Angular Gantt - resources

Configures task resources.

Selector: dxo-resources

Type:

Default Value: null

You can add resources to a project and assign them to tasks. Resources can be people responsible for tasks, equipment, materials, etc. The Gantt displays resources as labels on the right of the tasks.

DevExtreme Gantt Chart - Resources

Use the dataSource property to bind the UI component to a data source, which contains resources. If the field names in your data source differ from the 'id', 'text' and 'color' default names, use the keyExpr, textExpr and/or colorExpr properties to map data fields.

The 'color' field accepts the following values:

Hexadecimal colors
RGB colors
RGBA colors
Predefined/cross-browser color names
Predefined SVG colors
Paint server address

jQuery

index.js

data.js

$(function() {
    $("#gantt").dxGantt({
        resources: {
            dataSource: resources,
            keyExpr: "resourceId",
            textExpr: "title",
            colorExpr: "resourceColor"
        },
        //...
    });
});

var resources = [{
    'resourceId': 1,
    'title': 'Management',
    'resourceColor': 'red'
}, 
// ...
];

Angular

app.component.html

app.component.ts

app.module.ts

app.service.ts

angular.json

<dx-gantt ... >
    <dxo-resources 
        [dataSource]="resources" 
        keyExpr="resourceId"
        textExpr="title"
        colorExpr="resourceColor" >
    </dxo-resources>
    <!-- ... -->
</dx-gantt>

import { Component } from '@angular/core';

@Component({
    selector: 'app-root',
    templateUrl: './app.component.html',
    styleUrls: ['./app.component.css']
})

export class AppComponent {
    resources: Resource[];
    // ...
    constructor(service: Service) {
        this.resources = service.getResources();
        // ...
    }        
}

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { AppComponent } from './app.component';
import { DxGanttModule } from 'devextreme-angular';
import { Service, Resource, ... } from './app.service';

@NgModule({
    imports: [
        BrowserModule,
        DxGanttModule
    ],
    providers: [Service],
    declarations: [AppComponent],
    bootstrap: [AppComponent]
})
export class AppModule { }

import { Injectable } from '@angular/core';

export class Resource {
    resourceId: number;
    title: string;
    resourceColor: string;

}

const resources: Resource[] = [{
    'resourceId': 1,
    'title': 'Management',
    'resourceColor': 'red'
},
// ...   
]; 
@Injectable()
export class Service {
    getResources(): Resource[] {
        return resources;
    }
}

{
  "projects": {
    "ProjectName": {
      "architect": {
        "build": {
          "options": {
            "styles": [
              "node_modules/devextreme/dist/css/dx.light.css",
              "node_modules/devexpress-gantt/dist/dx-gantt.css",
              "src/styles.css"
            ],
            ...
          },
          ...
        },
        ...
      }
    },
    ...
  },
  ...
}

Vue

App.vue

data.js

<template>
    <DxGantt ... >
        <DxResources 
            :data-source="resources"
            key-expr="resourceId"
            text-expr="title"
            color-expr="resourceColor" />
        <!-- ... -->
    </DxGantt>
</template>
<script>
    import 'devextreme/dist/css/dx.light.css'; 
    import 'devexpress-gantt/dist/dx-gantt.css'; 

    import { 
        DxGantt, 
        DxResources, 
        // ... 
    } from 'devextreme-vue/gantt';
    import { 
        resources, 
        // ... 
    } from './data.js';

    export default {
        components: { 
            DxGantt, 
            DxResources, 
            // ... 
        },
        data() {
            return { 
                resources, 
                // ... 
            };
        }
    };
</script>

export const resources = [{
    'resourceId': 1,
    'title': 'Management',
    'resourceColor': 'red'
},
// ...
];

React

App.js

data.js

import React from 'react';

import 'devextreme/dist/css/dx.light.css';
import 'devexpress-gantt/dist/dx-gantt.css'; 

import Gantt, { 
    Resources, 
    // ... 
} from 'devextreme-react/gantt';
import { 
    resources, 
    // ... 
} from './data.js';

const App = () => {
    return (
        <Gantt ... >
            <Resources 
                dataSource={resources}
                keyExpr="resourceId"
                textExpr="title" 
                colorExpr="resourceColor" />
            {/* ... */}
        </Gantt>
    );
};

export default App;

export const resources = [{
    'resourceId': 1,
    'title': 'Management',
    'resourceColor': 'red'
},
// ...
];

ASP.NET Core Controls

Razor C#

@(Html.DevExtreme().Gantt<Gantt.Task>()
    .Resources(r => r
        .DataSource(ds => ds.Array().Data(SampleData.GanttResources).Key("ID"))
        .KeyExpr("ID")
        .TextExpr("Text")
    )
    // ...
)
<!-- C# -->
public partial class SampleData {
    public static readonly IEnumerable<Resource> GanttResources = new[] {
        new Resource { ID = 1, Text = "Management" },
        new Resource { ID = 2, Text = "Project Manager" },
        // ...
    }
    // ...
}

ASP.NET MVC Controls

Razor C#

@(Html.DevExtreme().Gantt<Gantt.Task>()
    .Resources(r => r
        .DataSource(ds => ds.Array().Data(SampleData.GanttResources).Key("ID"))
        .KeyExpr("ID")
        .TextExpr("Text")
    )
    // ...
)
<!-- C# -->
public partial class SampleData {
    public static readonly IEnumerable<Resource> GanttResources = new[] {
        new Resource { ID = 1, Text = "Management" },
        new Resource { ID = 2, Text = "Project Manager" },
        // ...
    }
    // ...
}