Call Tree

Click the field next to the search icon and start typing the function, class, or namespace name. The items that match the entered string will be highlighted in the call tree.

• Use CamelHumps. E.g. fo will return objects of both System.Drawing.Font and MS.Utility.FrugalObjectList types.

• Use special symbols, like wildcards and others. The full list is shown in the table below.

Special symbols and filter examples

Symbol	Description	Example
*	Wildcard	* All objects in the set
		sys.*.data All types and namespaces that match the pattern. E.g. System.Data, System.Windows.Controls.Datagrid, and System.Windows.Data.Binding.
		sys.*.data. Only namespaces that match the pattern. E.g. System.Windows.Data.Binding but not System.Windows.Controls.Datagrid.
Arrays
[]	Leave only arrays	str[] Arrays, containing str in their type or namespace. E.g. String[].
[, [,, ... or [,] [,,] ...	Leave only arrays of the specified or higher (if brackets are not closed) dimension	str[,, Arrays with the dimension 3 and higher containing str in their type or namespace. E.g. String[,,] and String[,,,].
		str[,,] Three-dimensional arrays containing str in their type or namespace. E.g. String[,,].
!a	Exclude arrays from the result	!a str Objects (excluding arrays) containing str in their type or namespace. E.g. String but not String[].
Generic type arguments
<	Leave only types with generic type arguments	str< Only objects containing str in their type or namespace and having generic type arguments. E.g. FileStreamStorage<Char> but not List<String>.
		<str Only objects containing str in their generic type arguments. E.g. List<String> but not FileStreamStorage<Char>.
<, <,, ... or <,> <,,> ...	Leave only objects with the specified number of generic type arguments	fun<,,> Objects containing fun in their type or namespace and having three generic type arguments. E.g. Func<String, Object, Object>.
		fun<str,,task Objects containing fun in their type or namespace and having three or generic type arguments that match the pattern. E.g. Func<Stream, IAsyncResult, TaskResult, EventArgs>.
!g	Exclude generic type arguments from the search scope	!g str Objects (that do not have generic type arguments) containing str in their type or namespace. E.g. String but not List<String>.
#c #struct #m #ns	Search by type, value type, method, or namespace.	#ns Feature Objects containing Feature in their namespace.

note

Call Tree doesn't allow you to open objects allocated before the profiling session or skipped during the session.

To select objects for further analysis, right-click a function in the call tree and select one of the following:

• Open objects allocated by this instance of the function – to select objects allocated by a particular function instance (exact call). Alternatively, you can use Shift+click on the function call (works both in the call tree and the chart).

• Open objects allocated by all functions in this subtree – to select objects allocated in a function subtree (function instance and all its child calls). Alternatively, you can use Alt+click on the function call (works both in the call tree and the chart).

• Open objects allocated by all instances of the function – to select objects allocated in all instances of a function (if a function is called from different call stacks, these calls are displayed separately in the call tree).

After this, the corresponding analysis subject will be added to the Analysis Path on the left panel.