CLng Function

Converts any string or numeric expression to a long integer.


CLng (Expression)

Return value:



Expression: A numeric expression that you want to convert. If the Expression lies outside the valid long integer range -2,147,483,648 to 2,147,483,647, LibreOffice Basic returns an overflow error. To convert a string expression, the number must be entered as normal text ("123.5") using the default number format of your operating system.

This function always rounds the fractional part of a number to the nearest integer.

Error codes:

5 Invalid procedure call


Sub ExampleCountryConvert
    MsgBox CDbl(1234.5678)
    MsgBox CInt(1234.5678)
    MsgBox CLng(1234.5678)
End Sub

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