void ShowCollectInfo(int lblType, string info)
{
Label lbl = null;
switch (lblType)
{
case 0: lbl = lbl_CountCapture; break;
case 1: lbl = lbl_CountMatch; break;
case 2: lbl = lbl_CountMatchExact; break;
case 3: lbl = lbl_CountItemExist; break;
case 4: lbl = lbl_CountItemProcessed; break;
}
if (lbl.InvokeRequired)
{
ShowCollectInfoCallback showInfoCallBack = new ShowCollectInfoCallback(ShowCollectInfo);
this.Invoke(showInfoCallBack, new object[] { lblType, info });
}
else
{
lbl.Text = info;
}
}
public Form1()
{
InitializeComponent();
ShowImageEvent += new ShowImageCallback(ShowImage);
ShowCollectInfoEvent += new ShowCollectInfoCallback(ShowCollectInfo);
dataDirPath = ConfigurationManager.AppSettings["DataDirPath"];
if (null == dataDirPath)
{
MessageBox.Show("程序配置文件中无法找到数据目录相关配置，请检查！");
return;
}
if (dataDirPath.Equals("") || false == Directory.Exists(dataDirPath))
{
MessageBox.Show("未指明数据目录或目录不存在，请检查！");
return;
}
}
