在GridGridView控件中做修改删除操作

D:\Visual C#\C# 练习\窗体\WindowsFormsApplication14\WindowsFormsApplication14\bin\Debug\WindowsFormsApplication14.exe D:\Visual C#\C# 练习\窗体\WindowsFormsApplication14\WindowsFormsApplication14\bin\Debug\WindowsFormsApplication14.pdb D:\Visual C#\C# 练习\窗体\WindowsFormsApplication14\WindowsFormsApplication14\obj\Debug\ResolveAssemblyReference.cache D:\Visual C#\C# 练习\窗体\WindowsFormsApplication14\WindowsFormsApplication14\obj\Debug\WindowsFormsApplication14.Form1.resources D:\Visual C#\C# 练习\窗体\WindowsFormsApplication14\WindowsFormsApplication14\obj\Debug\WindowsFormsApplication14.Properties.Resources.resources D:\Visual C#\C# 练习\窗体\WindowsFormsApplication14\WindowsFormsApplication14\obj\Debug\在DataGridView中修改、删除.csproj.GenerateResource.Cache D:\Visual C#\C# 练习\窗体\WindowsFormsApplication14\WindowsFormsApplication14\obj\Debug\WindowsFormsApplication14.exe D:\Visual C#\C# 练习\窗体\WindowsFormsApplication14\WindowsFormsApplication14\obj\Debug\WindowsFormsApplication14.pdb D:\Visual C#\C# 练习\窗体\GridGridView控件中修改删除\WindowsFormsApplication14\obj\Debug\WindowsFormsApplication14.exe D:\Visual C#\C# 练习\窗体\GridGridView控件中修改删除\WindowsFormsApplication14\obj\Debug\WindowsFormsApplication14.pdb