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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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预测控制
说明: 预测控制PPT,方便读者可以更好的学习预测控制,里面包含DMC,MPC,GPC等算法(Ppt of predictive control is convenient for readers to learn better predictive control, including DMC, MPC, GPC and other algorithms)
- 2019-11-03 18:26:46下载
- 积分:1
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kei1758例程l
说明: 示例软件包括:公共库、外围api和测试模块
的api。公共库包括启动文件、标准定义和
头文件,特定处理器设置模块,通用中断相关api,
计时器程序。外围目录包括:ADC, DAC, DMA, GPIO, PWM,
实时时钟,定时器,SPI, I2C,看门狗定时器,UART,外部
中断,CAN,以太网,USB HID等。
开发环境是Keil(The Example software includes, common library, peripheral APIs, and test modules
for the APIs. The common library include startup file, standard definition and
header files, processor specific setup module, generic interrupt related APIs,
timer routine. The peripheral directories include, ADC, DAC, DMA, GPIO, PWM,
Real-time clock, timer, SPI, I2C, Watchdog timer, UART, external
interrupt, CAN, Ethernet, USB HID,etc.
The development environment is Keil)
- 2020-06-16 14:04:41下载
- 积分:1
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cmlfbuck
acm基础 数论 知识必备!很重要的基本功! 有助于菜鸟入门!()
- 2018-05-25 21:18:49下载
- 积分:1
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fpm10a
利用c语言对FPM10A进行编程,实现对指纹的识别,删除,以及对指纹的调用等等,对这一指纹的学习有一定的帮助。
- 2022-02-14 11:13:01下载
- 积分:1
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picture
图像的读入,放大,cany检测,二值化,灰度化,任意角度旋转(Read image, zooming, cany detection, binarization, gray, and arbitrary rotation angle)
- 2008-05-26 19:34:52下载
- 积分:1
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ni_9221BOARDTEST
在labview 下进行USB口A/D采样(Under the labview USB port A/D sampling)
- 2013-10-03 22:36:58下载
- 积分:1
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C语言实现扫雷游戏
使用C 语言,设计开发扫雷小游戏
- 2019-06-12下载
- 积分:1
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Defeat-V5b3.3fixed
This something that people never understand , SAMA PERSIS BUAT AMBIL PROGRAM
- 2014-11-15 19:39:41下载
- 积分:1
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jiguangcar
激光小车引脚请自行修改我靠 还要我写多少字?(Laser trolley pin please modify how much I rely want me to write the word?)
- 2013-10-30 16:39:17下载
- 积分:1