Application class/Help Image.Get Function Context Help Image method

Gets the context help image and function name for a given function ID.

VI Server Method Information
Method ID	868
Scope	Private
Data Name	Get Func Help Image
Short Name*	Get Func Help Image
Long Name*	Help Image:Get Function Context Help Image
* Displayed here in English. Short and Long names appear in the language of the LabVIEW IDE.
Owning Class ID	1
Owning Class Name	Application Class
Return Data Type	Common Cluster TypeDef data type
Invoke Node

Parameters

Data type	Name	Required	Description
	Help Image:Get Function Context Help Image	Yes. Return value.	The context help image for the function identified by Function ID.
	Function Name	Yes. Return value.	The function name for the function identified by Function ID.
	Function ID	Yes	The ID of the function to get the context help image and function name.

Function IDs

The following list contains all function IDs as of LabVIEW 2019 SP1 (32-bit):

Function ID	Function Name
0	Equal To 0?
1	Greater Or Equal To 0?
2	Less Or Equal To 0?
3	Not Equal To 0?
4	Greater Than 0?
5	Less Than 0?
6	Empty String/Path?
7	Decimal Digit?
8	Hex Digit?
9	Octal Digit?
10	Printable?
11	White Space?
12	Lexical Class
13	Not A Number/Path/Refnum?
14	Number To Decimal String
15	Number To Hexadecimal String
16	Number To Octal String
17	Number To Exponential String
18	Number To Fractional String
19	Number To Engineering String
20	Decimal String To Number
21	Hexadecimal String To Number
22	Octal String To Number
23	Fract/Exp String To Number
24	To Upper Case
25	To Lower Case
26	String Length
27	Reverse String
28	Rotate String
29	Not
30	Split Number
31	Path To String
32	String To Path
33	Round To Nearest
34	Increment
35	Decrement
36	Round Toward -Infinity
37	Absolute Value
38	Reciprocal
39	Negate
40	Square Root
41	Round Toward +Infinity
42	Sign
43	Complex Conjugate
44	Complex To Polar
45	Complex To Re/Im
46	Exponential
47	Natural Logarithm
48	Exponential (Arg) -1
49	Natural Logarithm (Arg +1)
50	Power Of 10
51	Logarithm Base 10
52	Power Of 2
53	Logarithm Base 2
54	To Byte Integer
55	To Word Integer
56	To Long Integer
57	To Quad Integer
58	To Unsigned Byte Integer
59	To Unsigned Word Integer
60	To Unsigned Long Integer
61	To Unsigned Quad Integer
62	To Single Precision Float
63	To Double Precision Float
64	To Extended Precision Float
65	To Single Precision Complex
66	To Double Precision Complex
67	To Extended Precision Complex
68	Mantissa & Exponent
69	Boolean To (0,1)
70	Swap Bytes
71	Swap Words
72	Sine
73	Cosine
74	Tangent
75	Cosecant
76	Secant
77	Cotangent
78	Inverse Sine
79	Inverse Cosine
80	Inverse Tangent
81	Hyperbolic Sine
82	Hyperbolic Cosine
83	Hyperbolic Tangent
84	Inverse Hyperbolic Sine
85	Inverse Hyperbolic Cosine
86	Inverse Hyperbolic Tangent
87	Sinc
88	Sine & Cosine
89	Power Of X
90	Logarithm Base X
91	Polar To Complex
92	Re/Im To Complex
93	Inverse Tangent (2 Input)
94	And
95	Not And
96	Or
97	Not Or
98	Exclusive Or
99	Not Exclusive Or
100	Implies
101	Logical Shift
102	Rotate
103	Add
104	Subtract
105	Multiply
106	Divide
107	Scale By Power Of 2
108	Quotient & Remainder
109	Equal?
110	Greater Or Equal?
111	Less Or Equal?
112	Not Equal?
113	Greater?
114	Less?
115	Join Numbers
116	Cast Unit Bases
117	Max & Min
118	In Range and Coerce
119	String Subset
120	Search/Split String
121	Index String Array
122	Append True/False String
123	Format Value
124	Pick Line
125	Match First String
126	Match True/False String
127	Scan Value
128	Match Pattern
129	Spreadsheet String To Array
130	Array To Spreadsheet String
131	Tick Count (ms)
132	Get Date/Time In Seconds
133	Date/Time To Seconds
134	Seconds To Date/Time
