VBS tutorial: function lbound function


Lbound function

Returns the minimum available subscript for the specified array dimension.

LBound(arrayname[, dimension])



The array variable name follows the standard variable naming convention.


An integer indicating which one-dimensional lower bound to return. Use 1 for the first dimension, 2 for the second dimension, and so on. If omitteddimensionParameter, the default value is 1.


LBoundFunction andUBoundFunction to determine the size of the array. useUBoundFunction can find the upper bound of a certain dimension of the array.

The lower bound of any dimension is 0.

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