[CLOSED] Treepanel Grid

[Akpenob]

Hej Guys.

I have a weird problem.

I am trying to make a Treepanel grid as shown in this exsample https://examples2.ext.net/#/TreePane...nced/TreeGrid/

When i follow the instruction on how initialize the Treegrid

Everthing goes well

But when it renders, it renders the tree on very column, meaning that my tree is rendered in very column with there respectiv data bound to that column.

for a more clear view on it, have a look at the picture i have uploaded.

My Tree grid does not use a tree store, only nodes initialized on creation

My code for the treegrid is as following..

            LiaTree layoutSettings = new LiaTree("Settings", Ext.Net.Icon.Wrench, this);
            layoutSettings.Fields.Add(new ModelField("Name", ModelFieldType.String));
            layoutSettings.Fields.Add(new ModelField("Age", ModelFieldType.Int));
            layoutSettings.Fields.Add(new ModelField("Sex", ModelFieldType.String));

            TreeColumn colName = new TreeColumn(){DataIndex = "Name", Text="Name", Sortable = false, Hidden = false, Flex = 1};
            TreeColumn colAge = new TreeColumn(){DataIndex = "Age", Text="Age", Sortable = false, Hidden = false, Flex = 1};
            TreeColumn colSex = new TreeColumn(){DataIndex = "Sex", Text="Gender", Sortable = false, Hidden = false, Flex = 1};

            layoutSettings.ColumnModel.Columns.Add(colName);
            layoutSettings.ColumnModel.Columns.Add(colAge);
            layoutSettings.ColumnModel.Columns.Add(colSex);

            Node node = new Node();
            node.Icon = Icon.User;
            node.CustomAttributes.Add(new ConfigItem("Name", "Peter", ParameterMode.Value));
            node.CustomAttributes.Add(new ConfigItem("Age", "30", ParameterMode.Value));
            node.CustomAttributes.Add(new ConfigItem("Sex", "Male", ParameterMode.Value));

            layoutSettings.RootNode.Children.Add(node);
            AddToLayout(this, layoutSettings);

LiaTree inherit from TreePanel as shown here...

        public class LiaTree : TreePanel

        public Ext.Net.Node RootNode { get; set; }
        public LiaTree(String Title, Icon icon, ILiaBase LiaBase)
        {
            _liaBase = LiaBase;
            this.Title = _liaBase.Translate.GetText("Tree", Title, Title);
            this.Icon = icon;
            this.RootVisible = false;
            this.BodyBorder = 0;
            this.SimpleSelect = false;
            this.MultiSelect = false;
            this.Animate = false;
            this.AnchorWidth = 200;
            
            //tree.Tools.Add(new Tool(ToolType.Refresh,
            //                        Ext.Net.X.Msg.Alert("Message", "Refresh Tool Clicked!").ToScript(), ""));
            this.AutoScroll = true;

            this.Listeners.CellDblClick.Handler = "LIA.addCenterTab (record);";

            RootNode = new Ext.Net.Node();
            RootNode.NodeID = "root";
            RootNode.Expanded = true;
            this.Root.Add(RootNode);
        }

So my question is, how can i make it so that the columns only show the text value and not the icon and value of the node..

[RCN]

You can just have one TreeColumn, as shown bellow:

TreeColumn colName = new TreeColumn() { DataIndex = "Name", Text = "Name", Sortable = false, Hidden = false, Flex = 1 };
Column colAge = new Column() { DataIndex = "Age", Text = "Age", Sortable = false, Hidden = false, Flex = 1 };
Column colSex = new Column() { DataIndex = "Sex", Text = "Gender", Sortable = false, Hidden = false, Flex = 1 };

[Akpenob]

You can just have one TreeColumn, as shown bellow:

TreeColumn colName = new TreeColumn() { DataIndex = "Name", Text = "Name", Sortable = false, Hidden = false, Flex = 1 };
Column colAge = new Column() { DataIndex = "Age", Text = "Age", Sortable = false, Hidden = false, Flex = 1 };
Column colSex = new Column() { DataIndex = "Sex", Text = "Gender", Sortable = false, Hidden = false, Flex = 1 };

Thanks that did it.

must have been blind to have overlooked that i needed only to use 1 Treecolumn and rest should be normal columns :-)

Thanks for the responds helped me alot..

Consider this closed

Best Regards

Akpenob

[RCN]

You're welcome

Daniil, mark it as closed