public override TypeConverter.StandardValuesCollection GetStandardValues(ITypeDescriptorContext context)
{
if (context == null)
{
return(null);
}
ControlParameter instance = (ControlParameter)context.Instance;
string controlID = instance.ControlID;
if (string.IsNullOrEmpty(controlID))
{
return(null);
}
IDesignerHost service = (IDesignerHost)context.GetService(typeof(IDesignerHost));
if (service == null)
{
return(null);
}
Control control = service.Container.Components[controlID] as Control;
if (control == null)
{
return(null);
}
return(new TypeConverter.StandardValuesCollection(this.GetPropertyNames(control)));
}
/// <devdoc>
/// Returns a collection of standard values retrieved from the context specified
/// by the specified type descriptor.
/// </devdoc>
public override StandardValuesCollection GetStandardValues(ITypeDescriptorContext context)
{
if (context == null)
{
return(null);
}
// Get ControlID
ControlParameter param = (ControlParameter)context.Instance;
string controlID = param.ControlID;
// Check that we actually have a control ID
if (String.IsNullOrEmpty(controlID))
{
return(null);
}
// Get designer host
IDesignerHost host = (IDesignerHost)context.GetService(typeof(IDesignerHost));
Debug.Assert(host != null, "Unable to get IDesignerHost in ControlPropertyNameConverter");
if (host == null)
{
return(null);
}
// Get control
ComponentCollection allComponents = host.Container.Components;
Control control = allComponents[controlID] as Control;
if (control == null)
{
return(null);
}
string[] propertyNames = GetPropertyNames(control);
return(new StandardValuesCollection(propertyNames));
}
private void InitExistingList()
{
MessageItem message = UIFactory.Instance.GetSpeakContext().Message;
this.RecipientListSource.ID = "RecipientListSource";
if (Sitecore.Context.User.IsAdministrator)
{
this.RecipientListSource.SelectCommand = "fast:@recipientContainerPath[@@id = '@recipientContainerId']//*[(@@templateid='@recipientListTemplate') and @filterExpression]";
}
else
{
this.RecipientListSource.SelectCommand = "fast:@recipientContainerPath[@@id = '@recipientContainerId']//*[(@__Created by='@ownerName') and (@@templateid='@recipientListTemplate') and @filterExpression]";
}
Parameter parameter = new Parameter("@recipientContainerPath") {
DefaultValue = ItemUtilExt.GetRecipientListsContainerItem(message.InnerItem).Paths.FullPath
};
this.RecipientListSource.SelectParameters.Add(parameter);
Parameter parameter2 = new Parameter("@recipientContainerId") {
DefaultValue = ItemUtilExt.GetRecipientListsContainerItem(message.InnerItem).ID.ToString()
};
this.RecipientListSource.SelectParameters.Add(parameter2);
Parameter parameter3 = new Parameter("@recipientListTemplate") {
DefaultValue = "{B95EB9EA-8F86-44FE-B619-4B29C1343F95}"
};
this.RecipientListSource.SelectParameters.Add(parameter3);
if (!Sitecore.Context.User.IsAdministrator)
{
Parameter parameter5 = new Parameter("@ownerName")
{
DefaultValue = Sitecore.Context.User.Name.Replace(@"\\", @"\")
};
this.RecipientListSource.SelectParameters.Add(parameter5);
}
ControlParameter parameter4 = new ControlParameter("@filterExpression", this.FilterDropList.ID, "FilterExpression") {
DefaultValue = "true"
};
this.RecipientListSource.SelectParameters.Add(parameter4);
this.FilterDropList.DataSourceId = this.RecipientListSource.ID;
this.FilterDropList.Command = typeof(AddRecipientListCommand).FullName;
this.FilterDropList.Width = new Unit("120px");
this.FilterDropList.CssClass = "sc-recipient-menu-button";
if (!string.IsNullOrEmpty(this.DataSourceItem["Use Existing List Button"]))
{
this.FilterDropList.Title = this.DataSourceItem["Use Existing List Button"];
}
}
protected ControlParameter (ControlParameter original) : base (original)
{
this.ControlID = original.ControlID;
this.PropertyName = original.PropertyName;
}
private IEnumerable<Parameter> GetPropertyControlWhereParameters(Control control,
