后台取 gradpanel 行（选择，未选择，已选择）

 

two GridPanel 点击按钮服务器操作

 

页面代码：

/// 保存操作 public void Button_Click(object sender, AjaxEventArgs e) { string json = e.ExtraParams["Value"]; if (json == string.Empty) { return; } List<M_Hotel> list = JSON.Deserialize<List<M_Hotel>>(json); M_Hotel m_Hotel = null; for (int i = 0; i < list.Count; i++) { m_Hotel = list[i] as M_Hotel; } } private class M_Hotel { public int ID { get; set; } public string Name { get; set; } }

 

 

服务器代码：

/// 删除方法 protected void btnDelete_Click(object sender, AjaxEventArgs e) { string json = e.ExtraParams["Value"]; RowSelectionModel sm = this.GridPanel2.SelectionModel.Primary as RowSelectionModel; if (sm.SelectedRows.Count == 0) { ETCITS.ITIMS.InitCooliteControl.Message.ShowSelectDeleteRow(); return; } bool result = true; foreach (SelectedRow row in sm.SelectedRows) { result = result & Delete(Convert.ToInt32(row.RecordID)); } if (result) { sm.ClearSelections(); Message.ShowDeleteSucceed(); BindGridPanel2(); } else { Message.ShowDeleteListFailure(); } }

 

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<ext:Button ID="ButtonSave" runat="server" Text="保存" Icon="Disk"> <AjaxEvents> <Click OnEvent="ButtonSave_Click"> <EventMask ShowMask="true" MinDelay="500"/> <ExtraParams> <ext:Parameter Name="Values" Value="Ext.encode(#{GridPanel1}.getRowsValues(false))" Mode="Raw" /> </ExtraParams> <Confirmation /> </Click> </AjaxEvents> </ext:Button> protected void ButtonSave_Click(object sender, AjaxEventArgs e) { string json = e.ExtraParams["Values"].ToString(); if (json == "") { return; } List<Out> list = JSON.Deserialize<List<Out>>(json); for (int i = 0; i < list.Count; i++) { } } public class Out { public int ID { get; set; } /// <summary> /// 名称 /// </summary> public string Name { get; set; } }

 

 

 

 

 <ext:CheckboxSelectionModel ID="CheckboxSelectionModel1"   runat="server">
            <CustomConfig>           
                 <ext:ConfigItem Name="userID" Value="true" Mode="Raw" />
            </CustomConfig>           
        </ext:CheckboxSelectionModel>

 

不点击多选框时也选中当前行

关键代码 ：     <ext:ConfigItem Name="userID" Value="true" Mode="Raw" />