telerik：radgrid-asp：複選框內的模板列：複選框的事件框已更改griditemcommand

Question

我在c＃中使用telerik網格。 這是我的網格列代碼。

<telerik:GridTemplateColumn HeaderText="Active" UniqueName="Active"> 
         <ItemTemplate> 
          <asp:CheckBox ID="chbActive" runat="server"></asp:CheckBox> 
         </ItemTemplate> 
        </telerik:GridTemplateColumn> 
        <telerik:GridTemplateColumn HeaderText="Order" UniqueName="ORDER_FLAG"> 
         <ItemTemplate> 
          <asp:CheckBox ID="chbORDER_FLAG" runat="server"></asp:CheckBox> 
         </ItemTemplate> 
        </telerik:GridTemplateColumn> 
        <telerik:GridTemplateColumn HeaderText="Sell" UniqueName="SELL_FLAG"> 
         <ItemTemplate> 
          <asp:CheckBox ID="chbSELL_FLAG" runat="server"></asp:CheckBox> 
         </ItemTemplate> 
        </telerik:GridTemplateColumn> 
        <telerik:GridTemplateColumn HeaderText="Auto GRN" UniqueName="Auto_GRN"> 
         <ItemTemplate> 
          <asp:CheckBox ID="ChkAutoGrn" runat="server"></asp:CheckBox> 
         </ItemTemplate> 
        </telerik:GridTemplateColumn> 

現在

在這種情況下，每當我檢查「自動GRN」複選框，在「訂單」複選框應在電網和反向塞納里奧相同條件下自動取消選中..

如何，我會做到這一點..

Answer 1

請檢查下面的演示。

的.aspx

<telerik:RadGrid ID="RadGrid3" runat="server" AutoGenerateColumns="false" OnNeedDataSource="RadGrid3_NeedDataSource" 
     OnItemDataBound="RadGrid3_ItemDataBound"> 
     <MasterTableView> 
      <Columns> 
       <telerik:GridTemplateColumn> 
        <ItemTemplate> 
         <asp:CheckBox ID="Chk1" runat="server" /> 
        </ItemTemplate> 
       </telerik:GridTemplateColumn> 
       <telerik:GridTemplateColumn> 
        <ItemTemplate> 
         <asp:CheckBox ID="Chk2" runat="server" /> 
        </ItemTemplate> 
       </telerik:GridTemplateColumn> 
       <telerik:GridBoundColumn HeaderText="ID" DataField="ID" UniqueName="ID"> 
       </telerik:GridBoundColumn> 

      </Columns> 
     </MasterTableView> 
    </telerik:RadGrid> 

.aspx.cs

protected void RadGrid3_NeedDataSource(object sender, GridNeedDataSourceEventArgs e) 
{ 

    dynamic data = new[] { 
      new { ID = 1, Name ="Name1"}, 
      new { ID = 2, Name = "Name2"}, 
      new { ID = 3, Name = "Name3"} 
     }; 
    RadGrid3.DataSource = data; 


} 
protected void RadGrid3_ItemDataBound(object sender, GridItemEventArgs e) 
{ 
    if (e.Item is GridDataItem) 
    { 
     GridDataItem item = e.Item as GridDataItem; 
     CheckBox Chk1 = item.FindControl("Chk1") as CheckBox; 
     CheckBox Chk2 = item.FindControl("Chk2") as CheckBox; 

     // default first check box will be checked 
     Chk1.Checked = true; 

     Chk1.Attributes.Add("onclick", "checkUncheckManage(this,'" + Chk2.ClientID+ "')"); 
     Chk2.Attributes.Add("onclick", "checkUncheckManage(this,'" + Chk1.ClientID + "')"); 
    } 
} 

JS

function checkUncheckManage(chkA, chkB) { 
      var _chkB = document.getElementById(chkB); 
      _chkB.checked = !chkA.checked; 
     }