4D View v16
PV Drag drop allowed
- 4D View Language
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- Constant Theme List
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- PV Area properties
- PV Arrow keys
- PV Border edge
- PV Border style
- PV Carriage return
- PV Cell properties
- PV Cell value type
- PV Commands
- PV Control
- PV Directions
- PV Document format
- PV Document properties
- PV Drag drop allowed
- PV Drop action
- PV Drop info
- PV Drop mode
- PV Event
- PV Header sort
- PV Headers & footers
- PV Input enter key mode
- PV Pane properties
- PV Picture mapping mode
- PV Picture properties
- PV Plugin properties
- PV Print properties
- PV Print values
- PV Report functions
- PV Select mode
- PV Selection action
- PV Style format date time
- PV Style properties
- PV Style special values
- PV Style values
- PV Triggers
4D View v16
PV Drag drop allowed
PV Drag drop allowed
The constants of this theme allow indicating or getting the type of source and target elements accepted by a 4D View area for drap and drops. These constants can be added in order to authorize several types of elements. An example of usage is provided in the description for the PV SET DRAG SIGNATURES command.
| Constant | Type | Value | Comment |
| pv DD 4D objects | Longint | 1024 | 4D objects can be dropped. All types of 4D fields (except for BLOBs and sub-tables) and variables (except for BLOBs) can be dropped. |
| pv DD adjacent cells | Longint | 4 | Multiple adjacent cells or a single-cell selection can be dragged and/or dropped. |
| pv DD adjacent columns | Longint | 256 | Multiple adjacent columns or a single-column selection can be dragged and/or dropped. |
| pv DD adjacent rows | Longint | 32 | Multiple adjacent rows or single row selections can be dragged and/or dropped. |
| pv DD multiple cells | Longint | 8 | Multiple cells (adjacent or not) or a single-cell selection can be dragged and/or dropped. |
| pv DD multiple columns | Longint | 512 | Multiple columns (adjacent or not) or a single-column selection can be dragged and/or dropped. |
| pv DD multiple rows | Longint | 64 | Multiple rows (adjacent or not) or a single-row selection can be dragged and/or dropped. |
| pv DD not allowed | Longint | 0 | No selection can be dragged or dropped in the area—even if drag and drop is allowed. |
| pv DD single cell | Longint | 2 | Single cell selections can be dragged and/or dropped. |
| pv DD single column | Longint | 128 | Single column selections can be dragged and/or dropped. |
| pv DD single row | Longint | 16 | Single row selections can be dragged and/or dropped. |
See also
PROPERTIES
Product: 4D View
Theme: Constant Theme List
HISTORY
ARTICLE USAGE
4D View Language ( 4D View v16)
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