//打开指纹匹配进度条窗体
public void threadB()
{
frmLoading1 = new frmLoading();
frmLoading1.str = "正在进行指纹匹配。。。";
frmLoading1.ShowDialog(this);
}
private void s()
{
frmLoading1 = new frmLoading();
frmLoading1.str = "尝试与服务器进行连接...";
frmLoading1.ShowDialog();
}
//打开连接数据库进度条窗体
public void threadA()
{
frmLoading1 = new frmLoading();
frmLoading1.str = "正在访问服务器》》》";
frmLoading1.ShowDialog(this);
}