ScreenCoordinateToIndex Method (IAlcScreen)

In This Topic

Converts screen position in row and column to linear screen buffer index.

Syntax

Visual Basic
C#

'Declaration
 
Function ScreenCoordinateToIndex( _
   ByVal row As Integer, _
   ByVal column As Integer _
) As Integer

'Usage
 
Dim instance As IAlcScreen
Dim row As Integer
Dim column As Integer
Dim value As Integer
 
value = instance.ScreenCoordinateToIndex(row, column)

int ScreenCoordinateToIndex( 
   int row,
   int column
)

Parameters

row: Screen row.
column: Screen column.

Return Value

One-based screen index.

Exceptions

Exception	Description
System.ArgumentOutOfRangeException	This exception is thrown if the row or column parameters are outside the range of valid values: (1 to Rows) or (1 to Columns).

Reference

IAlcScreen Interface
IAlcScreen Members

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