Constant class/Change to Shared Variable Node method: Difference between revisions
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| shortname = Change to Shared Variable Node | | shortname = Change to Shared Variable Node | ||
| longname = Change to Shared Variable Node | | longname = Change to Shared Variable Node | ||
| datatypeimage = | | datatypeimage = SharedVariableNode Refnum Indicator.png | ||
| datatype = | | datatype = SharedVariableNode Refnum | ||
| invokenodeimage = Constant-Change to Shared Variable Node.png | | invokenodeimage = Constant-Change to Shared Variable Node.png | ||
| availableinrealtime = No | | availableinrealtime = No | ||
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! scope="column" style="text-align:Left;" | Description | ! scope="column" style="text-align:Left;" | Description | ||
|- | |- | ||
! scope="row" style="text-align:Center;" | [[File: | ! scope="row" style="text-align:Center;" | [[File:SharedVariableNode Refnum Indicator.png|frameless|border|SharedVariableNode Refnum|link=SharedVariableNode Refnum data type]] | ||
| '''Change to Shared Variable Node''' | | '''Change to Shared Variable Node''' | ||
| Yes. Return value. | | Yes. Return value. | ||
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== External Links == | == External Links == | ||
{{ambox|text=Add links to external resources that would also help.}} | {{ambox|text=Add links to external resources that would also help.}} | ||
[[Category:VI Scripting Method]] | |||
[[Category:VI Server Method]] | |||
Latest revision as of 22:27, 7 May 2020
| VI Server Method Information | |
|---|---|
| Method ID | 634A807 |
| Scope | VI Scripting |
| Data Name | Change to Shared Variable Node |
| Short Name* | Change to Shared Variable Node |
| Long Name* | Change to Shared Variable Node |
| * Displayed here in English. Short and Long names appear in the language of the LabVIEW IDE. | |
| Owning Class ID | 16386 |
| Owning Class Name | Constant Class |
| Return Data Type | SharedVariableNode Refnum data type
|
| Invoke Node | 
|
| Available in Real-Time Operating System | No |
| Available in Run-Time Engine | No |
| Loads the block diagram into memory | Yes |
| Loads the front panel into memory | Yes |
| Need to authenticate before use | No |
| Remote access allowed | Yes |
| Settable when the VI is running | No |
Changes the constant to a Shared Variable node and returns a reference to the Shared Variable node. If you do not specify a shared variable to bind to the node, LabVIEW creates a new shared variable. LabVIEW automatically closes the reference to the constant.
Parameters
| Data type | Name | Required | Description |
|---|---|---|---|
|
Change to Shared Variable Node | Yes. Return value. | |
|
Variable Project Item | No | Specifies a reference to the shared variable you want to bind to the Shared Variable node. |
Uses
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Specific use cases for this method. |
History
| |
History information is needed. What changes have occurred over previous versions? |
| Version | Change(s) |
|---|---|
|
More info to come. |
See Also
| |
Add links to internal wiki pages that would also help. |
External Links
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Add links to external resources that would also help. |