public void ReadAddressSpaceElemProperties(DaSession session, string itemId)
{
panelBottom.Visible = false;
DaGetPropertiesOptions propertyGetOptions = new DaGetPropertiesOptions();
propertyGetOptions.WhatPropertyData = EnumPropertyData.ALL;
DaProperty[] properties = null;
if (ResultCode.SUCCEEDED(session.GetDaProperties(itemId,
null,
propertyGetOptions,
out properties,
null)))
{
if (properties == null)
{
return;
}
Helper.CustomProperties propertiesColl = new DemoClient.Helper.CustomProperties();
for (int i = 0; i < properties.Length; i++)
{
SetPropertyData(ref propertiesColl, properties[i], String.Format("{0} - {1}", properties[i].Id, properties[i].Description));
}
propertyGrid.PropertySort = PropertySort.Categorized;
propertyGrid.SelectedObject = propertiesColl;
}
}
/// <summary>
/// Display DaProperty
/// </summary>
/// <param name="property"></param>
public void DaProperty(DaProperty property)
{
//display the propertyes
panelBottom.Visible = false;
Helper.CustomProperties propertiesColl = new DemoClient.Helper.CustomProperties();
SetPropertyData(ref propertiesColl, property, property.Description);
propertyGrid.SelectedObject = propertiesColl;
}
/// <summary>
/// Fill Read Service Data
/// </summary>
/// <param name="itemId"></param>
/// <param name="hasReadRights"></param>
/// <param name="itemValues"></param>
/// <returns></returns>
private Helper.CustomProperties FillReadService(string itemId, bool hasReadRights, ValueQT itemValues)
{
//display the read values
Helper.CustomProperties readServiceColl = new DemoClient.Helper.CustomProperties();
Helper.CustomProperty customProperty = new DemoClient.Helper.CustomProperty("Item Id",
"System.String", null, null, itemId);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
readServiceColl.Properties.Add(customProperty);
if (hasReadRights && itemValues != null)
{
customProperty = new DemoClient.Helper.CustomProperty("Value",
"System.String", null, null, ValueConverter.ArrayToString(itemValues));
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
readServiceColl.Properties.Add(customProperty);
customProperty = new DemoClient.Helper.CustomProperty("Quality",
"System.String", null, null, itemValues.Quality.ToString());
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
readServiceColl.Properties.Add(customProperty);
customProperty = new DemoClient.Helper.CustomProperty("Time Stamp",
"System.String", null, null, ValueConverter.DateTimeOptions(itemValues.TimeStamp));
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
readServiceColl.Properties.Add(customProperty);
}
else
{
//there are no read values, fiil data with empty strings
customProperty = new DemoClient.Helper.CustomProperty("Value",
"System.String", null, null, "");
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
readServiceColl.Properties.Add(customProperty);
customProperty = new DemoClient.Helper.CustomProperty("Quality",
"System.String", null, null, "");
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
readServiceColl.Properties.Add(customProperty);
customProperty = new DemoClient.Helper.CustomProperty("Time Stamp",
"System.String", null, null, "");
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
readServiceColl.Properties.Add(customProperty);
}
return(readServiceColl);
}
/// <summary>
/// Fill Empty Data
/// </summary>
/// <param name="itemId"></param>
private Helper.CustomProperties FillEmptyValueQT(string itemId, Type itemDataType)
{
Helper.DataTypes dataTypeHelper = new DataTypes();
Helper.CustomProperties writeServiceColl = new DemoClient.Helper.CustomProperties();
Helper.CustomProperty customProperty = new DemoClient.Helper.CustomProperty("Item Id",
"System.String", null, null, itemId);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
writeServiceColl.Properties.Add(customProperty);
//the DaItem VALUE is not an array
