TIETwainParams.SelectedSource

Declaration

property SelectedSource: Integer;

Description

Specifies the selected scanner (source) by an index of SourceName[] list.
This is an alternative method to select a scanner without calling the SelectAcquireSource method.

Default: 0 (first scanner)

Example

// Select the second scanner
ImageEnView1.IO.TwainParams.SelectedSource := 1;

// OR Select scanner by name
ImageEnView1.IO.TwainParams.SelectSourceByName('CanoScan FB620');

// OR Select scanner with standard dialog
ImageEnView1.IO.SelectAcquireSource();

// THEN Acquire
ImageEnView1.IO.Acquire();

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