GridView绑定radionbutton和checkbox并且用javascript判断是否全部选中
Posted on 2008-06-26 09:19 LonelyStar 阅读(447) 评论(0) 编辑 收藏 举报
aspx页面
cs取值代码
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<asp:Label ID="LabelMessage" ForeColor="red" runat="server"></asp:Label>
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<asp:GridView ID="GridView" runat="server" AutoGenerateColumns="False" EmptyDataText="No Schedules"
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Width="100%">
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<Columns>
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<asp:TemplateField>
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<ItemTemplate>
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<input name="Radio1" type="radio" value='<%# Eval("Id") %>' />
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</ItemTemplate>
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</asp:TemplateField>
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<asp:TemplateField>
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<ItemTemplate>
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<input name="Checkbox1" type="checkbox" value='<%#Eval("Id") %>' />
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</ItemTemplate>
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</asp:TemplateField>
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</Columns>
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</asp:GridView>
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<asp:Button ID="Button1" runat="server" Text="Button" OnClientClick="CheckSelected();" />
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<script language="javascript">
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function CheckSelected()
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{
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var inputsCheckPassenger = document.getElementsByName("CheckboxPassenger");
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var labelMessage = document.getElementById('<%=LabelMessage.ClientID%>');
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var inputsCheck = document.getElementsByName("Checkbox1");
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var isHasChecked = false;
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for(var j = 0 ; j < inputsCheck.length; j++)
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{
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if (inputsCheck[j].checked)
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{
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isHasChecked = true;
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break;
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}
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}
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if (isHasChecked == false)
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{
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//所有的checkbox都没有选中
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labelMessage.innerText = "Please select checkbox";
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event.returnValue = false;
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return;
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}
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var inputsRadio = document.getElementsByName("Radio1");
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var isHasCheckRadio = false;
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for (var k = 0; k < inputsRadio.length; k++)
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{
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if (inputsRadio[k].checked)
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{
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isHasCheckRadio = true;
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break;
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}
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}
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if (isHasCheckRadio == false)
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{
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//所有的radio都没有选中
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labelMessage.innerText = "Please select RadionButuon";
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event.returnValue = false;
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return;
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}
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}
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</script>
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cs取值代码
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string[] arrayId = Request.Form["Checkbox1"].Split(',');//返回选中的checkbox的数组
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string SelectedId = Request.Form["Radio1"];//返回选中的radiobutton的value值
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