customProperty = new DemoClient.Helper.CustomProperty("Value",
"System.String", null, null, "");
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
writeServiceColl.Properties.Add(customProperty);
if (itemDataType == null)
{
customProperty = new DemoClient.Helper.CustomProperty("Data Type",
dataTypeHelper.RequiredDataTypes.Values.GetType().ToString(), null, null, "",
typeof(Helper.DataTypeEditor), typeof(Helper.DataTypeEditor));
}
else
{
dataTypeHelper.Type = itemDataType;
customProperty = new DemoClient.Helper.CustomProperty("Data Type",
dataTypeHelper.RequiredDataTypes.Values.GetType().ToString(), null, null, dataTypeHelper.NativeDataType,
typeof(Helper.DataTypeEditor), typeof(Helper.DataTypeEditor));
}
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
writeServiceColl.Properties.Add(customProperty);
customProperty = new DemoClient.Helper.CustomProperty("Start Index",
"System.String", null, null, "");
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
writeServiceColl.Properties.Add(customProperty);
return(writeServiceColl);
}
/// <summary>
/// AeSubscription Properties
/// </summary>
/// <param name="subscription"></param>
internal bool AeSubscription(AeSubscription subscription)
{
panelBottom.Visible = true;
this.daItem = null;
aeSubscription = subscription;
daSession = null;
daSubscription = null;
aeSession = null;
Helper.DataTypes dataTypeHelper = new DataTypes();
this.panelBottom.Visible = true;
//AeSubscription Buffer Time
Helper.CustomProperties propServiceColl = new DemoClient.Helper.CustomProperties();
Helper.CustomProperty customProperty = new DemoClient.Helper.CustomProperty("Buffer Time",
"System.String", "General", null, aeSubscription.RequestedBufferTime);
propServiceColl.Properties.Add(customProperty);
//AeSubscription Revised Buffer Time
customProperty = new DemoClient.Helper.CustomProperty("Revised Buffer Time",
"System.String", "General", null, aeSubscription.RevisedBufferTime);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
//AeSubscription Max Size
customProperty = new DemoClient.Helper.CustomProperty("Max Size",
"System.String", "General", null, aeSubscription.RequestedMaxSize);
propServiceColl.Properties.Add(customProperty);
//AeSubscription Revised Max Size
customProperty = new DemoClient.Helper.CustomProperty("Revised Max Size",
"System.String", "General", null, aeSubscription.RevisedMaxSize);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
this.propertyGrid.PropertySort = PropertySort.Categorized;
this.propertyGrid.SelectedObject = propServiceColl;
return(true);
}
public CustomPropertyDescriptor(CustomProperty item, CustomProperties items, string name, Attribute[] attrs) :
base(name, attrs)
{
this.customProperties = items;
this.customProperty = item;
}
/// <summary>
/// Fill Write Service
/// </summary>
/// <param name="itemId"></param>
/// <param name="hasWriteAccess"></param>
/// <param name="itemValue"></param>
private Helper.CustomProperties FillWriteService(string itemId, Type itemDataType, bool hasWriteAccess, ValueQT itemValues)
{
Helper.DataTypes dataTypeHelper = new DataTypes();
Helper.CustomProperties writeServiceColl = new DemoClient.Helper.CustomProperties();
Helper.CustomProperty customProperty = new DemoClient.Helper.CustomProperty("Item Id",
"System.String", null, null, itemId);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
writeServiceColl.Properties.Add(customProperty);
//create the DaItem value
if (!itemValues.Data.GetType().IsArray)
{
//the DaItem VALUE is not an array
customProperty = new DemoClient.Helper.CustomProperty("Value",
"System.String", null, null, ValueConverter.ArrayToString(itemValues));
if (!hasWriteAccess)
{
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
}
writeServiceColl.Properties.Add(customProperty);
dataTypeHelper.Type = itemDataType;
