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Returns a character array containing the data from the Text, Color, Field or Extended plane of the virtual screen.
Visual Basic Syntax
[Char Array =] Screen.GetData(start As TTnbOhioPosition, end As TTnbOhioPosition, plane As Integer)
Delphi Syntax
[TCharArr :=] Screen.GetData(startpos, endpos:TTnbOhioPosition; plane:integer);
Parameters
Parameter
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Description
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start
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The row and column where to start. The position is inclusive (for example, row 1, col 1 means that position 1,1 will be used as the starting location and 1,1 will be included in the data). "start" must be positionally less than "end".
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end
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The row and column where to end. The position is inclusive (for example, row 1, col 1 means that position 1,1 will be used as the ending location and 1,1 will be included in the data). "end" must be positionally greater than "start".
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plane
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A valid OHIO_PLANE value.
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