Terminal control/Restricted width positional input/No wrapping: Difference between revisions
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(Terminal control/Restricted width positional input/No wrapping in FreeBASIC) |
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(field-input-no-wrapping 2 4 8)</lang> |
(field-input-no-wrapping 2 4 8)</lang> |
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=={{header|FreeBASIC}}== |
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<lang freebasic>Function getInput(fila As Integer, columna As Integer, ancho As Integer) As String |
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Locate fila, columna, 0 |
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Dim As String KBD, cadena = "" |
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Do |
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Do: KBD = Inkey: Loop Until KBD <> "" |
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If KBD = Chr(8) Then |
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cadena = Left(cadena, Len(cadena) - 1) |
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Print !"\b "; |
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Else |
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If Len(cadena) < ancho Then cadena &= KBD |
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End If |
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Locate fila, columna : Print cadena; |
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Loop Until KBD = Chr(13) |
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Return cadena |
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End Function |
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Dim As String s = getInput(3, 5, 8) |
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Locate 23,1 : Print "You entered: "; s |
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Sleep</lang> |
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=={{header|Go}}== |
=={{header|Go}}== |
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