[CLOSED] TreePanel(grid) CustomAttributes doesn't work (code behind)

[Django]

Hi
i want add nodes to treegrid. but i got some errors

when i use this format , i got the js error : scenarioname is undefined

root.CustomAttributes.Add( new ConfigItem("step", selectedScenario.Name.ToString()  , Ext.Net.ParameterMode.Raw));

when i use this format it works but it looks like a bug.

root.CustomAttributes.Add( new ConfigItem("step","'" + selectedScenario.Name.ToString() + "'" , Ext.Net.ParameterMode.Raw));

markup treepanel

<ext:TreePanel ID="stepTree" runat="server" RootVisible="true" FolderSort="true" SingleExpand="true" UseArrows="true" Title="title">
                                            <Fields>
                                                <ext:ModelField Name="step"/>
                                                <ext:ModelField Name="target"/>
                                                <ext:ModelField Name="process"/>
                                                
                                            </Fields>
                                            <ColumnModel>
                                                <Columns>
                                                    <ext:TreeColumn runat="server" Sortable="true" Text="Adımlar" Flex="2" DataIndex="step"></ext:TreeColumn>
                                                    <ext:Column runat="server" Sortable="true" Text="Hedefler" Flex="1" DataIndex="target"></ext:Column>
                                                    <ext:Column runat="server" Sortable="true" Text="İşlem" Flex="1" DataIndex="process"></ext:Column>
                                                    <ext:ActionColumn runat="server" Text="Edit" Width="40" Align="Center" >
                                                        <Items>
                                                            <ext:ActionItem Tooltip="Edit" Icon="PageWhiteEdit"></ext:ActionItem>
                                                        </Items>
                                                    </ext:ActionColumn>
                                                </Columns>
                                            </ColumnModel>
                                            
                                        </ext:TreePanel>

cs (working version)

Ext.Net.Node root = new Ext.Net.Node
            {
                NodeID = selectedScenario.ID + "root",                
                Expanded = true,
                Icon = Ext.Net.Icon.Pencil
            };
            root.CustomAttributes.Add( new ConfigItem("step","'" + selectedScenario.Name.ToString() + "'" , Ext.Net.ParameterMode.Raw));
            Ext.Net.Node child = new Ext.Net.Node
            {
                NodeID = "1",                
                Expanded = true,
                Icon = Ext.Net.Icon.Pencil,
                Leaf = true
            };
            child.CustomAttributes.Add(new ConfigItem("step", "'" + selectedScenario.Name.ToString() + "'", Ext.Net.ParameterMode.Raw));
            root.Children.Add(child);
            stepTree.Root.Add(root);
            stepTree.Render();

Thanks

[Daniil]

Hi @Django,

You should use ParameterMode.Value instead of ParameterMode.Raw.

root.CustomAttributes.Add( new ConfigItem("step", selectedScenario.Name.ToString(), Ext.Net.ParameterMode.Value));

The Raw mode means that a value will be rendered without wrapping quotes, so, not a string.

You can use the Raw mode if you need, for example, a JavaScript function or an int value.

[Django]

I got it (:
Thanks (: