Inherits from VI Properties.
Specifies whether or not the front panel is a dialog box during execution. If the front panel does act as a dialog box, the user cannot interact with other windows during execution. This property can be set on non-editable VIs.
The following table lists the flags for this property.
| Is settable when the VI is running | Yes |
| Requires the block diagram to be loaded | No |
| Is available on local LabVIEW only | No |
| Requires the front panel to be loaded | Yes |
| Must wait until user interface is idle | No |
| Is available with control VIs | No |
| Is available with global VIs | No |
| Is available with strict type definitions | No |
| Is available with polymorphic VIs | No |
| Available in Run-Time Engine | Yes (Read/Write) |
| Permissions | Read/Write |