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C# 显示DataGridView控件中选定的单元格、行和列
Visual C#显示选择的DataGridView单元格,获取DataGridView控件中选定的单元格、行和列,测试前请连接好数据库,实现此功能核心代码如下:
if (customersDataGridView.AreAllCellsSelected(true))
{
MessageBox.Show("所有单元格已经被选择!", "信息提示",MessageBoxButtons.OK);
}
else
{
System.Text.StringBuilder MyInfo =new System.Text.StringBuilder();
for (int i = 0;
i < MyCount; i++)
{
MyInfo.Append("行号: ");
MyInfo.Append(customersDataGridView.SelectedCells[i].RowIndex.ToString());
MyInfo.Append(", 列号: ");
MyInfo.Append(customersDataGridView.SelectedCells[i].ColumnIndex.ToString());
MyInfo.Append(", 单元格值: ");
MyInfo.Append(customersDataGridView.SelectedCells[i].Value.ToString());
MyInfo.Append(Environment.NewLine);
}
MyInfo.Append("一共选择了: " + MyCount.ToString()+"个单元格");
MessageBox.Show(MyInfo.ToString(), "信息提示", MessageBoxButtons.OK);
}
- 2022-03-18 13:11:05下载
- 积分:1
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xiererfenchazhao
希尔排序c++数据结构算法
二分查找的递归算法(希尔排序c++数据结构算法
二分查找的递归算法
)
- 2010-12-10 18:32:52下载
- 积分:1
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9346346
二维码扫描应用demo,精选ios编程学习源码,很好的参考资料。(Two dimensional bar code scanning application demo, select learning IOS programming source code, a good reference.)
- 2013-12-07 10:22:54下载
- 积分:1
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MFC01
说明: 图书管理系统,图书录入,排序,修改,筛选,搜索等等(Library management system, book entry, sorting, modification, screening, search and so on)
- 2020-07-05 10:18:10下载
- 积分:1
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dwt
用opencv实现对一幅图像的小波变换 opencv 图像二维小波变换(The wavelet transform of an image with opencv)
- 2020-11-26 09:19:31下载
- 积分:1
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LED
复杂的数码管动态显示和流水灯,分别用两个定时器做中断(Complex digital dynamic display and light water, respectively, two timers interrupt)
- 2012-10-16 23:49:57下载
- 积分:1
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C# MD5, 先进性md5加密,再生成字符串。
C# MD5, 先进性md5加密,再生成字符串。-C# MD5, advanced md5 encrypted, and generate the string.
- 2022-01-25 16:09:25下载
- 积分:1
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uhard
ABAQUS uhard子程序的相关资料介绍,可以用来学习ABAQUS(Uhard ABAQUS subroutine of the relevant information, can be used to learn ABAQUS)
- 2021-03-29 08:59:10下载
- 积分:1
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循迹小车
一个很简单的循迹小车,方便,快捷,简单,通俗易懂,初学者可以看一下,LM398驱动电机模块,四个循迹模块,两个3.7V电压,就可以实现循迹,如果想做遥控小车,可以加上无线通信模块2401就可以实现无线遥控,很简单!
- 2022-06-02 16:40:58下载
- 积分:1
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nrf9051
无线通讯nrf905,很适合初学者来学习,里边包括了对射频寄存器的设置什么的(Wireless communication nrf905, it is suitable for beginners to learn, inside contains the settings for RF registers what)
- 2013-12-02 20:34:57下载
- 积分:1