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private void button1_Click(object sender, EventArgs e)//从硬盘打开图片显示在窗体里面 { OpenFileDialog op = new OpenFileDialog();//造一个打开对话框 ... 阅读全文
posted @ 2015-06-08 22:36
王文姿
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摘要:
public class method { //成员变量 private SqlConnection conn; private SqlCommand cmd; public method() //通过构造函数给变量赋值 { ... 阅读全文
posted @ 2015-06-08 21:05
王文姿
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