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三层结构实体类
北大青鸟PPT对应的课堂案例,实体类 三层结构,抽象工厂源码(Peking University Bluebird PPT corresponding classroom case, three-tier structure of entity class, abstract factory source code)
- 2020-06-24 07:20:02下载
- 积分:1
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C# 获取DataGridView鼠标单击单元格值
C# 单击 鼠标获取DataGridView单元格的值,这个例子需要连接SQL数据库,测试时候没连接成功,截图也不准确,请大家下载源码,自己配置环境调试吧,这是核心代码部分:
private void dataGridView1_CellClick(object sender, DataGridViewCellEventArgs e)
{//获取DataGridView鼠标单击单元格值
var MyInfo = this.dataGridView1.Rows[e.RowIndex].Cells[e.ColumnIndex].Value.ToString();
MessageBox.Show("刚才的选择是:" + MyInfo, "信息提示", MessageBoxButtons.OK);
}
private void dataGridView1_MouseUp(object sender, MouseEventArgs e)
{//单击鼠标获取DataGridView单元格值
var MyHit = this.dataGridView1.HitTest(e.X, e.Y);
if (MyHit.RowIndex >= 0)
{
this.dataGridView1.Select();
var MyInfo = this.dataGridView1.Rows[MyHit.RowIndex].Cells[MyHit.ColumnIndex].Value.ToString();
MessageBox.Show("刚才的选择是:" + MyInfo, "信息提示", MessageBoxButtons.OK);
}
}
- 2022-07-18 18:54:50下载
- 积分:1
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ddt
多段图、遍历、排序。用C语言解决多段图中的成本问题,得出最佳优化方案。(More paragraphs figure, traverse, ranking. C language solve more paragraphs in the chart the cost, obtains the best optimization scheme.
)
- 2012-05-12 13:49:10下载
- 积分:1
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DxTuner
基于DirectShow对USB摄像头的控制和录制的一个小例子。(DirectShow based on the USB camera control and recorded a small example.)
- 2015-01-05 08:51:58下载
- 积分:1
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VCPP-ADO-ACCESS--
能够连接access 数据库和C++原代码,使用ado方式(Able to connect access database and C++ original code)
- 2013-06-19 20:39:41下载
- 积分:1
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caz
You can hook the system and do what you want!
- 2018-09-29 20:17:28下载
- 积分:1
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reflect-spectrum
能够模拟光纤光栅,对于我们的实验研究有很大的帮助,是我们能够了解它大概的趋势买并且有助于实验的制作(Able to simulate fiber grating, for our experimental study of great help, we are able to understand it' s probably a tendency to buy and help make the experiment)
- 2014-08-26 15:36:41下载
- 积分:1
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DateUtils
时间类工具,封装了常用的日期转化以及计算函数(Time class tool encapsulates the usual date conversion and computing functions)
- 2017-11-20 10:57:00下载
- 积分:1
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H矩阵读取程序
通过文本文档读取矩阵,并存储为二重指针。(Read the matrix and store it as a double pointer.)
- 2018-03-06 10:20:30下载
- 积分:1
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warehouse
一个仓库管理系统, 详情可参考文件內的readme.txt(Warehouse management system, the details can be referred to the readme.txt in the file.)
- 2018-03-21 23:49:00下载
- 积分:1