遍历updatepanel中的check是否选中，然后插入到对应的字段中。

Question

updatapanel中有若干的asp:checkbox
想根据这些checkbox是否选中更新数据库的字段
并且每个checkbox要对应相应的字段，中间的方法我有点想不出来，麻烦大家帮帮忙。foreach (Control ctrl in upCkboxGl.ContentTemplateContainer.Controls)
            {                string type = ctrl.GetType().ToString();
                if (type == "System.Web.UI.WebControls.CheckBox")
                {
                    
                    if (((System.Web.UI.WebControls.CheckBox)ctrl).Checked == true)
                    {
                       
                    }
                }            }

Answer 1

checkbox 中 有个text 属性的 
直接 托 控件 SQLDataSourse 进行设置 其中有一个 NONE 把他 改成ControlID 选择下 就可以在 里面自动读取值了 然后 更新 数据库字段

Answer 2

可以考虑用checkboxlist绑定数据源来实现

Answer 3

判断类型可以用这个不需要判断字符串if(ctrl is CheckBox)}{}
可以把数据库字段名存放在checkbox上然后拼接一个sql更新

Answer 4

我这里有单选按钮的代码，和CheckBox 应该一样的，其实就是那一句IF 判断而已，
为了让你看的明白一些我就贴多一点代码，也是根据选中的单选按钮来获得那一行里面某一些值。你看看：
PhilipModel pm_model = new PhilipModel();
            int index;
            for (int i = 0; i < this.GV.Rows.Count; i++)
            {
                if (((RadioButton)GV.Rows[i].Cells[1].FindControl("RadioButton1")).Checked)
                {
                    index = GV.Rows[i].RowIndex;                    if (Session["UserGroup"].ToString() == "B5 PMC")
                    {
                        if (this.txtQTY.Text.Trim() == "" || this.txtPlannerlatest.Text.Trim() == "" || this.txtStausfromPMC.Text.Trim() == "" || this.txtPlnnerDate.Text.Trim() == "")
                        {
                            this.lblMessage.Text = "State:Incomplete Information";
                            this.lblMessage.ForeColor = Color.Red;
                            return;
                        }
                        else
                        {
                            pm_model.PMT_Re1 = "";                            pm_model.PlannerLatest1 = txtPlannerlatest.Text.Trim();
                            pm_model.SoQty1 = txtQTY.Text.Trim();
                            pm_model.Re1 = txtRe.Text.Trim();
                            pm_model.ShipPed1 = "";                            pm_model.StausPMC1 = txtStausfromPMC.Text.Trim();
                            pm_model.FactoryDate1 = "";
                            pm_model.PlannerDate1 = txtPlnnerDate.Text.Trim();
                        }
                    }
                    if (Session["UserGroup"].ToString() == "B5 PMT")
                    {                        if (this.txtPMTRe.Text.Trim() == "" || this.txtFactorydata.Text.Trim() == "" || this.txtshipPed.Text.Trim() == "")
                        {
                            this.lblMessage.Text = "State:Incomplete Information";
                            this.lblMessage.ForeColor = Color.Red;
                        }
                        else
                        {
                            pm_model.PMT_Re1 = this.txtPMTRe.Text.Trim();
                            pm_model.PlannerLatest1 = "";
                            pm_model.SoQty1 = "";
                            pm_model.Re1 = "";
                            pm_model.ShipPed1 = this.txtshipPed.Text.Trim();
                            pm_model.StausPMC1 = "";
                            pm_model.FactoryDate1 = this.txtFactorydata.Text.Trim();
                            pm_model.PlannerDate1 = "";
                        }
                    }                    pm_model.SoNo1 = GV.Rows[i].Cells[2].Text.Trim();
                    pm_model.PoNo1 = GV.Rows[i].Cells[6].Text.Trim();
                    pm_model.SoLine1 = GV.Rows[i].Cells[7].Text.Trim();
                    pm_model.PoLine1 = GV.Rows[i].Cells[8].Text.Trim();
                    pm_model.VtechPN1 = GV.Rows[i].Cells[4].Text.Trim();                    if (new PhilipManager().UserInputPhilipInfo(pm_model))
                    {
                        this.lblMessage.Text = "State:Success";
                        this.lblMessage.ForeColor = Color.Green;
                    }
                    else
                    {
                        this.lblMessage.Text = "State:Error";
                        this.lblMessage.ForeColor = Color.Red;
                    }
                }
            }