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  • Insertion of an row
  • Inserting a row into an advanced array property
  • Various
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Stored procedures
Inserts a row at a given position:
  • into a two-dimensional WLanguage array.
  • into an advanced two-dimensional array property (xlsDocument, ...).
Versions 21 and later
WEBDEV - Browser code This function is now available in browser code.
New in version 21
WEBDEV - Browser code This function is now available in browser code.
WEBDEV - Browser code This function is now available in browser code.
Example
MyArray is array of 2 by 3 strings
MyArray.InsertLine(1, "A", "B", "C")
MyArray.InsertLine(2, "a", "b", "c")
MyArray.InsertLine(3, "D", "E", "F")
// Display the content of the 3rd row
Trace(MyArray[3,1], MyArray[3,2], MyArray[3,3])
// Displays "D E F"
Syntax
<WLanguage array>.InsertLine(<Insertion subscript> [, <Element column 1> [, <Element column N>]])
<WLanguage array>: Array
Name of Array variable to use. This array must be a two-dimensional array.
<Insertion subscript>: Integer
Subscript where the row must be inserted. From this subscript, all the rows will be moved by 1 row.
If <Insertion subscript> is equal to the number of rows in the array + 1, the row is added at the end of the array (equivalent to TableauAjouteLigne_objet).
A WLanguage error occurs if <Insertion subscript> is greater than the number of rows in the array + 1.
<Element column 1>: Type of array elements, optional
Element of the row that will be added into the specified array. Each element corresponds to a column in the array. The type of the added element must be compatible with the type of relevant column.
If none of these parameters is specified, an empty row is added to the array. The columns are initialized with the default value of the type of the other array elements.
If one of these parameters is not specified, the corresponding column is initialized with the default value of the type of the other array elements. $~ ... |
<Element column N>: Type of array elements, optional
Element of the row that will be added into the specified array. Each element corresponds to a column in the array. The type of the added element must be compatible with the type of relevant column.
If none of these parameters is specified, an empty row is added to the array. The columns are initialized with the default value of the type of the other array elements.
If one of these parameters is not specified, the corresponding column is initialized with the default value of the type of the other array elements.
Remarks

Insertion of an row

When <Array>.InsertLine is called:
  • the array is automatically enlarged to receive the new row.
  • the elements are converted (if necessary) into the type of the other array elements.
Remark: When declaring an array of N by M elements, this array contains N empty rows. For example, the array declared below contains 3 empty rows.
MyArray is array of 3 by 2 strings
When inserting a row (<Array>.InsertLine), this row is automatically inserted among the rows already found in the array.
In our example, the array will contain 4 rows once the insertion is performed.

Inserting a row into an advanced array property

When <Array>.InsertLine is called:
  • the advanced variable must be created.
  • the advanced type must have an enumerator of modifiable collection type.
  • the advanced type is automatically enlarged to receive the new row.

Various

  • This function cannot be used on:
    • non-created arrays,
    • les arrays fixes.
Component: wd260vm.dll
Minimum version required
  • Version 23
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