private void btnRemove_Click(object sender, EventArgs e) { //获取选择的行 var rows = dgvList.SelectedRows; if (rows.Count > 0) { //删除前的确认提示 DialogResult result = MessageBox.Show("确定要删除吗?", "提示", MessageBoxButtons.OKCancel); if (result == DialogResult.Cancel) { //用户取消删除 return; } //获取选中行的编号 int id = int.Parse(rows[0].Cells[0].Value.ToString()); if (miBll.Remove(id)) { //删除成功,重新加载数据 LoadList(); } } else { MessageBox.Show("请选择想要删除的行"); } }
//删除操作 private void button3_Click(object sender, EventArgs e) { //获取选中的行 var rows = dataGridView1.SelectedRows; if (rows.Count > 0) { DialogResult result = MessageBox.Show("确定要删除吗?", "提示", MessageBoxButtons.OKCancel); if (result == DialogResult.OK) { int id = Convert.ToInt32(rows[0].Cells[0].Value); if (miBll.Remove(id)) { LoadList(); } else { MessageBox.Show("删除失败,请稍后重试!!!"); } } } else { MessageBox.Show("还没选中要选中的行!!!"); } }
private void btnDelete_Click(object sender, EventArgs e) { var rows = dgvList.SelectedRows; if (rows.Count > 0) { //删除前的确认提示 DialogResult result = MessageBox.Show("确认要删除吗?", "警告", MessageBoxButtons.OKCancel); if (result == DialogResult.Cancel) { return; } //获取删除的编号 int id = Convert.ToInt32(rows[0].Cells[0].Value.ToString()); if (miBll.Remove(id)) { dgvList.CurrentCell = null; LoadList(); } } else { MessageBox.Show("请选择要删除的行!"); } }
private void btnRemove_Click(object sender, EventArgs e) { //获取选中的行 var rows = gvList.SelectedRows; if (rows.Count > 0) { //如果选中行大于0,则提示确认 DialogResult result = MessageBox.Show("确定要删除吗?", "提示", MessageBoxButtons.OKCancel); if (result == DialogResult.OK) { //确认删除,则获取主键,调用 int id = Convert.ToInt32(rows[0].Cells[0].Value); if (miBll.Remove(id)) { //删除成功,则刷新 LoadList(); } else { MessageBox.Show("删除失败,请稍候重试"); } } } else { MessageBox.Show("二货,还没选中要删除的行呢"); } }
private void btnDelete_Click(object sender, EventArgs e) { if (dgvList.SelectedRows.Count <= 0) //没选择就不删除,并提醒 { MessageBox.Show("请选择要删除的数据!"); return; } if (miBll.Remove(int.Parse(dgvList.SelectedRows[0].Cells[0].Value.ToString()))) //删除成功重新读取 { LoadList(); } }
private void btnRemove_Click(object sender, EventArgs e) { var rows = gv_ManagerInfoList.SelectedRows; if (rows.Count > 0) { var result = MessageBox.Show("确定要删除吗?", "提示", MessageBoxButtons.OKCancel); if (result == DialogResult.OK) { var id = Convert.ToInt32(rows[0].Cells[0].Value); if (miBll.Remove(id)) { LoadList(); } } } else { MessageBox.Show("二货,还没选中店员呢"); } }
/// <summary> /// 删除选中的行 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void btnRemove_Click(object sender, EventArgs e) { var rows = dgvList.SelectedRows; if (rows.Count > 0) { DialogResult result = MessageBox.Show("确定要删除吗?", "提示", MessageBoxButtons.OKCancel); if (result == DialogResult.Cancel) { return; } int id = int.Parse(rows[0].Cells[0].Value.ToString()); if (bll.Remove(id)) { LoadList(); } } else { MessageBox.Show("请选中要删除的行"); } }
private void btnRemove_Click(object sender, EventArgs e) { var rows = dataGridView1.SelectedRows; if (rows.Count > 0) { DialogResult reslut = MessageBox.Show("确定要删除吗?", "提示", MessageBoxButtons.OKCancel); if (reslut == DialogResult.OK) { int id = Convert.ToInt32(rows[0].Cells[0].Value); if (miBll.Remove(id)) { btnQuit_Click(null, null); LoadList(); } else { MessageBox.Show("删除失败"); } } } }
/// <summary> /// 删除管理员 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void btnRemove_Click(object sender, EventArgs e) { if (dgvList.SelectedCells.Count == 0) { MessageBox.Show("请选择一行删除!"); return; } DialogResult = MessageBox.Show("确定删除所选行吗?", "提示", MessageBoxButtons.OKCancel); if (DialogResult == DialogResult.Cancel) { return; } int mid = Convert.ToInt32(dgvList.SelectedCells[0].Value); if (miBll.Remove(mid)) { LoadList(); } else { MessageBox.Show("删除失败"); } }
private void btnRemove_Click(object sender, EventArgs e) { var rows = dgvList.SelectedRows; if (rows.Count > 0) { DialogResult result = MessageBox.Show("Are you sure to delete?", "Tip: ", MessageBoxButtons.OKCancel); if (result == DialogResult.Cancel) { return; } int id = int.Parse(rows[0].Cells[0].Value.ToString()); if (miBll.Remove(id)) { LoadList(); } } else { MessageBox.Show("Please select a user to delete."); } }