private void textbox1_DragDrop(object sender, DragEventArgs e)
{
IDataObject dataObject = e.Data;
string barcodeString = string.Empty;
if (dataObject == null)
{
return;
}
if (dataObject.GetDataPresent(DataFormats.FileDrop))
{
string[] files = (string[])dataObject.GetData(DataFormats.FileDrop);
OptimizeSetting optimizeSetting = new OptimizeSetting();
optimizeSetting.setMaxOneBarcodePerPage(true);
foreach (var file in files)
{
FileInfo fileInfo = new FileInfo(file);
string filePath = fileInfo.FullName;
barcodeString = GetBarCodes(filePath);
if (barcodeString.Length == 0)
{
textBox1.Clear();
}
}
textBox1.Text = barcodeString;
GenerateBarCode(textBox1.Text);
}
}
private string GetBarCodes(string filePath, OptimizeSetting optimizeSetting)
{
string[] barCodes = BarcodeReader.read(filePath, BarcodeReader.CODE39);
BarcodeReader.read(filePath, BarcodeReader.CODE39, optimizeSetting);
return(barCodes.Length == 0 ? string.Empty : barCodes[0]);
}
