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API Reference

Class

VisioPngExportExtensions

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Namespace OfficeIMO.Visio
Assembly OfficeIMO.Visio
Source OfficeIMO.Visio/VisioPngExportExtensions.cs:16
Modifiers static

Native dependency-free PNG export helpers for OfficeIMO Visio documents and pages.

Inheritance

  • Object
  • VisioPngExportExtensions

Methods

SaveAsPng 4 overloads
public static OfficeImageExportResult SaveAsPng(VisioDocument document, String path, VisioPngSaveOptions options = null) #
OfficeIMO.Visio/VisioPngExportExtensions.cs:30
Returns: OfficeImageExportResult

Saves the selected document page as PNG without requiring Microsoft Visio desktop automation.

Parameters

document OfficeIMO.Visio.VisioDocument requiredposition: 0
path System.String requiredposition: 1
options OfficeIMO.Visio.VisioPngSaveOptions = null optionalposition: 2
public static OfficeImageExportResult SaveAsPng(VisioPage page, String path, VisioPngSaveOptions options = null) #
OfficeIMO.Visio/VisioPngExportExtensions.cs:37
Returns: OfficeImageExportResult

Saves a page as PNG without requiring Microsoft Visio desktop automation.

Parameters

page OfficeIMO.Visio.VisioPage requiredposition: 0
path System.String requiredposition: 1
options OfficeIMO.Visio.VisioPngSaveOptions = null optionalposition: 2
public static OfficeImageExportResult SaveAsPng(VisioDocument document, Stream stream, VisioPngSaveOptions options = null) #
OfficeIMO.Visio/VisioPngExportExtensions.cs:44
Returns: OfficeImageExportResult

Writes the selected document page as PNG to a stream without requiring Microsoft Visio desktop automation.

Parameters

document OfficeIMO.Visio.VisioDocument requiredposition: 0
stream System.IO.Stream requiredposition: 1
options OfficeIMO.Visio.VisioPngSaveOptions = null optionalposition: 2
public static OfficeImageExportResult SaveAsPng(VisioPage page, Stream stream, VisioPngSaveOptions options = null) #
OfficeIMO.Visio/VisioPngExportExtensions.cs:51
Returns: OfficeImageExportResult

Writes a page as PNG to a stream without requiring Microsoft Visio desktop automation.

Parameters

page OfficeIMO.Visio.VisioPage requiredposition: 0
stream System.IO.Stream requiredposition: 1
options OfficeIMO.Visio.VisioPngSaveOptions = null optionalposition: 2
SaveAsPngAsync 4 overloads
public static async Task<OfficeImageExportResult> SaveAsPngAsync(VisioDocument document, String path, VisioPngSaveOptions options = null, CancellationToken cancellationToken = null) #
Returns: Task<OfficeImageExportResult>

Asynchronously saves the selected document page as PNG without requiring Microsoft Visio desktop automation.

Parameters

document OfficeIMO.Visio.VisioDocument requiredposition: 0
path System.String requiredposition: 1
options OfficeIMO.Visio.VisioPngSaveOptions = null optionalposition: 2
cancellationToken System.Threading.CancellationToken = null optionalposition: 3
public static async Task<OfficeImageExportResult> SaveAsPngAsync(VisioPage page, String path, VisioPngSaveOptions options = null, CancellationToken cancellationToken = null) #
Returns: Task<OfficeImageExportResult>

Asynchronously saves a page as PNG without requiring Microsoft Visio desktop automation.

Parameters

page OfficeIMO.Visio.VisioPage requiredposition: 0
path System.String requiredposition: 1
options OfficeIMO.Visio.VisioPngSaveOptions = null optionalposition: 2
cancellationToken System.Threading.CancellationToken = null optionalposition: 3
public static async Task<OfficeImageExportResult> SaveAsPngAsync(VisioDocument document, Stream stream, VisioPngSaveOptions options = null, CancellationToken cancellationToken = null) #
Returns: Task<OfficeImageExportResult>

Asynchronously writes the selected document page as PNG to a stream without closing it.

Parameters

document OfficeIMO.Visio.VisioDocument requiredposition: 0
stream System.IO.Stream requiredposition: 1
options OfficeIMO.Visio.VisioPngSaveOptions = null optionalposition: 2
cancellationToken System.Threading.CancellationToken = null optionalposition: 3
public static async Task<OfficeImageExportResult> SaveAsPngAsync(VisioPage page, Stream stream, VisioPngSaveOptions options = null, CancellationToken cancellationToken = null) #
Returns: Task<OfficeImageExportResult>

Asynchronously writes a page as PNG to a stream without closing it.

Parameters

page OfficeIMO.Visio.VisioPage requiredposition: 0
stream System.IO.Stream requiredposition: 1
options OfficeIMO.Visio.VisioPngSaveOptions = null optionalposition: 2
cancellationToken System.Threading.CancellationToken = null optionalposition: 3
ToPng 2 overloads
public static Byte[] ToPng(VisioDocument document, VisioPngSaveOptions options = null) #
OfficeIMO.Visio/VisioPngExportExtensions.cs:16
Returns: Byte[]

Renders the selected document page to PNG bytes without requiring Microsoft Visio desktop automation.

Parameters

document OfficeIMO.Visio.VisioDocument requiredposition: 0
options OfficeIMO.Visio.VisioPngSaveOptions = null optionalposition: 1
public static Byte[] ToPng(VisioPage page, VisioPngSaveOptions options = null) #
OfficeIMO.Visio/VisioPngExportExtensions.cs:23
Returns: Byte[]

Renders a page to PNG bytes without requiring Microsoft Visio desktop automation.

Parameters

page OfficeIMO.Visio.VisioPage requiredposition: 0
options OfficeIMO.Visio.VisioPngSaveOptions = null optionalposition: 1