|
|
|
|
|
|
|
|
|
|
- Equivalences
- Miscellaneous
Returns the characteristics of an array: type of elements, number of dimensions, dimensions, etc.
MyArray is array of 5 int
...
nbDim is int
nbDim = MyArray.Info(tiTotalNumber)
MyArray is array of 5 by 2 int
nbRowDim is int
nbRowDim = MyArray.Info(tiNumberRows)
nbColumnDim is int
nbColumnDim = MyArray.Info(tiNumberColumns)
Sintaxis
<Result> = <WLanguage array>.Info(<Type of information> [, <Additional parameter>])
<Result>: Integer or boolean Requested information.Note: The function returns no result on a dynamic array that has not been allocated. <WLanguage array>: Array Name of the Array variable to use. <Type of information>: Integer constant Type of information to retrieve: | | | tiAssociativeWithDuplicate | Boolean.- True if the associative array supports the duplicates
- False otherwise.
| | tiDimension | Integer. Number of elements found in a dimension of the array.
<Additional parameter> must contain the index of the dimension whose number of elements you want to get.
Default value for <Paramètre supplémentaire>: 1
Associative array: number of elements in the array. | | tiDynamic | Boolean.- True if the array is a dynamic array.
- False otherwise.
| | tiElementDefinition | Definition variable. Definition of the type of elements.
| | tiElementSize | Integer. Size (in bytes) of an array element.
| | tiElementType | Integer. Type of array elements. <Result> is an integer corresponding to the constants of TypeVar.
| | tiKeyType | Integer. Type of keys found in the associative array. <Result> is an integer corresponding to the constants of TypeVar.
Non-associative array: <Résultat> is 0. | | tiNumberColumns | Integer. Number of columns found in a two-dimensional array. The number of columns corresponds to the 2nd dimension of the array.
If the array in not a two-dimensional array, tiNumberColumns = 0.
Associative array: 0. | | tiNumberDimensions | Integer. Number of array dimensions (between 1 and 10)
Associative array: 1. | | tiNumberRows | Integer. Number of rows found in a two-dimensional array. The number of rows corresponds to the 1st dimension of the array.
If the array is not a two-dimensional array, tiNumberRows = 0.
Associative array: 0. | | tiTotalNumber | Integer. Total number of elements found in the array. | | tiTotalSize | Integer. Total size (in bytes) of array.
|
<Additional parameter>: Optional Additional parameter that must be specified according to the requested information. Observaciones Equivalences - The tiNumberRows constant is equivalent to the tiDimension constant used with <Additional parameter> = 1. The following codes are identical:
MyArray.Info(tiNumberRows)
MyArray.Info(tiDimension, 1)
- The tiNumberColumns constant is equivalent to the tiDimension constant used with <Additional parameter> = 2.
MyArray.Info(tiNumberColumns)
MyArray.Info(tiDimension, 2)
Miscellaneous This function can be used with: - simple arrays.
- fixed arrays.
- dynamic arrays.
- associative arrays.
Esta página también está disponible para…
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|