static public String GetMethodDescription(String methName, ISWbemObject curObj)
{
try
{
ISWbemQualifier descrQual = null;
ISWbemMethod verboseMeth = null;
if (!curObj.Path_.IsClass)
{
ISWbemObject classObj = WmiHelper.GetClassObject(curObj);
verboseMeth = classObj.Methods_.Item(methName, 0);
}
else
{
verboseMeth = curObj.Methods_.Item(methName, 0);
}
descrQual = verboseMeth.Qualifiers_.Item("Description", 0);
return(descrQual.get_Value().ToString());
}
catch (Exception)
{
//2880: removed message here
return("");
}
}
static public String GetPropertyDescription(String propName, ISWbemObject curObj)
{
try
{
if (curObj == null)
{
throw new ArgumentNullException("curObj");
}
ISWbemProperty verboseProp = null;
if (!curObj.Path_.IsClass)
{
ISWbemObject classObj = WmiHelper.GetClassObject(curObj);
verboseProp = classObj.Properties_.Item(propName, 0);
}
else
{
verboseProp = curObj.Properties_.Item(propName, 0);
}
string descr = string.Empty;
ISWbemQualifier descrQual = verboseProp.Qualifiers_.Item("Description", 0);
descr = descrQual.get_Value().ToString();
return(descr);
}
catch (Exception)
{
return("");
}
}
static public String GetMethodDescription(String methName,
ManagementObject curObj,
string connectAs,
string pw)
{
try
{
Qualifier descrQual = null;
Method verboseMeth = null;
if (!curObj.Path.IsClass)
{
ManagementClass classObj = WmiHelper.GetClassObject(curObj, connectAs, pw);
verboseMeth = classObj.Methods[methName];
}
else
{
verboseMeth = ((ManagementClass)curObj).Methods[methName];
}
descrQual = verboseMeth.Qualifiers["Description"];
return(descrQual.Value.ToString());
}
catch (Exception)
{
//2880: removed message here
return("");
}
}
static public String GetPropertyDescription(String propName,
ManagementObject curObj,
string connectAs,
string pw)
{
try
{
if (curObj == null)
{
throw new ArgumentNullException("curObj");
}
Property verboseProp = null;
if (!curObj.Path.IsClass)
{
ManagementObject classObj = WmiHelper.GetClassObject(curObj, connectAs, pw);
verboseProp = classObj.Properties[propName];
}
else
{
verboseProp = curObj.Properties[propName];
}
string descr = string.Empty;
Qualifier descrQual = verboseProp.Qualifiers["Description"];
descr = descrQual.Value.ToString();
return(descr);
}
catch (Exception)
{
return("");
}
}
private bool UpdateClassDescription(ClassListControls curControl)
{
string ns = string.Empty;
string className = string.Empty;
if (curControl == ClassListControls.ClassTreeView)
{
if (classList.SelectedNode != null)
{
ns = classList.SelectedNode.Parent.Text;
className = classList.SelectedNode.Text;
}
}
else //this is a selected class list
{
//see if this is a multiple selection (or nothing is selected) and clear description in this case
if (selectedClassList.SelectedIndices.Count != 1)
{
descr.Text = string.Empty;
return(true);
}
string relPath = selectedClassList.SelectedItem.ToString();
ns = relPath.Substring(0, relPath.IndexOf(":"));
className = relPath.Substring(relPath.IndexOf(":") + 1);
// MessageBox.Show(path);
}
ISWbemObject obj = WmiHelper.GetClassObject(machineName,
ns,
className);
string theDescr = WmiHelper.GetClassDescription(obj);
if (theDescr != string.Empty)
{
//Add special handling for newlines: change all "\n" to System.Environment.NewLine:
int i = -1;
string theRest = theDescr;
string theStart = string.Empty;
while ((i = theRest.IndexOf("\n")) >= 0)
{
theStart = theStart + theRest.Substring(0, i) + System.Environment.NewLine;
theRest = theRest.Substring(i + 1);
}
theDescr = theStart + theRest;
descr.Text = theDescr;
return(true);
}
else
{
descr.Text = WMISys.GetString("WMISE_NoDescr");
return(false);
}
}
private void OnSelectClass(Object source, EventArgs args)
{
try
{
StringTable strs = new StringTable(50);
SelectWMIClassTreeDialog selectClassDlg = new SelectWMIClassTreeDialog(
serverName,
ClassFilters.ExtrinsicEvents,
//SchemaFilters.NoSystem |SchemaFilters.NoAssoc,
strs);
DialogResult ret = ((SelectWMIClassTreeDialog)selectClassDlg).ShowDialog();
if (ret != DialogResult.OK)
{
return;
}
String selClass = ((SelectWMIClassTreeDialog)selectClassDlg).SelectedClasses.ToArray()[0];
eventClassBox.Text = selClass;
if (grid != null)
{
this.Controls.Remove(grid);
grid = null;
}
