LoadOptions

LoadOptions class

Allows to specify additional options (such as format or default font) when loading a presentation.

LoadOptions

Name	Description
LoadOptions()	Creates new default load options.

Returns: LoadOptions

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LoadOptions

Name	Description
LoadOptions(int)	Creates new load options.

Parameters:

Name	Type	Description
loadFormat	int	Format of a presentation to load.

Returns: LoadOptions

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getBlobManagementOptions

Name

Description

getBlobManagementOptions ()

Represents the options which can be used to manage Binary Large Objects (BLOBs) handling behavior, such as using of temporary files or max BLOBs bytes in memory. These options intended to set up the best performance/memory consumption ratio for a perticular environment or requirements. A Binary Large Object (BLOB) is a binary data stored as a single entity - i.e. BLOB can be an audio, video or presentation itself.

Returns: BlobManagementOptions

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getDefaultAsianFont

Name	Description
getDefaultAsianFont ()	Returns or sets Asian font used in case source font is not found. Read/write String.

Returns: String

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getDefaultRegularFont

Name	Description
getDefaultRegularFont ()	Returns or sets Regular font used in case source font is not found. Read/write String.

Returns: String

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getDefaultSymbolFont

Name	Description
getDefaultSymbolFont ()	Returns or sets Symbol font used in case source font is not found. Read/write String.

Returns: String

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getDefaultTextLanguage

Name	Description
getDefaultTextLanguage ()	Returns or sets the default language for presentation text. Read/write String.

Returns: String

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getDeleteEmbeddedBinaryObjects

Name	Description
getDeleteEmbeddedBinaryObjects ()	Determines if Aspose.Slides will delete all embedded binary objects while presentation loading. The types of the embedded binary objects: Read/write boolean. Default is false.

Returns: boolean

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getDocumentLevelFontSources

Name	Description
getDocumentLevelFontSources ()	Specifies sources for external fonts to be used by the presentation. These fonts are available to the presentation throughout its lifetime and are not shared with other presentations

Returns: FontSources

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getInterruptionToken

Name	Description
getInterruptionToken ()	The token to monitor for interruption requests. This token manages the whole IPresentation instance lifetime. Any long-running operation, such as loading or saving of presentation, will be interrupted via calling of the InterruptionTokenSource#interrupt method of the InterruptionTokenSource.

Returns: InterruptionToken

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getLoadFormat

Name	Description
getLoadFormat ()	Returns or sets format of a presentation to load. Read/write LoadFormat.

Returns: int

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getOnlyLoadDocumentProperties

Name

Description

getOnlyLoadDocumentProperties ()

This property makes sense, if presentation file is password protected. Value of true means that only document properties must be loaded from an encrypted presentation file and password must be ignored. Value of false means that entire encrypted presentation must be loaded with use of right password. If presentation isn’t encrypted then property value is always ignored. If document properties of an encrypted file aren’t public and property value is true then document properties cannot be loaded and exception will be thrown. Read/write boolean.

Returns: boolean

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getPassword

Name	Description
getPassword ()	Gets or sets the password. Read/write String. Value: The password.

Returns: String

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getResourceLoadingCallback

Name	Description
getResourceLoadingCallback ()	Returns or sets callback interface which manages external resources loading. Read/write IResourceLoadingCallback.

Returns: SvgResourceResolver, ResourceLoadingAdapter

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getSpreadsheetOptions

Name	Description
getSpreadsheetOptions ()	Gets options for spreadsheets. For example, these options affect calculating formulas for charts.

Returns: SpreadsheetOptions

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getWarningCallback

Name	Description
getWarningCallback ()	Returns or sets an object which receives warnings and decides whether loading process will continue or will be aborted. Read/write IWarningCallback.

Returns: IWarningCallback

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setBlobManagementOptions

Name

Description

setBlobManagementOptions (BlobManagementOptions)

Represents the options which can be used to manage Binary Large Objects (BLOBs) handling behavior, such as using of temporary files or max BLOBs bytes in memory. These options intended to set up the best performance/memory consumption ratio for a perticular environment or requirements. A Binary Large Object (BLOB) is a binary data stored as a single entity - i.e. BLOB can be an audio, video or presentation itself.

Returns: void

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setDefaultAsianFont

Name	Description
setDefaultAsianFont (String)	Returns or sets Asian font used in case source font is not found. Read/write String.

Returns: void

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setDefaultRegularFont

Name	Description
setDefaultRegularFont (String)	Returns or sets Regular font used in case source font is not found. Read/write String.

Returns: void

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setDefaultSymbolFont

Name	Description
setDefaultSymbolFont (String)	Returns or sets Symbol font used in case source font is not found. Read/write String.

Returns: void

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setDefaultTextLanguage

Name	Description
setDefaultTextLanguage (String)	Returns or sets the default language for presentation text. Read/write String.

Returns: void

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setDeleteEmbeddedBinaryObjects

Name	Description
setDeleteEmbeddedBinaryObjects (boolean)	Determines if Aspose.Slides will delete all embedded binary objects while presentation loading. The types of the embedded binary objects: Read/write boolean. Default is false.

Returns: void

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setDocumentLevelFontSources

Name	Description
setDocumentLevelFontSources (FontSources)	Specifies sources for external fonts to be used by the presentation. These fonts are available to the presentation throughout its lifetime and are not shared with other presentations

Returns: void

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setInterruptionToken

Name	Description
setInterruptionToken (InterruptionToken)	The token to monitor for interruption requests. This token manages the whole IPresentation instance lifetime. Any long-running operation, such as loading or saving of presentation, will be interrupted via calling of the InterruptionTokenSource#interrupt method of the InterruptionTokenSource.

Returns: void

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setLoadFormat

Name	Description
setLoadFormat (int)	Returns or sets format of a presentation to load. Read/write LoadFormat.

Returns: void

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setOnlyLoadDocumentProperties

Name

Description

setOnlyLoadDocumentProperties (boolean)

This property makes sense, if presentation file is password protected. Value of true means that only document properties must be loaded from an encrypted presentation file and password must be ignored. Value of false means that entire encrypted presentation must be loaded with use of right password. If presentation isn’t encrypted then property value is always ignored. If document properties of an encrypted file aren’t public and property value is true then document properties cannot be loaded and exception will be thrown. Read/write boolean.

Returns: void

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setPassword

Name	Description
setPassword (String)	Gets or sets the password. Read/write String. Value: The password.

Returns: void

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setResourceLoadingCallback

Name	Description
setResourceLoadingCallback (IResourceLoadingCallback)	Returns or sets callback interface which manages external resources loading. Read/write IResourceLoadingCallback.

Returns: void

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setSpreadsheetOptions

Name	Description
setSpreadsheetOptions (SpreadsheetOptions)	Gets options for spreadsheets. For example, these options affect calculating formulas for charts.

Returns: void

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setWarningCallback

Name	Description
setWarningCallback (IWarningCallback)	Returns or sets an object which receives warnings and decides whether loading process will continue or will be aborted. Read/write IWarningCallback.

Returns: void

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