135	Random Number (0-1)
136	Select
137	Stop
138	Quit LabVIEW
139	Array Size
140	Get Date/Time String
141	Size Handle
142	Handle Peek
143	Handle Poke
144	Rotate Left With Carry
145	Rotate Right With Carry
146	Number To Boolean Array
147	Boolean Array To Number
148	String To Byte Array
149	Byte Array To String
152	Flatten To XML
153	Unflatten From XML
154	Flatten To JSON
155	Unflatten From JSON
156	Set Control Values by Index
157	Get Control Values by Index
158	Request Deallocation
159	Type Cast
160	Array To Cluster
161	Cluster To Array
162	One Button Dialog
163	Two Button Dialog
164	Wait (ms)
165	Wait Until Next ms Multiple
166	Wait For Front Panel Activity
167	Generate Front Panel Activity
168	Write Device
169	Read Device
170	Device Control/Status
171	Open Device
172	File Dialog
173	File Dialog
174	New Directory
175	Open File
176	New File
177	Close File
178	Flush File
179	Read File
180	Write File
181	Seek
182	EOF
183	Lock Range
184	Access Rights
185	Type and Creator
186	File/Directory Info
187	Volume Info
188	Move
189	Copy
190	Delete
191	List Directory
192	Build Path
193	Strip Path
194	Path Type
195	Array of Strings to Path
196	Path to Array of Strings
197	Refnum to Path
198	VI Library
199	Temporary Directory
200	Current VI's Path
201	Default Directory
202	Array Max & Min
203	Threshold 1D Array
204	Interpolate 1D Array
205	Sort 1D Array
206	Reverse 1D Array
207	Search 1D Array
208	Transpose 2D Array
209	Add Array Elements
210	Multiply Array Elements
211	Or Array Elements
212	And Array Elements
213	Rotate 1D Array
214	Split 1D Array
215	Swap Vector Element
216	Generate Occurrence
217	Wait on Occurrence
218	Set Occurrence
219	GPIB Write
220	GPIB Read
221	Wait for GPIB RQS
222	GPIB Trigger
223	GPIB Clear
224	GPIB Serial Poll
225	GPIB Misc
226	GPIB Initialization
227	GPIB Wait
228	GPIB Status
229	AllSpoll
230	DevClear
231	DevClearList
232	EnableLocal
233	EnableRemote
234	FindLstn
235	FindRQS
236	MakeAddr
237	PassControl
238	PPoll
239	PPollConfig
240	PPollUnconfig
241	RcvRespMsg
242	ReadStatus
243	Receive
244	ReceiveSetup
245	ResetSys
246	Send
247	SendCmds
248	SendDataBytes
249	SendIFC
250	SendList
251	SendLLO
252	SendSetup
253	SetRWLS
254	SetTimeOut
255	TestSRQ
256	TestSys
257	Trigger
258	TriggerList
259	WaitSRQ
260	Old VISA Open
261	VISA Close
262	VISA Find Resource
263	VISA Status Description
264	VISA Read
265	VISA Write
266	VISA Clear
267	VISA Read STB
268	VISA Assert Trigger
269	VISA In 16
270	VISA Out 16
271	VISA Map Address
272	VISA Unmap Address
273	VISA Peek 16
274	VISA Poke 16
275	VISA In 8
276	VISA Out 8
277	VISA Peek 8
278	VISA Poke 8
279	VISA Disable Event
280	VISA Discard Events
281	VISA Enable Event
282	VISA Wait on Event
283	VISA In 32
284	VISA In 64
285	VISA Out 32
286	VISA Out 64
287	VISA Move In 8
288	VISA Move Out 8
289	VISA Move In 16
290	VISA Move Out 16
291	VISA Move In 32
292	VISA Move In 64
293	VISA Move Out 32
294	VISA Move Out 64
295	VISA Lock
296	VISA Unlock
297	VISA Peek 32
298	VISA Peek 64
299	VISA Poke 32
300	VISA Poke 64
301	VISA Memory Allocation
302	VISA Memory Allocation Ex
303	VISA Memory Free
304	Call Chain
305	Control Help Window
306	Get Help Window Status
307	Control Online Help
308	String to Shared Variable
309	Shared Variable to String
310	IP To String
311	String To IP
312	TCP Wait On Listener
313	TCP Close Connection
314	TCP Write
315	TCP Open Connection
316	TCP Read
317	TCP Create Listener
318	TCP Flattened Read
319	TCP Flattened Write
320	TCP Flex Read
321	TCP Flex Write
322	Wait For Activity
323	UDP Open
324	UDP Read
325	UDP Write
326	UDP Close
327	UDP Multicast Open
328	VISA Refnum to Session
329	VISA Set I/O Buffer Size
330	VISA Flush I/O Buffer
