public bool hasPlaten; //是否有平板
public void GetPaperSource()
{
if (twSession.defaultScannerName.ToLower().Contains("kodak"))
{
capId = TwCap.CAP_PAPERSOURCE;
CapItem capItem = twSession.GetCapabilitySupportedDataList(TwCap.CAP_PAPERSOURCE);
CapType = capItem.listDataType;
CurrentIntStr = twSession.GetCapabilityCurrentValue(TwCap.CAP_PAPERSOURCE, ref capType);
DefaultIntStr = twSession.GetCapabilityDefaultValue(TwCap.CAP_PAPERSOURCE, ref capType);
if (capItem.list != null && capItem.list.Count == 3)
{
hasPlaten = true;
if (valueList == null)
{
valueList = new ArrayList();
}
valueList.Clear();
valueList.Add(PaperSouceString.ADF);
valueList.Add(PaperSouceString.Platen);
}
//如果是自动模式，则设置为送纸器
if (currentIntStr.Equals("0"))
{
bool flag = SetCap("1");
if (flag)
{
currentIntStr = "1";
}
}
capId = TwCap.ECAP_PAPERSOURCE;
}
}
/// <summary>
/// 设置佳能型号的纸张来源
/// </summary>
private bool SetCanonPaperSource()
{
string sourceVal = "0";//默认为自动
//1：检查是否带有平板
bool autoFlag = false;
CapItem capItem = twSession.GetCapabilitySupportedDataList(TwCap.CCAP_CEI_DOCUMENT_PLACE);
if (capItem.list.Count == 3)
{
autoFlag = true;
}
//2:如果没有平板，需要修改应用设置
if (!autoFlag)
{
PaperSourceFlag = PaperSource.Feeder;
}
//3:根据应用设置进行能力设置
switch (PaperSourceFlag)
{
case PaperSource.Auto:
sourceVal = "0";
break;
case PaperSource.Feeder:
sourceVal = "2";
break;
case PaperSource.Platen:
sourceVal = "1";
break;
default:
break;
}
bool flag = twSession.SetCapability(TwCap.CCAP_CEI_DOCUMENT_PLACE, sourceVal);
return(flag);
}