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  • Deleting the last row
  • Miscellaneous
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Stored procedures
Deletes a row 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.
Remark: This function is equivalent to DeleteLine.
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.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
WEBDEV - Browser code This function is now available in Browser code.
New in version 21
Apple Watch This function is now available in Apple Watch mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
WEBDEV - Browser code This function is now available in Browser code.
Apple Watch This function is now available in Apple Watch mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
WEBDEV - Browser code This function is now available in Browser code.
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 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 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 Java applications.
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")
// Delete the 1st row
MyArray.DeleteLine(1) // Deletes "A B C"
// Display the 1st row
Trace(MyArray[1,1], MyArray[1,2], MyArray[1,3])
// Displays "a b c"
 
Syntax
<WLanguage array>.DeleteLine(<Row subscript>)
<WLanguage array>: Array
Name of Array variable to use. This array must be a two-dimensional array.
<Row 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.

Miscellaneous

This function cannot be used with the fixed arrays.
Component : wd250vm.dll
See also
Minimum version required
  • Version 23
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