Dec 04, 2010, 11:00 AM
Gridpanel update/delete failing
I am trying to use the gridpanel example in my application and have changed table/column names in my page according to my db. Insert is working fine, but I am getting errors on update/delete
Commit failed : Reason: Some records have no success confirmation!
I suspect some problem with parameter definition, but i m not sure, I am using following code
Thanks
Commit failed : Reason: Some records have no success confirmation!
I suspect some problem with parameter definition, but i m not sure, I am using following code
<form id="form1" runat="server">
<ext:ResourceManager runat="server">
</ext:ResourceManager>
<asp:SqlDataSource
ID="SqlDataSource1"
runat="server"
ConnectionString="<%$ ConnectionStrings:constring %>"
DeleteCommand="DELETE FROM Module_Mst WHERE (id = @id)"
InsertCommand="INSERT INTO module_mst
(module_name, module_folder, module_active, display_sort)
VALUES
(@module_name, @module_folder, case when @module_active = 'True' then '1' else '0' end, @display_sort);
SELECT @newId = @@Identity;"
SelectCommand="SELECT
module_name, module_folder, module_active, display_sort from module_mst order by display_sort"
UpdateCommand="UPDATE module_mst SET
module_name = @module_name,
module_folder = @module_folder,
module_active = case when @module_active = 'true' then '1' else '0' end,
display_sort = @display_sort WHERE (id = @id)"
OnInserted="SqlDataSource1_Inserted">
<DeleteParameters>
<asp:Parameter Name="id" Type="Int32" />
</DeleteParameters>
<UpdateParameters>
<asp:Parameter Name="module_name" Type="String" />
<asp:Parameter Name="module_folder" Type="String" />
<asp:Parameter Name="module_active" Type="String" />
<asp:Parameter Name="display_sort" Type="Int16" />
<asp:Parameter Name="id" Type="Int32" />
</UpdateParameters>
<InsertParameters>
<asp:Parameter Name="module_name" Type="String" />
<asp:Parameter Name="module_folder" Type="String" />
<asp:Parameter Name="module_active" Type="String" />
<asp:Parameter Name="display_sort" Type="Int16" />
<asp:Parameter Direction="Output" Name="newId" Type="Int32" />
</InsertParameters>
</asp:SqlDataSource>
<ext:Store
ID="Store1"
runat="server"
DataSourceID="SqlDataSource1"
ShowWarningOnFailure="true"
OnAfterDirectEvent="Store1_AfterDirectEvent"
OnBeforeDirectEvent="Store1_BeforeDirectEvent"
UseIdConfirmation="true"
OnBeforeRecordInserted="Store1_BeforeRecordInserted"
OnAfterRecordInserted="Store1_AfterRecordInserted"
OnRefreshData="Store1_RefershData">
<Reader>
<ext:JsonReader IDProperty="id">
<Fields>
<ext:RecordField Name="module_name" />
<ext:RecordField Name="module_folder" />
<ext:RecordField Name="module_active" />
<ext:RecordField Name="display_sort" />
</Fields>
</ext:JsonReader>
</Reader>
<SortInfo Field="display_sort" Direction="ASC" />
<Listeners>
<LoadException Handler="Ext.Msg.alert('Module master - Load failed', e.message || e);" />
<CommitFailed Handler="Ext.Msg.alert('Module master - Commit failed', 'Reason: ' + msg);" />
<SaveException Handler="Ext.Msg.alert('Module master - Save failed', e.message || e);" />
<CommitDone Handler="Ext.Msg.alert('Module master - Commit', 'The data successfully saved');" />
</Listeners>
</ext:Store>
<ext:Viewport ID="Viewport1" runat="server">
<Items>
<ext:BorderLayout ID="BorderLayout1" runat="server">
<Center MarginsSummary="0 5 0 5">
<ext:Panel ID="Panel2" runat="server" Height="300" Header="false" Layout="Fit">
<Items>
<ext:GridPanel
ID="GridPanel1"
runat="server"
Title="Module master"
AutoExpandColumn="module_name"
StoreID="Store1"
Border="false"
Icon="Lorry">
<ColumnModel ID="ColumnModel1" runat="server">
<Columns>
<ext:Column
ColumnID="module_name"
DataIndex="module_name"
Header="Module Name">
<Editor>
<ext:TextField ID="TextField1" runat="server" />
</Editor>
</ext:Column>
<ext:Column DataIndex="module_folder" Header="Module folder">
