private void txt_scan_KeyUp(object sender, KeyEventArgs e)
{
if (e.KeyValue == 13)
{
if (txt_scan.Text.Trim() == "")
{
return;
}
//如果是采购入仓单功能进入的扫码
if (Procur != null)
{
Procur.GetQr(txt_scan.Text.Trim());
}
else if (IInspection != null)//如果是来料质检单功能进入的扫码
{
IInspection.GetQr(txt_scan.Text.Trim());
}
else if (Chooseform != null)
{
Chooseform.GetQr(txt_scan.Text.Trim());
}
else if (PickOut != null)//领料出仓
{
PickOut.GetQr(txt_scan.Text.Trim());
}
this.Close();
}
}
void timer1_Tick(object sender, EventArgs e)
{
if (img == null)
{
return;
}
#region 将图片转换成byte数组
MemoryStream ms = new MemoryStream();
Dictionary <DecodeHintType, object> dic = new Dictionary <DecodeHintType, object>();
dic.Add(DecodeHintType.CHARACTER_SET, "UTF-8");//GB2312
img.Save(ms, System.Drawing.Imaging.ImageFormat.Bmp);
byte[] bt = ms.GetBuffer();
ms.Close();
#endregion
LuminanceSource source = new RGBLuminanceSource(bt, img.Width, img.Height);
BinaryBitmap bitmap = new BinaryBitmap(new ZXing.Common.HybridBinarizer(source));
Result result;
try
{
result = new MultiFormatReader().decode(bitmap, dic);
}
catch (ReaderException re)
{
return;
}
if (result != null)
{
//如果是采购入仓单功能进入的扫码
if (Procur != null)
{
Procur.GetQr(result.Text);
}
else if (IInspection != null)//如果是来料质检单功能进入的扫码
{
IInspection.GetQr(result.Text);
}
else if (Chooseform != null)
{
Chooseform.GetQr(result.Text);
}
else if (PickOut != null)//领料出仓
{
PickOut.GetQr(result.Text);
}
this.Close();
}
}