Angular Common - Object Structures - GanttExportOptions

Properties that you can pass as a parameter to the exportGantt(options) method from the pdfExporter module.

import { GanttExport_Options } from "devextreme/common/export/pdf"

Type: common/export/pdf:GanttExportOptions

component

A Gantt instance. This setting is required.

Type:

Gantt

| undefined

Default Value: undefined

Refer to the pdfExporter.exportGantt(options) topic to see an example.

createDocumentMethod

A function that creates a PDF document.

Type:

Function

Function parameters:

options:

Object

PDF document settings.

Return Value:

Object

The PDF document.

Refer to the pdfExporter.exportGantt(options) topic to see an example.

dateRange

Specifies the date range for which to export tasks.

Type:

GanttPdfExportDateRange

|

Object

The dateRange property accepts the following values:

'all' or 'visible' to export only visible or entire Gantt data
```
dateRange: 'visible'
```

A range of task indexes

dateRange: {
    startIndex: 0,
    endIndex: 5
}

A range of Date values

dateRange: {
    startDate: new Date(2020, 0, 1),
    endDate: new Date(2020, 1, 1)
}

Note that the startDate and endDate properties do not filter Gantt tasks. For example, the exported Gantt chart displays rows even if their tasks are invisible within the specified date range.

Refer to the pdfExporter.exportGantt(options) topic to see an example.

exportMode

Specifies which part of the component to export (chart area, tree list area, or the entire component).

Type:

GanttPdfExportMode

Default Value: 'all'

Refer to the pdfExporter.exportGantt(options) topic to see an example.

fileName

Specifies the file name.

Type:

String

| undefined

Default Value: undefined

Gantt exports its data to a PDF file with the specified name. If the fileName property is not specified, Gantt creates a PDF document with data in memory.

font

Specifies the font.

Type: GanttExportFont

Specify the font property in the exportGantt method to use a custom font in the exported Gantt data. The fontObject and name properties are required.

jQuery

index.js

Roboto-BoldItalic.js

DevExpress.pdfExporter.exportGantt(
  {
    component: ganttInstance,
    createDocumentMethod: (args) => new jsPDF(args),
    font: {
        fontObject: myfont,
        name: 'Roboto-BoldItalic',
    }
  },
).then((doc) => {
  doc.save('gantt.pdf');
});
// ===== or when using modules =====
import { exportGantt as exportGanttToPdf } from 'devextreme/pdf_exporter';
exportGanttToPdf(
  {
    component: ganttInstance,
    createDocumentMethod: (args) => new jsPDF(args),
    font: {
        fontObject: myfont,
        name: 'Roboto-BoldItalic',
    }
  },
).then((doc) => doc.save('gantt.pdf'));

var myfont = 'AAEAAAAS...';

Angular

app.component.ts

Roboto-BoldItalic.js

import { exportGantt as exportGanttToPdf } from 'devextreme/pdf_exporter';
exportGanttToPdf(
  {
    component: ganttInstance,
    createDocumentMethod: (args) => new jsPDF(args),
    font: {
        fontObject: myfont,
        name: 'Roboto-BoldItalic',
    }
  },
).then((doc) => doc.save('gantt.pdf'));

var myfont = 'AAEAAAAS...';

Vue

App.vue

Roboto-BoldItalic.js

import { exportGantt as exportGanttToPdf } from 'devextreme/pdf_exporter';
exportGanttToPdf(
  {
    component: ganttInstance,
    createDocumentMethod: (args) => new jsPDF(args),
    font: {
        fontObject: myfont,
        name: 'Roboto-BoldItalic',
    }
  },
).then((doc) => doc.save('gantt.pdf'));

var myfont = 'AAEAAAAS...';

React

App.js

Roboto-BoldItalic.js

import { exportGantt as exportGanttToPdf } from 'devextreme/pdf_exporter';
exportGanttToPdf(
  {
    component: ganttInstance,
    createDocumentMethod: (args) => new jsPDF(args),
    font: {
        fontObject: myfont,
        name: 'Roboto-BoldItalic',
    }
  },
).then((doc) => doc.save('gantt.pdf'));

var myfont = 'AAEAAAAS...';

format

Specifies the document size.

Type:

String

|

Object

| undefined

Default Value: undefined

The format property accepts the following formats:

Standard document sizes from A0 to A10
```
format: 'a4'
```

Custom document width and height

format: {
    width: 210,
    height: 300
}

Auto (Gantt adjusts document size to the exported data)
```
format: 'auto'
```

Refer to the pdfExporter.exportGantt(options) topic to see an example.

jsPDFDocument

A jsPDF instance. This setting is required.

Type:

Object

| undefined

Default Value: undefined

landscape

Specifies whether to use horizontal orientation for the document.

Type:

Boolean

Default Value: true

Refer to the pdfExporter.exportGantt(options) topic to see an example.

margins

Specifies the outer indents of the exported area.

Type:

Object

| undefined

Default Value: undefined