private void RemoveScanningControl(WorkItem workItem, FrameworkElement frameworkElement)
{
bool enableScanning = FrameworkElementStrategySettings.GetEnableScanning(frameworkElement);
if (enableScanning)
{
if (workItem.Services.Contains(typeof(Services.TextControlScannerService)))
{
workItem.Services.Get <Services.TextControlScannerService>().RemoveControl(frameworkElement);
}
}
}
private void AddScanningControl(WorkItem workItem, FrameworkElement frameworkElement)
{
bool enableScanning = FrameworkElementStrategySettings.GetEnableScanning(frameworkElement);
if (enableScanning)
{
string applicationIdentifier = FrameworkElementStrategySettings.GetApplicationIdentifier(frameworkElement);
Key completeScanKey = FrameworkElementStrategySettings.GetCompleteScanKey(frameworkElement);
if (!workItem.Services.Contains(typeof(Services.TextControlScannerService)))
{
workItem.Services.Add <Services.TextControlScannerService>(new Services.TextControlScannerService());
}
workItem.Services.Get <Services.TextControlScannerService>().AddControl(frameworkElement, applicationIdentifier, completeScanKey);
}
}