VI class/Find Control with Key Focus method
< VI class
| VI Server Method Information | |
|---|---|
| Method ID | 464 |
| Scope | Basic Development Environment |
| Data Name | FindCtrlWithKeyFocus |
| Short Name* | FindCtrlWithKeyFocus |
| Long Name* | Find Control with Key Focus |
| * Displayed here in English. Short and Long names appear in the language of the LabVIEW IDE. | |
| Owning Class ID | 2 |
| Owning Class Name | VI Class |
| Return Data Type | Control Refnum data type
|
| Invoke Node | 
|
| Available in Real-Time Operating System | No |
| Available in Run-Time Engine | Yes (Read/Write) |
| Available with control VIs | Yes |
| Available with global VIs | Yes |
| Available with polymorphic VIs | No |
| Available with strict type definitions | No |
| Loads the block diagram into memory | No |
| Loads the front panel into memory | Yes |
| Must wait until user interface is idle | No |
| Need to authenticate before use | No |
| Remote access allowed | No |
| Settable when the VI is running | Yes |
Return a reference to the control that currently has key focus. If there is not a control with key focus in the target VI, Not a Refnum is returned.
Parameters
| Data type | Name | Required | Description |
|---|---|---|---|
|
Find Control with Key Focus | Yes. Return value. | |
|
Control Found? | Yes | Indicates the control that has key focus. |
Uses
 |
Specific use cases for this method. |
History
| Version | Change(s) |
|---|---|
|
This method was added in LabVIEW 8.6. |
See Also
| |
Add links to internal wiki pages that would also help. |
External Links
| |
Add links to external resources that would also help. |