SelectedValue;
}
if (ConditionEntry["condition_2nd_field"] != null && ConditionEntry["condition_2nd_field"].ToString().Length > 0)
{
string condition_2nd_field = ConditionEntry["condition_2nd_field"].ToString();
HtmlInputText condition_2nd_field_input = (HtmlInputText)WhereControl.FindControl("condition_2nd_field");
condition_2nd_field_input.Value = condition_2nd_field;
}
i_condition++;
sub_command_index++;
}
}
Hashtable DBOrderBy = (Hashtable)CommandEntry["order_by"];
if (DBOrderBy != null)
{
RadTreeNode orderBy_node = new RadTreeNode();
orderBy_node.CssClass = "RadTreeView";
orderBy_node.Category = "order_by";
orderBy_node.PostBack = false;
State["SelectedDatabaseTable"] = selected_table;
string selected_sort_field = null;
if (DBOrderBy["sort_field"] != null && DBOrderBy["sort_field"].ToString().Length > 0)
{
selected_sort_field = DBOrderBy["sort_field"].ToString();
}
else
{
ArrayList DataSourceDatabaseTableFields = (ArrayList)State["DataSourceDatabaseTableFields"];
selected_sort_field = DataSourceDatabaseTableFields[0].ToString();
}
Control OrderByControl = LoadControl("Controls/DatabaseOrderBy.ascx", selected_sort_field);
if (State["SpreadsheetError"] != null)
{
ResetDatabaseConfig_Click(null, null);
Message.Text = State["SpreadsheetError"].ToString();
State["SpreadsheetError"] = null;
State["DBCommands"] = null;
State["SelectedDatabaseTable"] = null;
State["SelectedSqlCommand"] = null;
return;
}
orderBy_node.Controls.Add(OrderByControl);
command_node.Nodes.Add(orderBy_node);
if (DBOrderBy["sort_direction"] != null && DBOrderBy["sort_direction"].ToString().Length > 0)
{
string sort_direction = DBOrderBy["sort_direction"].ToString();
((RadComboBox)OrderByControl.FindControl("sort_direction")).SelectedValue = sort_direction;
}
sub_command_index++;
}
command_node.ExpandChildNodes();
command_index++;
}
SpreadsheetCommandsView.ExpandAllNodes();
}示例3: RefreshCommandsView
//.........这里部分代码省略.........
{
ConditionEntry["condition_operation"] = ((RadComboBox)WhereControl.FindControl("condition_operation")).SelectedValue;
}
if (ConditionEntry["condition_1st_field"] != null && ConditionEntry["condition_1st_field"].ToString().Length > 0)
{
string condition_1st_field = ConditionEntry["condition_1st_field"].ToString();
//check if database field is in combobox
RadComboBox condition_1st_field_select = (RadComboBox)WhereControl.FindControl("condition_1st_field");
if (condition_1st_field_select.Items.FindItemByValue(condition_1st_field) != null)
condition_1st_field_select.SelectedValue = condition_1st_field;
else //add select item
{
condition_1st_field_select.Items.Insert(0,new RadComboBoxItem("Select ->","no_value"));
condition_1st_field_select.SelectedIndex = 0;
}
}
else
{
ConditionEntry["condition_1st_field"] = ((RadComboBox)WhereControl.FindControl("condition_1st_field")).SelectedValue;
}
if (ConditionEntry["field_operation"] != null && ConditionEntry["field_operation"].ToString().Length > 0)
{
string field_operation = ConditionEntry["field_operation"].ToString();
((RadComboBox)WhereControl.FindControl("field_operation")).SelectedValue = field_operation;
}
else
{
ConditionEntry["field_operation"] = ((RadComboBox)WhereControl.FindControl("field_operation")).SelectedValue;
}
if (ConditionEntry["condition_2nd_field"] != null && ConditionEntry["condition_2nd_field"].ToString().Length > 0)
{
string condition_2nd_field = ConditionEntry["condition_2nd_field"].ToString();
RadComboBox condition_2nd_field_combo = (RadComboBox)WhereControl.FindControl("condition_2nd_field");
condition_2nd_field_combo.SelectedIndex = -1;
condition_2nd_field_combo.Text = condition_2nd_field;
}
else
{
ConditionEntry["condition_2nd_field"] = ((RadComboBox)WhereControl.FindControl("condition_2nd_field")).Text;
}
i_condition++;
sub_command_index++;
}
}
Hashtable DBOrderBy = (Hashtable)CommandEntry["order_by"];
if (DBOrderBy != null)
{
RadTreeNode orderBy_node = new RadTreeNode();
orderBy_node.CssClass = "RadTreeView";
orderBy_node.Category = "order_by";
orderBy_node.PostBack = false;
State["SelectedDatabaseTable"] = table;
Control OrderByControl = LoadControl("Controls/DatabaseOrderBy.ascx");
if ( State["SpreadsheetError"] != null)
{
GoogleDocsConfigMessage.Text = State["SpreadsheetError"].ToString();
return;
}
orderBy_node.Controls.Add(OrderByControl);
command_node.Nodes.Add(orderBy_node);
if (DBOrderBy["sort_field"] != null && DBOrderBy["sort_field"].ToString().Length > 0)
{
string sort_field = DBOrderBy["sort_field"].ToString();
//check if database_field is in combobox
RadComboBox sort_field_select = (RadComboBox)OrderByControl.FindControl("sort_field");
if (sort_field_select.Items.FindItemByValue(sort_field) != null)
sort_field_select.SelectedValue = sort_field;
else //add select item
{
sort_field_select.Items.Insert(0, new RadComboBoxItem("Select ->", "no_value"));
