4D v14.3
Field and Variable Types
- 4D Language Reference
-
- List of constant themes
-
- 4D Environment
- ASCII Codes
- Backup and Restore
- BLOB
- Colors
- Communications
- Data File Maintenance
- Database Engine
- Database Events
- Database Parameters
- Date Display Formats
- Days and Months
- Design Object Access
- Dictionaries
- Digest Type
- Euro Currencies
- Events (Modifiers)
- Events (What)
- Expressions
- Field and Variable Types
- Find Window
- Font Styles
- Font Type List
- Form Area
- Form Events
- Form Object Types
- Form Objects (Access)
- Form Objects (Properties)
- Form Parameters
- Function Keys
- Hierarchical Lists
- HTTP Client
- Index Type
- Is License Available
- ISO Latin Character Entities
- List Box
- Listbox Footer Calculation
- Log Events
- Math
- Menu Item Properties
- Multistyle Text
- Multistyle Text Attributes
- Open Form Window
- Open Window
- Pasteboard
- PHP
- Picture Compression
- Picture Display Formats
- Picture Metadata Names
- Picture Metadata Values
- Picture Transformation
- Platform Interface
- Platform Properties
- Print Options
- Process State
- Process Type
- QR Area Properties
- QR Borders
- QR Commands
- QR Document Properties
- QR Operators
- QR Output Destination
- QR Report Types
- QR Rows for Properties
- QR Text Properties
- Queries
- Relations
- Resources Properties
- SCREEN DEPTH
- SET RGB COLORS
- Shortcut and Associated Keys
- SQL
- Standard System Signatures
- System Documents
- System Folder
- System Format
- TCP Port Numbers
- Text Values for Associated Standard Action
- Time Display Formats
- Trigger Events
- Value for Associated Standard Action
- Web Area
- Web Server
- Web Services (Client)
- Web Services (Server)
- Window Kind
- XML
4D v14.3
Field and Variable Types
Field and Variable Types
| Constant | Type | Value | Comment |
| Array 2D | Longint | 13 | |
| Boolean array | Longint | 22 | |
| Date array | Longint | 17 | |
| Integer array | Longint | 15 | |
| Is alpha field | Longint | 0 | |
| Is BLOB | Longint | 30 | |
| Is Boolean | Longint | 6 | |
| Is date | Longint | 4 | |
| Is float | Longint | 35 | |
| Is integer | Longint | 8 | |
| Is integer 64 bits | Longint | 25 | |
| Is JSON null | Longint | 255 | |
| Is LongInt | Longint | 9 | |
| Is object | Longint | 38 | |
| Is picture | Longint | 3 | |
| Is pointer | Longint | 23 | |
| Is real | Longint | 1 | |
| Is string var | Longint | 24 | |
| Is subtable | Longint | 7 | |
| Is text | Longint | 2 | |
| Is time | Longint | 11 | |
| Is undefined | Longint | 5 | |
| LongInt array | Longint | 16 | |
| Object array | Longint | 39 | |
| Picture array | Longint | 19 | |
| Pointer array | Longint | 20 | |
| Real array | Longint | 14 | |
| String array | Longint | 21 | |
| Text array | Longint | 18 |
PROPERTIES
Product: 4D
Theme: List of constant themes
SEE ALSO
GET FIELD PROPERTIES
JSON Parse
LISTBOX INSERT COLUMN FORMULA
OB Get
OB GET PROPERTY NAMES
OB Get type
SOAP DECLARATION
Type
WA Evaluate JavaScript
ARTICLE USAGE
4D Language Reference ( 4D v12.4)
4D Language Reference ( 4D v11 SQL Release 6)
4D Language Reference ( 4D v14 R3)
4D Language Reference ( 4D v14 R2)
4D Language Reference ( 4D v13.5)
4D Language Reference ( 4D v14.3)
4D Language Reference ( 4D v14 R4)
© 1985-2014 4D SAS / 4D, Inc. All rights reserved.