Gridview复选框和文本框的生成 [英] Gridview Checkbox and textbox generation

问题描述

我有GridView.这样，我将按照我的数据库值行显示行.

我只想在第二列中添加复选框，在最后一列中添加一个文本框.

同样，在页面加载时，最后一列的文本框值应该是只读的.

当我单击复选框时，则仅应启用它.

该怎么做...?

看我的代码..

Hi,

I have GridView. In that, i am displaying rows as per my DB Value rows.

I just want to add in second column checkbox and last column one textbox.

Also, page load, the last column textbox values should be read only.

When i click check box, then only it should enable.

How to do that...?

see my code..

<asp:GridView ID="GridView1" runat="server" align="center" AllowPaging="True"
                                AutoGenerateColumns="False" class="tabulardata" DataSourceID="SqlDataSource1"
                                HorizontalAlign="Center" Width="100%" OnRowCommand="GridView1_RowCommand"
                                OnRowDataBound="GridView1_RowDataBound" OnRowDeleted="GridView1_RowDeleted" OnRowDeleting="GridView1_RowDeleting">
                                <columns>
                                    <asp:TemplateField HeaderText="Sl.No" ItemStyle-HorizontalAlign="Center"
                                        ItemStyle-Width="4%">
                                        <itemtemplate>
                                            <asp:Label ID="Sno" runat="server">
                                        </itemtemplate>
                                        <itemstyle horizontalalign="Center" />

                                    <asp:TemplateField HeaderText="Active">
                                           <edititemtemplate>
                                               <asp:CheckBox ID="chkActive" runat="server" />
                                           </edititemtemplate>
                                           <itemtemplate>
                                               <asp:Label ID="lblActive" runat="server" Text="">
                                           </itemtemplate>
                                           <footertemplate>
                                               <asp:CheckBox ID="chkNewActive" runat="server" />
                                           </footertemplate>

                                    <asp:BoundField HeaderText="Department" Visible="true" DataField="Department"
                                        ItemStyle-HorizontalAlign="center" ReadOnly="true" SortExpression="Department">
                                        <itemstyle horizontalalign="Center" width="20%" />

                                     <asp:BoundField HeaderText="Cost Centre" Visible="true" DataField="CostCentre"
                                        ItemStyle-HorizontalAlign="center" ReadOnly="true" SortExpression="CostCentre">
                                        <itemstyle horizontalalign="Center" width="20%" />

                                     <asp:BoundField HeaderText="Work Service Code" DataField="WorkServiceCode"
                                        ItemStyle-HorizontalAlign="center" ReadOnly="true" SortExpression="WorkServiceCode">
                                        <itemstyle horizontalalign="Center" width="30%" />

                                     <asp:BoundField HeaderText="Prof.Role Family ID" DataField="ProfRoleFamilyID"
                                        ItemStyle-HorizontalAlign="center" ReadOnly="true" SortExpression="ProfRoleFamilyID">
                                        <itemstyle horizontalalign="Center" width="28%" />

                                </columns>
                                <alternatingrowstyle backcolor="#FFF5F5" />

<asp:SqlDataSource ID="SqlDataSource1" runat="server"
   ConnectionString="<%$ConnectionStrings:MPP%>"
   SelectCommand="select Department,CostCentre,WorkServiceCode,ProfRoleFamilyID from mppProjBudgetChart">

推荐答案

ConnectionStrings:MPP ％> " SelectCommand =" span> >

ConnectionStrings:MPP%>" SelectCommand="select Department,CostCentre,WorkServiceCode,ProfRoleFamilyID from mppProjBudgetChart">

1)您的复选框应具有on_click事件
2)在这种情况下，您可以使用发送方对象来查找在网格视图的哪一行中单击了复选框.

1) your checkbox should have on_click event
2) in that event you can use the sender Object to find in which row of the gridview the checkbox was clicked.

<br />
protected void CheckBox1_OnClicked(object sender, EventArgs e)<br />
{<br />
   CheckBox chkBX = (CheckBox)sender;<br />
   GridViewRow row = (GridViewRow)chkBX.NamingContainer;<br />
   TextBox myTextBox = row.FindControl("nameOfTextBoxControl");<br />
   if (null != myTextBox)<br />
       myTextBox.Enabled = chkBX.Checked;<br />
}<br />

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