customProperty = new DemoClient.Helper.CustomProperty("Data Type",
dataTypeHelper.RequiredDataTypes.Values.GetType().ToString(), null, null, dataTypeHelper.NativeDataType,
typeof(Helper.DataTypeEditor), typeof(Helper.DataTypeEditor));
if (!hasWriteAccess)
{
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
}
writeServiceColl.Properties.Add(customProperty);
customProperty = new DemoClient.Helper.CustomProperty("Start Index",
"System.String", null, null, "");
if (!hasWriteAccess)
{
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
}
writeServiceColl.Properties.Add(customProperty);
}
else
{
//DaItem VALUE is an Array
customProperty = new DemoClient.Helper.CustomProperty("Value",
"System.String", null, null, ValueConverter.DataToString(itemValues));
if (!hasWriteAccess)
{
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
}
writeServiceColl.Properties.Add(customProperty);
Array dataArray = itemValues.Data as Array;
if (dataArray.GetLowerBound(0) == 0)
{
dataTypeHelper.Type = itemDataType;
customProperty = new DemoClient.Helper.CustomProperty("Data Type",
dataTypeHelper.RequiredDataTypes.Values.GetType().ToString(), null, null, dataTypeHelper.NativeDataType,
typeof(Helper.DataTypeEditor), typeof(Helper.DataTypeEditor));
}
else
{
string dataType = dataArray.GetType().ToString();
dataType = dataType.Remove(dataType.IndexOf('*'));
dataTypeHelper.Type = System.Type.GetType(dataType);
customProperty = new DemoClient.Helper.CustomProperty("Data Type",
dataTypeHelper.RequiredDataTypes.Values.GetType().ToString(), null, null, dataTypeHelper.NativeDataType,
typeof(Helper.DataTypeEditor), typeof(Helper.DataTypeEditor));
}
if (!hasWriteAccess)
{
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
}
writeServiceColl.Properties.Add(customProperty);
customProperty = new DemoClient.Helper.CustomProperty("Start Index",
"System.Int32", null, null, dataArray.GetLowerBound(0));
if (!hasWriteAccess)
{
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
}
writeServiceColl.Properties.Add(customProperty);
}
return(writeServiceColl);
}
/// <summary>
/// DaSubscription Properties
/// </summary>
/// <param name="subscription"></param>
internal bool DaSubscription(DaSubscription subscription)
{
panelBottom.Visible = true;
this.daItem = null;
daSubscription = subscription;
daSession = null;
aeSubscription = null;
aeSession = null;
Helper.DataTypes dataTypeHelper = new DataTypes();
this.panelBottom.Visible = true;
//DaSubscription Name
Helper.CustomProperties propServiceColl = new DemoClient.Helper.CustomProperties();
Helper.CustomProperty customProperty = new DemoClient.Helper.CustomProperty("Name",
"System.String", "General", null, daSubscription.Name);
propServiceColl.Properties.Add(customProperty);
//DaSubscription Update Rate
customProperty = new DemoClient.Helper.CustomProperty("Update Rate(ms)",
"System.String", "General", null, daSubscription.RequestedUpdateRate);
propServiceColl.Properties.Add(customProperty);
//DaSubscription Revised Update Rate
customProperty = new DemoClient.Helper.CustomProperty("Revised Update Rate(ms)",
"System.String", "General", null, daSubscription.RevisedUpdateRate);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
//DaSubscription Deadband
customProperty = new DemoClient.Helper.CustomProperty("Deadband",
"System.String", "General", null, daSubscription.Deadband.ToString());
propServiceColl.Properties.Add(customProperty);
//DaSubscription Time Bias
customProperty = new DemoClient.Helper.CustomProperty("Time Bias(min)",
"System.String", "General", null, daSubscription.TimeBias);
propServiceColl.Properties.Add(customProperty);
//DaSubscription Locale Id
ServerStatus status;
if (ResultCode.SUCCEEDED(daSubscription.DaSession.GetStatus(out status, null)))
{
LocaleId.SelectedItem = daSubscription.LocaleId;
LocaleId.LocaleIdList = status.SupportedLcIds;
