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  • Deleting the last row
  • Various
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Stored procedures
Deletes a line at a given position:
  • from a two-dimensional array.
  • from the advanced array property (array of gglCalendar events, etc.)
The array size is automatically reduced.
Note: This function is equivalent to ArrayDeleteLine.
Versions 16 and later
PHP This function is now available for PHP sites.
New in version 16
PHP This function is now available for PHP sites.
PHP This function is now available for PHP sites.
Versions 18 and later
Universal Windows 10 App This function is now available in Windows Store apps mode.
iPhone/iPad This function is now available for iPhone/iPad applications.
New in version 18
Universal Windows 10 App This function is now available in Windows Store apps mode.
iPhone/iPad This function is now available for iPhone/iPad applications.
Universal Windows 10 App This function is now available in Windows Store apps mode.
iPhone/iPad This function is now available for iPhone/iPad applications.
Versions 21 and later
Apple Watch This function is now available in Apple Watch mode.
WEBDEV - Browser code This function is now available in browser code.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Apple Watch This function is now available in Apple Watch mode.
WEBDEV - Browser code This function is now available in browser code.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Apple Watch This function is now available in Apple Watch mode.
WEBDEV - Browser code This function is now available in browser code.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Versions 22 and later
Android Widget This function is now available in Android Widget mode.
Android This function is now available for Android applications.
WINDEVJava This function is now available for the Java applications.
New in version 22
Android Widget This function is now available in Android Widget mode.
Android This function is now available for Android applications.
WINDEVJava This function is now available for the Java applications.
Android Widget This function is now available in Android Widget mode.
Android This function is now available for Android applications.
WINDEVJava This function is now available for the Java applications.
Example
MyArray is array of 2 by 3 strings
InsertLine(MyArray, 1, "AT", "B", "C")
InsertLine(MyArray, 2, "a", "b", "c")
InsertLine(MyArray, 3, "D", "E", "F")
// Delete the 1st line
DeleteLine(MyArray, 1) // Deletes "A B C"
// Display the 1st line
Trace(MyArray[1,1], MyArray[1,2], MyArray[1,3])
// Displays "a b c"
Syntax
DeleteLine(<WLanguage array> , <Line subscript>)
<WLanguage array>: Array
Name of Array variable to use. This array must be a two-dimensional array.
<Line subscript>: Integer
Subscript of row to delete. A WLanguage error occurs if this parameter is greater than the number of array lines.
Remarks

Deleting the last row

If the last line is deleted, the array is resized to 0. The array has not been deleted: New additions can be performed without re-allocating the array.

Various

This function cannot be used with the fixed arrays.
Component : wd250vm.dll
Minimum version required
  • Version 14
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