求助帖，关于重载的方法与委托不匹配，如何解决？？？代码如下：

C# code

            #region 调用后台线程执行打印操作 begin            Thread threadPrint = [color=#FF0000]new Thread(new ParameterizedThreadStart(PrintBarCode));[/color]            threadPrint.IsBackground = true;            threadPrint.Start(this.dgvPiLiang);            //threadPrint.Join();            #endregion 调用后台线程执行打印操作end

方法PrintBarCode的声明如下

C# code

 private void PrintBarCode(DataGridView dgvTemp)        {            if (dgvTemp.InvokeRequired)            {                PrintBarCodeDeleg printDeleg = new PrintBarCodeDeleg(PrintBarCode);                dgvTemp.BeginInvoke(printDeleg, dgvTemp);            }            else            {              .              .              .             }

请问是方法声明的不对，还是创建的线程的方法不对？？？

[解决办法]
PrintBarCode(DataGridView dgvTemp)
改为
PrintBarCode(object dgvTemp)
{
DataGridView dgv=dgvTemp as DataGridView;
......
}

[解决办法]
你看ParameterizedThreadStart委托定义参数是object类型的。
public delegate void ParameterizedThreadStart (
Object obj
)


DataGridView dgv=dgvTemp as DataGridView;不会影响数据的
[解决办法]

C# code

Thread threadPrint = new Thread(new ParameterizedThreadStart(PrintBarCode));threadPrint.IsBackground = true;            threadPrint.Start(this.dgvPiLiang);=>Thread threadPrint = new Thread(_=>{PrintBarCode(this.dgvPiLiang);});threadPrint.IsBackground = true;threadPrint.Start();