请教C#WINFORM gridview用按钮添加一条记录
1个回答
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用强类型数据集绑定很容易实现。
添加新记录的按钮事件:
private void button1_Click(object sender, EventArgs e)
{
employeesBindingSource.AddNew();
}
更新数据库的按钮的事件:
private void button2_Click(object sender, EventArgs e)
{
NorthwindDataSet.EmployeesDataTable employees =(NorthwindDataSet.EmployeesDataTable) northwindDataSet.Employees.GetChanges(DataRowState.Added);
employeesTableAdapter.Update(employees);
}
添加新记录的按钮事件:
private void button1_Click(object sender, EventArgs e)
{
employeesBindingSource.AddNew();
}
更新数据库的按钮的事件:
private void button2_Click(object sender, EventArgs e)
{
NorthwindDataSet.EmployeesDataTable employees =(NorthwindDataSet.EmployeesDataTable) northwindDataSet.Employees.GetChanges(DataRowState.Added);
employeesTableAdapter.Update(employees);
}
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