Differences
This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision | ||
boolean_value_type [2011/08/02 20:34] hermann [Bool Type] |
boolean_value_type [2015/10/11 23:03] admin |
||
---|---|---|---|
Line 1: | Line 1: | ||
- | ====== Bool Type ====== | + | ====== Boolean Value Type ====== |
A [[wp>Boolean_value|boolean]] denotes two possible values: True (meaning yes) and False (meaning no). | A [[wp>Boolean_value|boolean]] denotes two possible values: True (meaning yes) and False (meaning no). | ||
Line 5: | Line 5: | ||
===== GUI Editor ===== | ===== GUI Editor ===== | ||
- | The boolean editor uses a check box to represent the current boolean value. | + | [{{ :editors:boolean_editor.png?nolink& |Graphical representation of the boolean editor}}] |
- | A checked box is used to represent the value true and an unchecked box is used to represent a value false. | + | The boolean editor uses a switch marking "Yes" to represent the true value and "No" to represent the value false value. |
===== EGO Script ===== | ===== EGO Script ===== | ||
- | Boolean values can be denoted using several diferente representations: | + | Boolean values can be denoted using several different representations: |
^ Value ^ Representation ^ | ^ Value ^ Representation ^ | ||
- | | True | .yes, \\ .true | | + | | True | ''.yes'' \\ ''.true'' | |
- | | False | .no, \\ .false | | + | | False | ''.no'' \\ ''.false'' | |
- | By default, Dinamica EGO writes boolean values using the .yes/.no representation. | + | By default, Dinamica EGO writes boolean values using the ''.yes''/''.no'' representation. |
+ | |||
+ | ===== Automatic Conversions ===== | ||
+ | |||
+ | * **Converted from**: [[Real Value Type]], [[Integer Value Type]], [[Non Negative Integer Value Type]] and [[Positive Integer Value Type]]: non-zero values are converted to True and zero values are converted to False. | ||
+ | |||
+ | * **Converted to**: [[Real Value Type]], [[Integer Value Type]], [[Non Negative Integer Value Type]], [[Positive Integer Value Type]] and [[Null Value Type]]: True is converted to one and False to zero. [[String Type]]: True is converted to "true" and False to "false". | ||