grid = new WMIObjectGrid(WmiHelper.GetClassObject(serverName, NS, ClassName),
PropertyFilters.NoSystem,
GridMode.EditMode,
true, false, false);
grid.Location = new Point(16, 70);
grid.Size = (Size) new Point(368, 180);
grid.Anchor = AnchorStyles.All;
grid.PreferredColumnWidth = 90;
grid.PreferredRowHeight = 19;
grid.TabIndex = 3;
((DataTable)grid.DataSource).RowChanging += new DataRowChangeEventHandler(this.GridRowChanging);
this.Controls.Add(grid);
QueryText.Text = "SELECT * FROM " + ClassName;
}
catch (Exception exc)
{
MessageBox.Show(WMISys.GetString("WMISE_Exception", exc.Message, exc.StackTrace));
}
}
public QueryConditionDialog(string serverIn,
string user,
string pw,
string NS,
string clsName,
string queryIn)
{
try
{
if (serverIn == string.Empty ||
NS == string.Empty ||
clsName == string.Empty)
{
throw new ArgumentException();
}
serverName = serverIn;
connectAs = user;
password = pw;
className = clsName;
nsName = NS;
queryString = queryIn;
InitializeComponent();
gridLabel.Location = new Point(16, 16);
gridLabel.Text = "Set query conditions:";
gridLabel.Size = new Size(250, 20);
grid = new WMIObjectGrid(WmiHelper.GetClassObject(serverName, nsName, className, connectAs, password),
new PropertyFilters(true, true),
GridMode.LocalEditMode,
true, false, false, true, false, true, true);
grid.Location = new Point(16, 40);
grid.Size = (Size) new Point(468, 160);
grid.Anchor = AnchorStyles.Top; //.All;
grid.PreferredColumnWidth = 90;
grid.PreferredRowHeight = 19;
grid.TabIndex = 3;
((DataTable)grid.DataSource).RowChanging += new DataRowChangeEventHandler(this.GridRowChanging);
Controls.Add(grid);
}
catch (Exception exc)
{
throw (exc);
}
}
//
// METHODS
//
// <doc>
// <desc>
// Create associator instance nodes under this grouping.
// </desc>
// </doc>
public override Node[] CreateChildren()
{
GetRelatedOptions opts = new GetRelatedOptions(null, //context
TimeSpan.MaxValue, //timeout
50, //block size
false, //rewindable
true, //return immediately
true, //use amended
true, //locatable
false, //prototype only
false, //direct read
theComp.targetClass, //related class
theComp.associationClass, //RELATIONSHIP CLASS
string.Empty, //relationship qualifier
string.Empty, //related qualifier
theComp.targetRole, //related role
string.Empty, //this role
false //classes only
);
ManagementObjectCollection assocInstances = theComp.sourceInst.GetRelated(opts);
if (assocInstances == null)
{
return(null);
}
ArrayList arNodes = new ArrayList(50);
ManagementObjectCollection.ManagementObjectEnumerator enumAssocInst = assocInstances.GetEnumerator();
while (enumAssocInst.MoveNext())
{
ManagementObject curObj = (ManagementObject)enumAssocInst.Current;
arNodes.Add(new WMIInstanceNode(curObj,
WmiHelper.GetClassObject(curObj, connectAs, password),
connectAs, password));
}
Node[] childNodes = new Node[arNodes.Count];
arNodes.CopyTo(childNodes);
return(childNodes);
}
public static String GetDisplayName(ISWbemObject obj)
{
try
{
ISWbemObject verboseObj = obj;
if (!obj.Path_.IsClass)
{
verboseObj = WmiHelper.GetClassObject(obj);
}
ISWbemQualifier dispName = verboseObj.Qualifiers_.Item("DisplayName", 0);
return(dispName.get_Value().ToString());
}
catch (Exception)
{
return(String.Empty);
}
}
static public String GetClassDescription(ISWbemObject obj)
{
try
{
ISWbemObject verboseObj = obj;
if (!obj.Path_.IsClass)
{
verboseObj = WmiHelper.GetClassObject(obj);
}
ISWbemQualifier descrQual = verboseObj.Qualifiers_.Item("Description", 0);
return(descrQual.get_Value().ToString());
}
catch (Exception)
{
return("");
}
}
public static String GetDisplayName(ManagementObject obj,
string connectAs,
string pw)
{
try
{
ManagementObject verboseObj = obj;
if (!obj.Path.IsClass)
{
verboseObj = WmiHelper.GetClassObject(obj, connectAs, pw);
}
Qualifier dispName = verboseObj.Qualifiers["DisplayName"];
return(dispName.Value.ToString());
}
catch (Exception)
{
return(String.Empty);
}
}
static public String GetClassDescription(ManagementObject obj,
string connectAs,
string pw)
{
try
{
ManagementObject verboseObj = obj;
if (!obj.Path.IsClass)
{
verboseObj = WmiHelper.GetClassObject(obj, connectAs, pw);
}
Qualifier descrQual = verboseObj.Qualifiers["Description"];
return(descrQual.Value.ToString());
}
catch (Exception)
{
return("");
}
}