IControlParameterTarget paramTarget, MetaColumn column) {
ControlParameter controlParameter = new ControlParameter() {
Name = column.Name,
ControlID = control.UniqueID,
PropertyName = paramTarget.GetPropertyNameExpression(column.Name)
};
DataSourceUtil.SetParameterTypeCodeAndDbType(controlParameter, column);
yield return controlParameter;
}
private IEnumerable<Parameter> GetForeignKeyControlWhereParameters(Control control,
IControlParameterTarget paramTarget, MetaForeignKeyColumn column) {
MetaTable parentTable = paramTarget.Table;
if (parentTable != null) {
string namePrefix = String.Empty;
// Make sure the data types match
if (column.ColumnType != parentTable.EntityType) {
throw new Exception(String.Format(CultureInfo.CurrentCulture,
DynamicDataResources.DynamicControlParameter_DynamicDataSourceColumnNotCompatibleWithTable,
column.DisplayName, parentTable.Name));
}
// For each underlying FK, we need to create a ControlParameter
Debug.Assert(column.ForeignKeyNames.Count == parentTable.PrimaryKeyColumns.Count);
int index = 0;
foreach (var fkName in column.ForeignKeyNames) {
MetaColumn parentTablePKColumn = parentTable.PrimaryKeyColumns[index++];
var controlParameter = new ControlParameter() {
Name = fkName,
ControlID = control.UniqueID,
PropertyName = paramTarget.GetPropertyNameExpression(parentTablePKColumn.Name)
};
DataSourceUtil.SetParameterTypeCodeAndDbType(controlParameter, parentTablePKColumn);
yield return controlParameter;
}
}
}
private IEnumerable<Parameter> GetPrimaryKeyControlWhereParameters(Control control,
IControlParameterTarget paramTarget) {
MetaTable parentTable = paramTarget.Table;
if (parentTable != null) {
// For each PK column in the table, we need to create a ControlParameter
foreach (var keyColumn in parentTable.PrimaryKeyColumns) {
var controlParameter = new ControlParameter() {
Name = keyColumn.Name,
ControlID = control.UniqueID,
PropertyName = paramTarget.GetPropertyNameExpression(keyColumn.Name)
};
DataSourceUtil.SetParameterTypeCodeAndDbType(controlParameter, keyColumn);
yield return controlParameter;
}
}
}
protected ControlParameter(ControlParameter original) : base(original)
{
this.ControlID = original.ControlID;
this.PropertyName = original.PropertyName;
}
public override void Initialize()
{
this._parameter = new ControlParameter();
this._controlIDComboBox.SelectedItem = null;
this._defaultValueTextBox.Text = string.Empty;
}
/**************Search Button For Page 2*********************/
protected void SearchButton_Click(object sender, EventArgs e)
{
tests.InnerText = DateLabel.Text + SearchRoomSelect.SelectedValue;
ObjectDataSource ods3 = new ObjectDataSource("FinalProject.ReservationInfo", "ViewReservationsByRoom");
ControlParameter dateCtl = new ControlParameter("date", System.TypeCode.String, "DateLabel", "Text");
ControlParameter roomCtl = new ControlParameter("rm", System.TypeCode.String, "SearchRoomSelect", "SelectedValue");
ods3.SelectParameters.Add(dateCtl);
ods3.SelectParameters.Add(roomCtl);
GridView3.DataSource = ods3;
GridView3.DataBind();
}
internal static IEnumerable<Parameter> GetControlParameters(Control control, IDictionary<string, MetaColumn> nameColumnMapping) {
IControlParameterTarget target = null;
target = DynamicDataManager.GetControlParameterTarget(control);
Debug.Assert(target != null);
foreach (var entry in nameColumnMapping) {
string parameterName = entry.Key;
MetaColumn column = entry.Value;
ControlParameter controlParameter = new ControlParameter() {
Name = parameterName,
ControlID = control.UniqueID
};
if (target != null) {
// this means the relationship consists of more than one key and we need to expand the property name
controlParameter.PropertyName = target.GetPropertyNameExpression(column.Name);
}
DataSourceUtil.SetParameterTypeCodeAndDbType(controlParameter, column);
yield return controlParameter;
}
}
public ControlParameterPoker (ControlParameter control)
: base (control)
{
}