331	VISA Move
332	Always Copy
333	Swap Values
334	Coerce To Type
335	ArrayMemInfo
336	RecomposeArray
337	DecomposeVariant
338	RecomposeVariant
339	DecomposeLockDataValRef
340	RecomposeUnlockDataValRef
341	New Data Value Reference
342	Delete Data Value Reference
343	Leak Variant Value Reference
344	Unleak Variant Value Reference
345	To Probe String
346	Automation Open
347	Automation Close
348	To OLE Variant
349	Variant To Data
350	Open VI Reference
351	Close Reference
352	Open Application Reference
353	Format Date/Time String
354	Scan String For Tokens
355	IVI New Session
356	IVI Delete Session
357	Current VI's Menubar
358	Get Menu Selection
359	Enable Menu Tracking
360	Insert Menu Items
361	Delete Menu Items
362	Get Menu Item Info
363	Set Menu Item Info
364	Get Menu Short Cut Info
365	Refnum to Session
366	Session to Refnum
367	VISA GPIB Control REN
368	VISA VXI Cmd or Query
369	Open VI Object Reference
370	New VI
371	New VI Object
372	To Variant
373	Flattened String To Variant
374	Variant To Flattened String
375	Set Variant Attribute
376	Get Variant Attribute
377	Delete Variant Attribute
378	Set Waveform Attribute
379	Get Waveform Attribute
380	Delete Waveform Attribute
381	First Call?
382	DataSocket Open
383	DataSocket Close
384	DataSocket Read
385	DataSocket Write
386	Open/Create/Replace File
387	Read from Binary File
388	Close File
389	Copy
390	Open/Create/Replace Datalog
391	Create Folder
392	Delete
393	Deny Access
394	File Dialog
395	Flush File
396	Get Datalog Position
397	Get File Position
398	Get File Size
399	Get Number of Records
400	Get Permissions
401	Get Type and Creator
402	Get Volume Info
403	Move
404	Read Datalog
405	Read from Text File
406	Set Datalog Position
407	Set File Position
408	Set File Size
409	Set Number of Records
410	Set Permissions
411	Set Type and Creator
412	Write to Binary File
413	Write Datalog
414	Write to Text File
415	TDMS Write
416	TDMS Read
417	TDMS Open
418	TDMS Close
419	TDMS Set Properties
420	TDMS Get Properties
421	TDMS List Contents
422	TDMS Flush
423	TDMS Write IP
424	TDMS Defragment
425	TDMS Refnum To File ID
426	TDMS Advanced Open
427	TDMS Set Channel Information
428	TDMS Reserve File Size
429	TDMS Configure Asynchronous Writes
430	TDMS Set Next Write Position
431	TDMS Advanced Synchronous Write
432	TDMS Advanced Asynchronous Write
433	TDMS Configure Asynchronous Reads
434	TDMS Start Asynchronous Reads
435	TDMS Advanced Synchronous Read
436	TDMS Advanced Asynchronous Read
437	TDMS Stop Asynchronous Reads
438	TDMS Get Asynchronous Write Status
439	TDMS Advanced Close
440	TDMS Set Next Read Position
441	TDMS Get Asynchronous Read Status
442	TDMS Advanced Asynchronous Write (Data Ref)
443	TDMS Advanced Asynchronous Read (Data Ref)
444	TDMS Configure Asynchronous Writes (Data Ref)
445	TDMS Configure Asynchronous Reads (Data Ref)
446	TDMS Get Asynchronous Write Status (Data Ref)
447	TDMS Get Asynchronous Read Status (Data Ref)
448	TDMS In Memory Open
449	TDMS In Memory Close
450	TDMS In Memory Read Bytes
451	TDMS Delete Data
452	File/Directory Info
453	List Folder
454	Replace Substring
455	Search and Replace String
456	To More Specific Class
457	To More Generic Class
458	Preserve Run-Time Class
459	VISA Open
460	VISA Assert Interrupt Signal
461	VISA Assert Utility Signal
462	VISA Map Trigger
463	VISA Unmap Trigger
464	VISA Read To File
465	VISA Write From File
466	VISA GPIB Command
467	VISA GPIB Control ATN
468	VISA GPIB Pass Control
469	VISA GPIB Send IFC
471	Obtain Notifier
472	Release Notifier
473	Get Notifier Status
474	Send Notification
475	Wait on Notification
476	Wait on Notification with Notifier History
477	Wait on Notification from Multiple
