Ring class: Difference between revisions
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<!-- | == Properties == | ||
<span class="mw-customtoggle-propertiestable">Show/Hide Ring Properties Table</span> | |||
<div class="mw-collapsible" id="mw-customcollapsible-propertiestable"> | |||
{{VIServerLegend|showrw=TRUE|showrte=TRUE}} | |||
<div style="width: 80%; max-height: 50em; overflow: auto;"> | |||
{| class="wikitable sortable" | |||
|+ Ring Properties Table | |||
! data-sort-type="number"| Property ID | |||
! Long Name (English) | |||
! Description | |||
! R/W | |||
! RTE | |||
|- style="background-color:#FFFFCC;" | |||
| data-sort-value=104062976 |633E000 | |||
| [[Ring class/Allow Undefined Values property|Allow Undefined Values]] | |||
| If TRUE, users can enter numeric values not already associated with any entries in the list of items defined for a ring control. Users must enter undefined numeric values in the digital display of the control. If FALSE, users must select from the list of items defined for the control. | |||
| Read/Write | |||
| Yes | |||
|- style="background-color:#D1BB80;" | |||
| data-sort-value=104062979 |633E003 | |||
| [[Ring class/Values () property|Values []]] | |||
| | |||
| Read/Write | |||
| Yes | |||
|- style="background-color:#FFFFCC;" | |||
| data-sort-value=104062980 |633E004 | |||
| [[Ring class/Strings And Values () property|Strings And Values []]] | |||
| Array of clusters containing the strings (non-sequential) from which you can select in the ring control and the numeric values for each item. Use the [[Strings ()]] property if you do not need to assign specific numeric values to each item. | |||
| Read/Write | |||
| Yes | |||
|- style="background-color:#CCFFFF;" | |||
| data-sort-value=104062982 |633E006 | |||
| [[Ring class/Flavor property|Flavor]] | |||
| Returns a value describing the ring type: Text Ring, Pict Ring, or Text and Pict Ring. | |||
| Read Only | |||
| Yes | |||
|- style="background-color:#D1BB80;" | |||
| data-sort-value=104062983 |633E007 | |||
| [[Ring class/Drop Down Menu property|Drop Down Menu]] | |||
| | |||
| Read/Write | |||
| Yes | |||
|- style="background-color:#FFFFCC;" | |||
| data-sort-value=104062984 |633E008 | |||
| [[Ring class/Last Value Hidden property|Last Value Hidden]] | |||
| When TRUE, hides the last item in a ring (picture or string) from the selection list and prevents that item from being selected using up/down arrow selection or other UI interactions. Use this property to put an item into the selection that can only be there as a default and never as the result of user interaction. | |||
| Read/Write | |||
| Yes | |||
|} | |||
</div></div> | |||
== Methods == | |||
''This class has no methods or it inherits methods from its parent: [[NamedNumeric class#Methods|NamedNumeric Class]].'' | |||
== Event == | |||
''This class has no events or it inherits events from its parent: [[NamedNumeric class#Events|NamedNumeric Class]].'' | |||
== History == | == History == | ||
{| class="wikitable" | {| class="wikitable" | ||
! Version | ! Version | ||
! Change(s) | ! Change(s) | ||
|- | |- | ||
|[[File: | |[[File:LV2020.png|frameless|border|64x64px|LabVIEW 2020|link=LabVIEW 2020]] | ||
| | | In [[LabVIEW 2020]] the following changes were made: | ||
* The [[Ring class/Flavor property|Flavor property]] was changed from [[VI Server#Private|Private]] to [[VI Server#VI Scripting|VI Scripting]]. | |||
* The [[Ring class/Last Value Hidden property]] was added. | |||
|} | |} | ||
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*[[VI Server Class Hierarchy]] | *[[VI Server Class Hierarchy]] | ||
*[[VI Server]] | *[[VI Server]] | ||
[[Category:VI Server Class]] | [[Category:VI Server Class]] | ||
Latest revision as of 03:32, 17 June 2020
| VI Server Class Information | |
|---|---|
| Return to VI Server Class Hierarchy | |
| Class Name | Ring class |
| Class ID | 34 |
| Scope | Basic Development Environment |
| Class Inheritance |
|
| Class Children | This class has no children. |
 |
This article is a stub. You can help LabVIEW Wiki by expanding it. Please improve this article if you can. |
The Ring class is a class in the VI Server Class Hierarchy, (see also VI Server).
Properties
Show/Hide Ring Properties Table
| Legend | |
|---|---|
| R/W | Readable/Writable Permissions |
| RTE | Available in the Run-Time Engine |
| Basic Development Environment | |
| VI Scripting | |
| Private | |
| Deprecated | |
| Property ID | Long Name (English) | Description | R/W | RTE |
|---|---|---|---|---|
| 633E000 | Allow Undefined Values | If TRUE, users can enter numeric values not already associated with any entries in the list of items defined for a ring control. Users must enter undefined numeric values in the digital display of the control. If FALSE, users must select from the list of items defined for the control. | Read/Write | Yes |
| 633E003 | Values [] | Read/Write | Yes | |
| 633E004 | Strings And Values [] | Array of clusters containing the strings (non-sequential) from which you can select in the ring control and the numeric values for each item. Use the Strings () property if you do not need to assign specific numeric values to each item. | Read/Write | Yes |
| 633E006 | Flavor | Returns a value describing the ring type: Text Ring, Pict Ring, or Text and Pict Ring. | Read Only | Yes |
| 633E007 | Drop Down Menu | Read/Write | Yes | |
| 633E008 | Last Value Hidden | When TRUE, hides the last item in a ring (picture or string) from the selection list and prevents that item from being selected using up/down arrow selection or other UI interactions. Use this property to put an item into the selection that can only be there as a default and never as the result of user interaction. | Read/Write | Yes |
Methods
This class has no methods or it inherits methods from its parent: NamedNumeric Class.
Event
This class has no events or it inherits events from its parent: NamedNumeric Class.
History
| Version | Change(s) |
|---|---|
|
In LabVIEW 2020 the following changes were made:
|