Jun 03, 2013, 3:05 PM
[OPEN] [#265] how to reload AjaxProxy?
when update treegrid , then how to reload AjaxProxy?
<ext:TreePanel runat="server" ID="menu_tp" RootVisible="true">
<TopBar>
<ext:Toolbar runat="server">
<Items>
<ext:Button runat="server" Text="保存" Icon="Disk">
<DirectEvents>
<Click OnEvent="SaveClick" >
<ExtraParams>
<ext:Parameter Name="data" Value="#{menu_store}.getChangedData()" Mode="Raw" Encode="true" />
</ExtraParams>
</Click>
</DirectEvents>
</ext:Button>
</Items>
</ext:Toolbar>
</TopBar>
<Store>
<ext:TreeStore runat="server" ID="menu_store">
<Root>
<ext:Node Text="根菜单" Expanded="True">
<CustomAttributes>
<ext:ConfigItem Name="id" Value="-1" runat="server" />
<ext:ConfigItem Name="name" Value="根菜单" runat="server" />
<ext:ConfigItem Name="pid" Value="-1" runat="server" />
<ext:ConfigItem Name="url" Value="" runat="server" />
</CustomAttributes>
</ext:Node>
</Root>
<Proxy>
<ext:AjaxProxy Url="../handlers/Handler_menu1.ashx">
</ext:AjaxProxy>
</Proxy>
<Model>
<ext:Model runat="server" IDProperty="id">
<Fields>
<ext:ModelField runat="server" Name="id"></ext:ModelField>
<ext:ModelField runat="server" Name="name"></ext:ModelField>
<ext:ModelField runat="server" Name="pid"></ext:ModelField>
<ext:ModelField runat="server" Name="url"></ext:ModelField>
</Fields>
</ext:Model>
</Model>
</ext:TreeStore>
</Store>
<ColumnModel>
<Columns>
<ext:Column runat="server" Text="编号" DataIndex="id"></ext:Column>
<ext:TreeColumn runat="server" Text="名称" DataIndex="name" Flex="1">
<Editor>
<ext:TextField runat="server"></ext:TextField>
</Editor>
</ext:TreeColumn>
<ext:Column runat="server" Text="url" DataIndex="url" Flex="1">
<Editor>
<ext:TextField ID="TextField1" runat="server"></ext:TextField>
</Editor>
</ext:Column>
</Columns>
</ColumnModel>
<Plugins>
<ext:CellEditing runat="server"></ext:CellEditing>
</Plugins>
</ext:TreePanel>
protected void SaveClick(object sender, DirectEventArgs e)
{
ChangeRecords<ExtDemoEf.menu> menues = new StoreDataHandler(e.ExtraParams["data"]).BatchObjectData<ExtDemoEf.menu>();
foreach (ExtDemoEf.menu created in menues.Created)
{
}
foreach (ExtDemoEf.menu deleted in menues.Deleted)
{
}
foreach (ExtDemoEf.menu updated in menues.Updated)
{
menuService.Update(updated);
}
//how to reload store
}
Last edited by Daniil; Jun 05, 2013 at 4:34 AM.
Reason: [OPEN] [#265]