sort_field_select.SelectedIndex = 0;
}
}
else
{
DBOrderBy["sort_field"] = ((RadComboBox)OrderByControl.FindControl("sort_field")).SelectedValue;
}
if (DBOrderBy["sort_direction"] != null && DBOrderBy["sort_direction"].ToString().Length > 0)
{
string sort_direction = DBOrderBy["sort_direction"].ToString();
((RadComboBox)OrderByControl.FindControl("sort_direction")).SelectedValue = sort_direction;
}
else
{
DBOrderBy["sort_direction"] = ((RadComboBox)OrderByControl.FindControl("sort_direction")).SelectedValue;
}
sub_command_index++;
}
command_node.ExpandChildNodes();
command_index++;
}
if ( State["ManageDataType"].ToString() == "database")
DatabaseCommandsView.ExpandAllNodes();
else
SpreadsheetCommandsView.ExpandAllNodes();
}示例4: InitWebServiceNodes
//.........这里部分代码省略.........
State["WebServiceResponseTreeViewNodeText"].ToString() == web_method_name)
{
//make sure we are in the right event
XmlNode method_node = mapped_node.ParentNode.SelectSingleNode("method");
if (method_node != null && method_node.InnerText == web_method_name)
{
XmlDocument TestDoc = (XmlDocument) State["WebServiceTestDoc"];
out_method_node = new RadTreeNode(web_method_name);
State["WebServiceResponseTreeViewMethodText"] = web_method_name;
out_method_node.CssClass = "RadTreeView";
out_method_node.ImageUrl = "~/images/backward_nav.gif";
out_method_node.Category = "method";
out_method_node.Value = service_url + ";" + web_method_name + ";";
out_url.Nodes.Add(out_method_node);
out_method_node.Value.Remove(out_method_node.Value.Length - 1, 1);
WebServiceResponseTreeView.ExpandAllNodes();
XmlToTreeViewNode(TestDoc.FirstChild.NextSibling, out_method_node, web_method_name);
out_method_node.ExpandParentNodes();
Session.Remove("WebServiceTestDoc");
}
}
else if (mapped_node != null)
{
XmlNode web_service_node = mapped_node.ParentNode.SelectSingleNode("web_service[.='" + service_url + "']");
XmlNode method_node = mapped_node.ParentNode.SelectSingleNode("method[.='" + web_method_name + "']");
if (web_service_node != null && method_node != null)
{
in_method_node.BackColor = Color.LightCoral;
out_method_node = new RadTreeNode(web_method_name);
out_method_node.CssClass = "RadTreeView";
out_method_node.ImageUrl = "~/images/backward_nav.gif";
out_method_node.Category = "method";
out_method_node.Value = service_url + ";" + web_method_name + ";";
out_url.Nodes.Add(out_method_node);
out_method_node.Value.Remove(out_method_node.Value.Length - 1, 1);
WebServiceResponseTreeView.ExpandAllNodes();
}
}
XmlNodeList parms = web_method.SelectNodes("s:complexType/s:sequence/s:element", nsmgr);
foreach (XmlNode parm in parms)
{
string parm_name = parm.Attributes["name"].Value;
MethodInputs.Add(parm_name);
if (out_method_node != null)
out_method_node.Value += parm_name + ",";
RadTreeNode parm_node = new RadTreeNode(parm_name);
parm_node.CssClass = "RadTreeView";
parm_node.ImageUrl = "~/images/dot.gif";
parm_node.Category = "input";
parm_node.BackColor = Color.FromArgb(250, 252, 156);
in_method_node.Nodes.Add(parm_node);
if (mapped_node != null)
{
XmlNode web_service_node = mapped_node.ParentNode.SelectSingleNode("web_service[.='" + service_url + "']");
XmlNode method_node = mapped_node.ParentNode.SelectSingleNode("method[.='" + web_method_name + "']");
if (web_service_node != null && method_node != null)
{
XmlNode web_service_method_input_node = mapped_node.ParentNode.SelectSingleNode("input_mapping/web_service_method_input[.='" + parm_name + "']");
if (web_service_method_input_node != null)
{
XmlNode input_field_node = web_service_method_input_node.ParentNode.SelectSingleNode("input_field");
if (input_field_node != null)
{
string request_name = input_field_node.InnerText;
XmlNode field_node = doc.SelectSingleNode("//id[.='" + request_name + "']");
RadTreeNode request_node = null;
if (field_node == null)
request_node = util.CreateFieldNode(parm_node, request_name, "");
else
request_node = util.CreateFieldNode(parm_node, request_name, field_node.ParentNode.Name);
request_node.Text = request_name;
request_node.Category = "request";
request_node.BackColor = Color.FromArgb(153, 255, 185); //LIGHT GREEN
}
}
}
}
}
RadTreeNode save_method_node = new RadTreeNode("Save calling this method with 0 or more inputs mapped");
save_method_node.CssClass = "RadTreeView";
save_method_node.ImageUrl = "~/images/save.gif";
save_method_node.Category = "save";
in_method_node.Nodes.Add(save_method_node);
RadTreeNode undo_method_inputs_node = new RadTreeNode("Undo mapping of device fields to this method");
undo_method_inputs_node.CssClass = "RadTreeView";
undo_method_inputs_node.ImageUrl = "~/images/cancel.png";
undo_method_inputs_node.Category = "delete";
in_method_node.Nodes.Add(undo_method_inputs_node);
in_method_node.ExpandChildNodes();
}
}示例5: RefreshCommandsView
//.........这里部分代码省略.........