customProperty = new DemoClient.Helper.CustomProperty("Locale Id",
"System.String", "General", null, daSubscription.LocaleId,
typeof(Helper.LCIDEditor), typeof(Helper.LCIDEditor));
}
else
{
customProperty = new DemoClient.Helper.CustomProperty("Locale Id",
"System.String", "General", null, daSubscription.LocaleId);
}
propServiceColl.Properties.Add(customProperty);
//DaSubscription Revised Keep Alive Time
customProperty = new DemoClient.Helper.CustomProperty("Keep Alive Time(ms)",
"System.String", "General", null, daSubscription.RequestedKeepAliveTime);
propServiceColl.Properties.Add(customProperty);
customProperty = new DemoClient.Helper.CustomProperty("Revised Keep Alive Time(ms)",
"System.String", "General", null, daSubscription.RevisedKeepAliveTime);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
this.propertyGrid.PropertySort = PropertySort.Categorized;
this.propertyGrid.SelectedObject = propServiceColl;
return(true);
}
/// <summary>
/// AeSession Properties
/// </summary>
/// <param name="session"></param>
internal bool AeSession(AeSession session)
{
panelBottom.Visible = true;
this.daItem = null;
daSubscription = null;
daSession = null;
aeSubscription = null;
aeSession = session;
Helper.DataTypes dataTypeHelper = new DataTypes();
this.panelBottom.Visible = true;
//AeSession URL
Helper.CustomProperties propServiceColl = new DemoClient.Helper.CustomProperties();
Helper.CustomProperty customProperty = new DemoClient.Helper.CustomProperty("URL",
"System.String", "General", null, aeSession.Url);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
//AeSession Locale Id
ServerStatus status = null;
if (ResultCode.SUCCEEDED(aeSession.GetStatus(out status, null)))
{
LocaleId.SelectedItem = aeSession.LocaleId;
LocaleId.LocaleIdList = status.SupportedLcIds;
customProperty = new DemoClient.Helper.CustomProperty("Locale Id",
"System.String", "General", null, aeSession.LocaleId,
typeof(Helper.LCIDEditor), typeof(Helper.LCIDEditor));
}
else
{
customProperty = new DemoClient.Helper.CustomProperty("Locale Id",
"System.String", "General", null, aeSession.LocaleId);
}
propServiceColl.Properties.Add(customProperty);
//AeSession Client name
customProperty = new DemoClient.Helper.CustomProperty("Client Name",
"System.String", "General", null, aeSession.ClientName);
propServiceColl.Properties.Add(customProperty);
//AeSession Available filter criterias
EnumFilterBy filters;
if (ResultCode.SUCCEEDED(aeSession.QueryAvailableAeFilters(out filters, null)))
{
customProperty = new DemoClient.Helper.CustomProperty("Available Filter Criterias",
"System.String", "General", null, GetFilter(filters));
}
else
{
customProperty = new DemoClient.Helper.CustomProperty("Available Filter Criterias",
"System.String", "General", null, "");
}
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
//AeSession Class Context
EnumClassContext classContext = aeSession.ClassContext;
customProperty = new DemoClient.Helper.CustomProperty("DCOM Class Context",
typeof(EnumClassContext), "General", null, classContext);
propServiceColl.Properties.Add(customProperty);
if (status != null)
{
//AeSession Vendor info
customProperty = new DemoClient.Helper.CustomProperty("Vendor Info",
"System.String", "Status", null, status.VendorInfo);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
//AeSession Version
customProperty = new DemoClient.Helper.CustomProperty("Version",
"System.String", "Status", null, status.ProductVersion);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
//AeSession Start time
customProperty = new DemoClient.Helper.CustomProperty("Start Time",
"System.String", "Status", null, ValueConverter.DateTimeOptions(status.StartTime));
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
//AeSession Current time
customProperty = new DemoClient.Helper.CustomProperty("Current Time",
