Bryntum Support Forums

Posted: **Sun Sep 15, 2019 3:37 am**

if i configure the scheduler like this

<BryntumScheduler
          ref={(s) => this._scheduler = s}

          startDate={new Date(2017, 1, 6, 8)}
          endDate={new Date(2017, 1, 9, 8)}

          treeFeature={this.store}
        />

and my store like this, it does not work

private store = {
      tree: true,
      data: [
        {
          name: 'ABBA',
          iconCls: 'b-icon b-fa-users',
          children: [
            { name: 'Anni-Frid', iconCls: 'b-icon b-fa-user' },
            { name: 'Bjorn', iconCls: 'b-icon b-fa-user' },
            { name: 'Benny', iconCls: 'b-icon b-fa-user' },
            { name: 'Agnetha', iconCls: 'b-icon b-fa-user' }
          ]
        },
        {
          name: 'Roxette',
          iconCls: 'b-icon b-fa-users',
          children: [
            { name: 'Per', iconCls: 'b-icon b-fa-user' },
            { name: 'Marie', iconCls: 'b-icon b-fa-user' }
          ]
        }
      ]
    };
  
    columns: [
      { type: 'tree', field: 'name', text: 'Name', flex: 1 }
    ]

Posted: **Mon Sep 16, 2019 11:17 am**

treeFeature takes boolean true as the value so in your app you should configure it as

treeFeature={true}

The store above should actually be the resourceStore of the Scheduler.

Posted: **Mon Sep 16, 2019 11:12 pm**

the following still not working.

<BryntumScheduler
          ref={(s) => this._scheduler = s}

          startDate={new Date(2017, 1, 6, 8)}
          endDate={new Date(2017, 1, 9, 8)}

          treeFeature={true}
          resourceStore = {this.rstore}

        />


private rstore = {
        tree: true,
          data: [
        {
          name: 'ABBA',
          iconCls: 'b-icon b-fa-users',
          children: [
            { name: 'Anni-Frid', iconCls: 'b-icon b-fa-user' },
            { name: 'Bjorn', iconCls: 'b-icon b-fa-user' },
            { name: 'Benny', iconCls: 'b-icon b-fa-user' },
            { name: 'Agnetha', iconCls: 'b-icon b-fa-user' }
          ]
        },
        {
          name: 'Roxette',
          iconCls: 'b-icon b-fa-users',
          children: [
            { name: 'Per', iconCls: 'b-icon b-fa-user' },
            { name: 'Marie', iconCls: 'b-icon b-fa-user' }
          ]
        }
      ]
    };

Posted: **Tue Sep 17, 2019 9:20 am**

Hello @why,

According to the docs of resourceStore, it expects value to be an instance of Scheduler.data.ResourceStore
. So either create a new resource store manually based on your "rstore" config and pass it to the scheduler.resourceStore, or use scheduler.resources config to pass inline data (resource store will be created automatically).

Basically there are 3 things which are required to be able to show a tree:
1. Add "tree" feature.
2. Configure at least one column with { type : 'tree' }
3. Provide data in tree structure.
For example:

let resources = [
        {
            name     : 'ABBA',
            iconCls  : 'b-icon b-fa-users',
            children : [
                { name : 'Anni-Frid', iconCls : 'b-icon b-fa-user' },
                { name : 'Bjorn', iconCls : 'b-icon b-fa-user' },
                { name : 'Benny', iconCls : 'b-icon b-fa-user' },
                { name : 'Agnetha', iconCls : 'b-icon b-fa-user' }
            ]
        },
        {
            name     : 'Roxette',
            iconCls  : 'b-icon b-fa-users',
            children : [
                { name : 'Per', iconCls : 'b-icon b-fa-user' },
                { name : 'Marie', iconCls : 'b-icon b-fa-user' }
            ]
        }
    ],
    events    = [];

let scheduler = new Scheduler({
    features  : {
        tree : true
    },
    resources : resources,
    events    : events,
    columns   : [
        { type : 'tree', text : 'Name', field : 'name', width : 130 }
    ],
    ....

Cheers,
Pavel

P.S. Please always use CODE tag when posting a codesnippet (see </> button at the top of the editor)

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