private void btnDel_Click(object sender, EventArgs e) { if (this.listView1.SelectedItems.Count > 0 && this.listView1.SelectedItems[0].Tag != null) { if (MessageBox.Show("确认要删除选中的记录吗?", " 系统提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.OK) { int id = this.listView1.SelectedItems[0].Tag.ToString().ToInt(0); if (id < 1) { return; } IpSettingHelper.DeleteByID(id); IpSettingHelper.ClearCacheAll(); loadData(); } } else { MessageBox.Show("请选择你要删除的记录!", " 系统提示"); } }
private void button1_Click(object sender, EventArgs e) { if (string.IsNullOrEmpty(this.txtWebName.Text)) { MessageBox.Show("网址名称不能为空", "系统提示"); return; } if (string.IsNullOrEmpty(this.txtIPUrl.Text)) { MessageBox.Show("网址地址不能为空", "系统提示"); return; } DialogResult = System.Windows.Forms.DialogResult.OK; IpSetting info = new IpSetting(); info.WebName = this.txtWebName.Text; info.IPUrl = this.txtIPUrl.Text; info.IPRegex = this.txtIPRegex.Text; info.DataEncode = this.txtDataEncode.Text; if (this.id != 0) { info.IPCID = this.id; IpSettingHelper.Update(info); IpSettingHelper.ClearCacheAll(); } else { IpSettingHelper.Insert(info); IpSettingHelper.ClearCacheAll(); } MessageBox.Show("保存数据成功!", " 系统提示"); this.Close(); }