Visio.Application class

Represents the Application.

[ API set: 1.1 ]

Extends
OfficeExtension.ClientObject

Properties

context

The request context associated with the object. This connects the add-in's process to the Office host application's process.

showBorders

Show or hide the iFrame application borders.

[ API set: 1.1 ]

showToolbars

Show or hide the standard toolbars.

[ API set: 1.1 ]

Methods

load(option)

Queues up a command to load the specified properties of the object. You must call "context.sync()" before reading the properties.

load(propertyNames)

Queues up a command to load the specified properties of the object. You must call context.sync() before reading the properties.

load(propertyNamesAndPaths)

Queues up a command to load the specified properties of the object. You must call context.sync() before reading the properties.

set(properties, options)

Sets multiple properties of an object at the same time. You can pass either a plain object with the appropriate properties, or another API object of the same type.

set(properties)

Sets multiple properties on the object at the same time, based on an existing loaded object.

showToolbar(id, show)

Sets the visibility of a specific toolbar in the application.

[ API set: 1.1 ]

showToolbar(idString, show)

Sets the visibility of a specific toolbar in the application.

[ API set: 1.1 ]

toJSON()

Overrides the JavaScript toJSON() method in order to provide more useful output when an API object is passed to JSON.stringify(). (JSON.stringify, in turn, calls the toJSON method of the object that is passed to it.) Whereas the original Visio.Application object is an API object, the toJSON method returns a plain JavaScript object (typed as Visio.Interfaces.ApplicationData) that contains shallow copies of any loaded child properties from the original object.

Property Details

context

The request context associated with the object. This connects the add-in's process to the Office host application's process.

context: RequestContext;

Property Value

showBorders

Show or hide the iFrame application borders.

[ API set: 1.1 ]

showBorders: boolean;

Property Value

boolean

Examples

Visio.run(session, function (ctx) {
    var application = ctx.document.application;
    application.showToolbars = false;
    application.showBorders = false;
    return ctx.sync();
}).catch(function(error) {
    console.log("Error: " + error);
    if (error instanceof OfficeExtension.Error) {
        console.log("Debug info: " + JSON.stringify(error.debugInfo));
    }
});

showToolbars

Show or hide the standard toolbars.

[ API set: 1.1 ]

showToolbars: boolean;

Property Value

boolean

Method Details

load(option)

Queues up a command to load the specified properties of the object. You must call "context.sync()" before reading the properties.

load(option?: Visio.Interfaces.ApplicationLoadOptions): Visio.Application;

Parameters

Returns

Remarks

In addition to this signature, this method has the following signatures:

load(option?: string | string[]): Visio.Application - Where option is a comma-delimited string or an array of strings that specify the properties to load.

load(option?: { select?: string; expand?: string; }): Visio.Application - Where option.select is a comma-delimited string that specifies the properties to load, and options.expand is a comma-delimited string that specifies the navigation properties to load.

load(option?: { select?: string; expand?: string; top?: number; skip?: number }): Visio.Application - Only available on collection types. It is similar to the preceding signature. Option.top specifies the maximum number of collection items that can be included in the result. Option.skip specifies the number of items that are to be skipped and not included in the result. If option.top is specified, the result set will start after skipping the specified number of items.

load(propertyNames)

Queues up a command to load the specified properties of the object. You must call context.sync() before reading the properties.

load(propertyNames?: string | string[]): Visio.Application;

Parameters

propertyNames
string | string[]

A comma-delimited string or an array of strings that specify the properties to load.

Returns

load(propertyNamesAndPaths)

Queues up a command to load the specified properties of the object. You must call context.sync() before reading the properties.

load(propertyNamesAndPaths?: { select?: string; expand?: string; }): Visio.Application;

Parameters

propertyNamesAndPaths
{ select?: string; expand?: string; }

Where propertyNamesAndPaths.select is a comma-delimited string that specifies the properties to load, and propertyNamesAndPaths.expand is a comma-delimited string that specifies the navigation properties to load.

Returns

set(properties, options)

Sets multiple properties of an object at the same time. You can pass either a plain object with the appropriate properties, or another API object of the same type.

set(properties: Interfaces.ApplicationUpdateData, options?: OfficeExtension.UpdateOptions): void;

Parameters

properties
Interfaces.ApplicationUpdateData

A JavaScript object with properties that are structured isomorphically to the properties of the object on which the method is called.

options
OfficeExtension.UpdateOptions

Provides an option to suppress errors if the properties object tries to set any read-only properties.

Returns

void

Remarks

This method has the following additional signature:

set(properties: Visio.Application): void

set(properties)

Sets multiple properties on the object at the same time, based on an existing loaded object.

set(properties: Visio.Application): void;

Parameters

properties
Visio.Application

Returns

void

showToolbar(id, show)

Sets the visibility of a specific toolbar in the application.

[ API set: 1.1 ]

showToolbar(id: Visio.ToolBarType, show: boolean): void;

Parameters

id
Visio.ToolBarType

The type of the Toolbar

show
boolean

Whether the toolbar is visibile or not.

Returns

void

showToolbar(idString, show)

Sets the visibility of a specific toolbar in the application.

[ API set: 1.1 ]

showToolbar(idString: "CommandBar" | "PageNavigationBar" | "StatusBar", show: boolean): void;

Parameters

idString
"CommandBar" | "PageNavigationBar" | "StatusBar"

The type of the Toolbar

show
boolean

Whether the toolbar is visibile or not.

Returns

void

toJSON()

Overrides the JavaScript toJSON() method in order to provide more useful output when an API object is passed to JSON.stringify(). (JSON.stringify, in turn, calls the toJSON method of the object that is passed to it.) Whereas the original Visio.Application object is an API object, the toJSON method returns a plain JavaScript object (typed as Visio.Interfaces.ApplicationData) that contains shallow copies of any loaded child properties from the original object.

toJSON(): Visio.Interfaces.ApplicationData;

Returns