<Editor>
<ext:TextField ID="TextField2" runat="server" />
</Editor>
</ext:Column>
<ext:Column DataIndex="module_active" Header="Is Active">
<Editor>
<ext:Checkbox ID="chkActive" runat="server"></ext:Checkbox>
</Editor>
</ext:Column>
<ext:Column DataIndex="display_sort" Header="Tab order">
<Editor>
<ext:SpinnerField ID="spnSort" runat="server"></ext:SpinnerField>
</Editor>
</ext:Column>
</Columns>
</ColumnModel>
<SelectionModel>
<ext:RowSelectionModel ID="RowSelectionModel1" runat="server" />
</SelectionModel>
<BottomBar>
<ext:PagingToolbar ID="PagingToolbar1"
runat="server"
PageSize="10"
StoreID="Store1"
DisplayInfo="false"
/>
</BottomBar>
<SaveMask ShowMask="true" />
<LoadMask ShowMask="true" />
</ext:GridPanel>
</Items>
<Buttons>
<ext:Button ID="btnSave" runat="server" Text="Save" Icon="Disk">
<Listeners>
<Click Handler="#{GridPanel1}.save();" />
</Listeners>
</ext:Button>
<ext:Button ID="btnDelete" runat="server" Text="Delete selected records" Icon="Delete">
<Listeners>
<Click Handler="#{GridPanel1}.deleteSelected();" />
</Listeners>
</ext:Button>
<ext:Button ID="btnInsert" runat="server" Text="Insert" Icon="Add">
<Listeners>
<Click Handler="#{GridPanel1}.insertRecord(0, {});#{GridPanel1}.getView().focusRow(0);#{GridPanel1}.startEditing(0, 0);" />
</Listeners>
</ext:Button>
<ext:Button ID="btnRefresh" runat="server" Text="Refresh" Icon="ArrowRefresh">
<Listeners>
<Click Handler="#{GridPanel1}.reload();" />
</Listeners>
</ext:Button>
<ext:Button ID="btnEmulError" runat="server" Text="Refresh with Emulated error" Icon="Exclamation">
<Listeners>
<Click Handler="#{GridPanel1}.reload({params:{EmulateError: 1}});" />
</Listeners>
</ext:Button>
</Buttons>
</ext:Panel>
</Center>
</ext:BorderLayout>
</Items>
</ext:Viewport>
</form>using Ext.Net;
public partial class Admin_Admin_frmManagemodule : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
private bool cancel;
private string message;
private string insertedValue;
protected void Store1_BeforeRecordInserted(object sender, BeforeRecordInsertedEventArgs e)
{
//object region = e.NewValues["Region"];
//if (region == null || region.ToString() != "Alabama (AL)")
//{
// e.Cancel = true;
// this.cancel = true;
// this.message = "The Region must be 'AL'";
//}
}
protected void Store1_AfterRecordInserted(object sender, AfterRecordInsertedEventArgs e)
{
//The deleted and updated records confirms automatic (depending AffectedRows field)
//But you can override this in AfterRecordUpdated and AfterRecordDeleted event
//For insert we should set new id for refresh on client
//If we don't set new id then old id will be used
if (e.Confirmation.Confirm && !string.IsNullOrEmpty(insertedValue))
{
e.Confirmation.ConfirmRecord(insertedValue);
insertedValue = "";
}
}
protected void SqlDataSource1_Inserted(object sender, SqlDataSourceStatusEventArgs e)
{
//use e.AffectedRows for ensure success action. The store read this value and set predefined Confirm depend on e.AffectedRows
//The Confirm can be granted or denied in OnRecord....ed event
insertedValue = e.Command.Parameters["@newId"].Value != null
? e.Command.Parameters["@newId"].Value.ToString()
: "";
}
protected void Store1_AfterDirectEvent(object sender, AfterDirectEventArgs e)
{
if (e.Response.Success)
{
// set to .Success to false if we want to return a failure
e.Response.Success = !cancel;
e.Response.Message = message;
//if (this.cancel)
// {
// GridPanel1.AddScript("alert({0});", JSON.Serialize(this.message));
//}
}
}
protected void Store1_BeforeDirectEvent(object sender, BeforeDirectEventArgs e)
{
string emulError = e.Parameters["EmulateError"];
if (emulError == "1")
{
throw new Exception("Emulating error");
}
}
protected void Store1_RefershData(object sender, StoreRefreshDataEventArgs e)
{
this.Store1.DataBind();
}
}Thanks
Last edited by rajesh.chd; Dec 04, 2010 at 11:12 AM.
Originally Posted by Daniil