}
ArrayList DBWhere = (ArrayList)CommandEntry["conditions"];
if (DBWhere != null)
{
int i_condition = 0;
// Hashtable uniqueConditionIDs = new Hashtable();
Hashtable TestWhereValueMap = new Hashtable();
State["TestWhereValueMap"] = TestWhereValueMap;
foreach (Hashtable ConditionEntry in DBWhere)
{
if (i_condition == 0)
State["IsFirstCommandCondition"] = true;
else
State["IsFirstCommandCondition"] = false;
RadTreeNode where_node = new RadTreeNode();
where_node.CssClass = "RadTreeView";
where_node.Category = "condition";
where_node.PostBack = false;
State["SelectedDatabaseTable"] = selected_table;
string selected_condition_1st_field = null;
if (ConditionEntry["condition_1st_field"] != null && ConditionEntry["condition_1st_field"].ToString().Length > 0)
{
selected_condition_1st_field = ConditionEntry["condition_1st_field"].ToString();
}
Control WhereControl = LoadControl("../Controls/SpreadsheetWhereTest.ascx", selected_condition_1st_field);
if (State["SpreadsheetError"] != null)
{
Message.Text = State["SpreadsheetError"].ToString();
State["SpreadsheetError"] = null;
State["DBCommands"] = null;
State["SelectedDatabaseTable"] = null;
State["SelectedSqlCommand"] = null;
return;
}
where_node.Controls.Add(WhereControl);
command_node.Nodes.Add(where_node);
if (ConditionEntry["condition_operation"] != null && ConditionEntry["condition_operation"].ToString().Length > 0)
{
string condition_operation = ConditionEntry["condition_operation"].ToString();
((HtmlInputText)WhereControl.FindControl("condition_operation")).Value = condition_operation;
}
if (ConditionEntry["field_operation"] != null && ConditionEntry["field_operation"].ToString().Length > 0)
{
string field_operation = ConditionEntry["field_operation"].ToString();
((HtmlInputText)WhereControl.FindControl("field_operation")).Value = field_operation;
}
TestWhereValueMap[i_condition] = (HtmlInputText)WhereControl.FindControl("condition_2nd_field");
i_condition++;
sub_command_index++;
}
}
Hashtable DBOrderBy = (Hashtable)CommandEntry["order_by"];
if (DBOrderBy != null)
{
RadTreeNode orderBy_node = new RadTreeNode();
orderBy_node.CssClass = "RadTreeView";
orderBy_node.Category = "order_by";
orderBy_node.PostBack = false;
State["SelectedDatabaseTable"] = selected_table;
string selected_sort_field = null;
if (DBOrderBy["sort_field"] != null && DBOrderBy["sort_field"].ToString().Length > 0)
{
selected_sort_field = DBOrderBy["sort_field"].ToString();
}
Control OrderByControl = LoadControl("../Controls/DatabaseOrderByTest.ascx", selected_sort_field);
if (State["SpreadsheetError"] != null)
{
Message.Text = State["SpreadsheetError"].ToString();
State["SpreadsheetError"] = null;
State["DBCommands"] = null;
State["SelectedDatabaseTable"] = null;
State["SelectedSqlCommand"] = null;
return;
}
orderBy_node.Controls.Add(OrderByControl);
command_node.Nodes.Add(orderBy_node);
if (DBOrderBy["sort_direction"] != null && DBOrderBy["sort_direction"].ToString().Length > 0)
{
string sort_direction = DBOrderBy["sort_direction"].ToString();
((HtmlInputText)OrderByControl.FindControl("sort_direction")).Value = sort_direction;
}
sub_command_index++;
}
command_node.ExpandChildNodes();
SpreadsheetCommandView.ExpandAllNodes();
}