为什么这段代码会失去响应，我是C#菜鸟
private void button1_Click(object sender, EventArgs e)

{

string EPCNo;

int i = 0;

if (this.Text == "发卡程序--未找到发卡器")

{

readers = reader.GetReaderList();

if (readers.Count == 0)

{

MessageBox.Show("未找到发卡器，请先插好发卡器");

return;

}

else

{

reader.Connect(readers[0]);

this.Text = "发卡程序--发卡器已连接";

}

}

button1.Enabled = false;

button2.Enabled = true;

button3.Enabled = false;

faka = true;

while (faka)

{

if (i == Convert.ToInt16(textBox1.Text))

{

listView1.Items.RemoveAt(0);

i = 0;

}

ReadEpcResult readresult = reader.ReadEpc();

if (readresult.ReadResult.Result == AccessResult.Success)

{

EPCNo = readresult.TagAccessed.Epc;



if (EPCNo != listView1.Items[0].Text)

{

ProgramEpcParams pep = new ProgramEpcParams();

pep.NewEpc = listView1.Items[0].Text;

pep.AntennaPortNumber = 0;

pep.AccessPassword = "00000000";



ProgramEpcResult writeresult = reader.ProgramEpc(pep);

if (writeresult.WriteResult.Result == AccessResult.Success)

{

i = i + 1;

richTextBox1.Text = listView1.Items[0].Text + "发卡成功" + "\n";

}

}

else

{

richTextBox1.Text = listView1.Items[0].Text + "已发放，请放下一张" + "\n";

}

}

Thread.Sleep(100);

}

}


[解决办法]
1看看button1 绑定的事件是不是 button1_Click
2打断点瞧瞧问题在哪里
[解决办法]
没反应是单击 button1的时候不进入到 button1_Click 还是怎么的??
假如是 不进入到 button1_Click 那么你到当前from的 Designer.cs 文件中去检查下:
this.button1.Click += new System.EventHandler(this.button1_Click);看是不是是这样绑定的....
[解决办法]
那这个自己打个断点跟咯,,看在哪死掉 了.
[解决办法]
faka = true;

while (faka)
这个 是不是你搞错了???while会无线循环的 ...你在while中又没有 修改faka;;;