TX Text Control .NET for Windows Forms

OnBarcodeSelected Method

Method|Introduced in 19.0
Namespace
TXTextControl
Package
TXTextControl.TextControl.WinForms.SDK as TXTextControl.Windows.Forms.dll from the private NuGet feed or Text Control Offline Packages

Description

Raises the BarcodeSelected event.

Syntax

protected virtual void OnBarcodeSelected(BarcodeEventArgs e);

Parameters

ParameterDescription
e

Specifies a BarcodeEventArgs object that contains the event data.

Examples

The following example extends Text Control and performs custom processing when On Barcode Selected is invoked.

class CustomTextControl : TextControl
{
    protected override void OnBarcodeSelected(TXTextControl.DataVisualization.BarcodeEventArgs e)
    {
        // Add custom processing before registered event handlers run.
        base.OnBarcodeSelected(e);
    }
}