private void MyOcrProgressCallback(IOcrProgressData data)
{
// Update the description label
int pageNumber = data.CurrentPageIndex + 1;
int pagesCount = data.LastPageIndex + 1;
string str = string.Format("{0} - Page {1} of {2}", data.Operation.ToString(), pageNumber, pagesCount);
int percentage = data.Percentage;
if (InvokeRequired)
{
BeginInvoke(new DoUpdateStatusDelegate(DoUpdateStatus), new object[] { str, percentage });
}
else
{
DoUpdateStatus(str, percentage);
}
if (_isCanceled)
{
data.Status = OcrProgressStatus.Abort;
}
Application.DoEvents();
}
private void OcrProgress(IOcrProgressData data)
{
if (!_canceled)
{
if (InvokeRequired)
{
BeginInvoke(new UpdateOcrProgressDelegate(DoUpdateOcrProgress), new object[] { "OCR operation: " + data.Operation.ToString() });
}
else
{
DoUpdateOcrProgress("OCR operation: " + data.Operation.ToString());
}
Application.DoEvents();
}
else
{
data.Status = OcrProgressStatus.Abort;
}
}