"System.String", "Status", null, ValueConverter.DateTimeOptions(status.CurrentTime));
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
//AeSession Last update time
customProperty = new DemoClient.Helper.CustomProperty("Last Update Time",
"System.String", "Status", null, ValueConverter.DateTimeOptions(status.LastUpdateTime));
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
//AeSession Status info
customProperty = new DemoClient.Helper.CustomProperty("Status Info",
"System.String", "Status", null, status.StatusInfo);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
//AeSession Server state
customProperty = new DemoClient.Helper.CustomProperty("Server State",
"System.String", "Status", null, status.State);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
}
this.propertyGrid.PropertySort = PropertySort.Categorized;
this.propertyGrid.SelectedObject = propServiceColl;
return(true);
}
/// <summary>
/// Show DaItem Properties
/// </summary>
/// <param name="daItem"></param>
internal bool DaItem(DaItem item)
{
panelBottom.Visible = true;
this.daItem = item;
daSubscription = null;
daSession = null;
aeSubscription = null;
aeSession = null;
Helper.DataTypes dataTypeHelper = new DataTypes();
this.panelBottom.Visible = true;
//Item Id
Helper.CustomProperties propServiceColl = new DemoClient.Helper.CustomProperties();
Helper.CustomProperty customProperty = new DemoClient.Helper.CustomProperty("Item Id",
"System.String", "General", null, daItem.Id);
propServiceColl.Properties.Add(customProperty);
//Item Path
customProperty = new DemoClient.Helper.CustomProperty("Item Path",
"System.String", "General", null, daItem.Path);
propServiceColl.Properties.Add(customProperty);
//Requested Data Type
string dataType = daItem.NativeDatatype.FullName;
if (dataType.Contains("*"))
{
dataType = dataType.Remove(dataType.IndexOf('*'));
}
dataTypeHelper.Type = System.Type.GetType(dataType);
customProperty = new DemoClient.Helper.CustomProperty("Requested Data Type",
dataTypeHelper.RequiredDataTypes.Values.GetType().ToString(), "General", null, dataTypeHelper.NativeDataType,
typeof(Helper.DataTypeEditor), typeof(Helper.DataTypeEditor));
propServiceColl.Properties.Add(customProperty);
//Deadband
customProperty = new DemoClient.Helper.CustomProperty("Deadband",
"System.String", "General", null, daItem.Deadband.ToString());
propServiceColl.Properties.Add(customProperty);
//Native Data Type
customProperty = new DemoClient.Helper.CustomProperty("Native Data Type",
"System.String", "General", null, dataTypeHelper.NativeDataType);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
//Access Rights
string strAccesRights = "";
switch (daItem.AccessRights)
{
case EnumAccessRights.READABLE:
strAccesRights = "read";
break;
case EnumAccessRights.READWRITEABLE:
strAccesRights = "read and write";
break;
case EnumAccessRights.WRITEABLE:
strAccesRights = "write";
break;
}
customProperty = new DemoClient.Helper.CustomProperty("Acces Rights",
"System.String", "General", null, strAccesRights);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
//Engineering Units Type
string strEUType = "";
switch (daItem.EUType)
{
case EnumEUType.ANALOG:
strEUType = "analog";
break;
case EnumEUType.ENUMERATED:
strEUType = "enumerated";
break;
case EnumEUType.NOENUM:
strEUType = "no";
break;
}
customProperty = new DemoClient.Helper.CustomProperty("EU Type",
"System.String", "General", null, strEUType);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
//Engeneering Units Info
string euInfo = "";
if (daItem.EUInfo != null)
{
euInfo = daItem.EUInfo.ToString();
}
customProperty = new DemoClient.Helper.CustomProperty("EU Info",
"System.String", "General", null, euInfo);
customProperty.Attributes = new Attribute[] {
ReadOnlyAttribute.Yes
};
propServiceColl.Properties.Add(customProperty);
this.propertyGrid.SelectedObject = propServiceColl;
return(true);
}