478	Wait on Notification from Multiple with Notifier History
479	Cancel Notification
480	Obtain Queue
481	Release Queue
482	Get Queue Status
483	Enqueue Element
484	Lossy Enqueue Element
485	Preview Queue Element
486	Dequeue Element
487	Flush Queue
488	Enqueue Element At Opposite End
489	IrDA Create Listener
490	IrDA Discover
491	IrDA Open Connection
492	Register Session
493	Unregister Session
494	To Time Stamp
495	To Fixed-Point
496	Create User Event
497	Generate User Event
498	Destroy User Event
499	Unregister For Events
500	Add
501	Subtract
502	Multiply
503	Divide
504	VISA USB Control In
505	VISA USB Control Out
506	Bluetooth Create Listener
507	Bluetooth Discover
508	Bluetooth Open Connection
509	Inverse Cosecant
510	Inverse Secant
511	Inverse Cotangent
512	Hyperbolic Cosecant
513	Hyperbolic Secant
514	Hyperbolic Cotangent
515	Inverse Hyperbolic Cosecant
516	Inverse Hyperbolic Secant
517	Inverse Hyperbolic Cotangent
518	Square
519	Re/Im To Polar
520	Polar To Re/Im
521	Y-th Root of X
522	Empty Array?
523	Get Drag Drop Data
524	Flatten To String
525	Unflatten From String
526	Unpackage Matrix
527	Package Matrix
528	Floating Point Equal?
529	Sort Array of String
530	Text to UTF-8
531	UTF-8 to Text
532	Lookup Channel Probe
533	RT FIFO Create
534	RT FIFO Read
535	RT FIFO Write
536	RT FIFO Delete
537	Bitpack to Array
538	Unbitpack from Array
539	Matrix Size
540	Resize Matrix
541	Transpose Matrix
542	Generate User-Defined Trace Event
543	Clear Fixed-Point Overflow Status
544	Remove Fixed-Point Overflow Status
545	Include Fixed-Point Overflow Status
546	Fixed-Point Overflow?
547	Fixed-Point to Integer Cast
548	Integer to Fixed-Point Cast
549	CPU Information
550	Current Processor ID
551	Data Cache Size
552	Number of Cache Levels
553	Close Variable Connection
554	Destroy Stream Endpoint
555	Flush Stream
556	Create Network Stream Writer Endpoint
557	Create Network Stream Reader Endpoint
558	Create Network Stream Endpoint
559	Create Unique Network Stream Writer Endpoint
560	Create Unique Network Stream Reader Endpoint
561	Create Unique Network Stream Endpoint
562	Transpose 1D Array
563	Dynamic FPGA Interface Cast
564	Open Dynamic Bitfile Reference
565	Search Variable Container
566	Resource Index
567	FPGA Refnum to Session
568	Preallocated Read from Binary File
569	Flush Event Queue
570	Type Of
571	Type Error
572	Assert Structural Type Match
573	Type Must Be Array
574	Type Must Be Cluster
575	Open Python Session
576	Close Python Session
577	Collection Size
578	Empty Collection?
579	Insert Into Set
580	Remove From Set
581	Element of Set?
582	Read Set Max & Min
583	Insert Into Map
584	Remove From Map
585	Look In Map
586	Read Map Max & Min Keys
587	New TLS Configuration
588	Start TLS
589	Accept TLS
590	Load Private Key Into Memory
591	Load Certificates Into Memory
592	Add Private Key To TLS Configuration
593	Add Trusted Certificate To TLS Configuration
594	Make TLS Configuration Immutable
595	Add Entropy
596	Re-accept TLS
597	TLS Connection?

Uses

This method is useful for documentation purposes and to provide context help for built-in functions, when the function ID is known.

Returns the context help image/ the icon and inputs and outputs, for the specified function. This method requires the function's index or resld. The name of the function is returned which allows the calling vi to use this method to build a table from which a name to image lookup is possible. This method was implemented for the sole purpose of helping out the documentation and localization folks. If you are using it for something else talk to me and/or test well.

Source: Context Help

History

Version	Change(s)
	More info to come.