# PDFViewerBuilder

## Properties

### WriteAction - Func

## Methods

### PdfjsProcessing(System.Action)

Specifies the PDF.JS configuration options. Including pdfjs is mandatory.

#### Parameters

##### configurator - System.Action<[PDFViewerPdfjsProcessingSettingsBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerpdfjsprocessingsettingsbuilder)>

The configurator for the pdfjsprocessing setting.

#### RETURNS

Returns the current instance of [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) .

### DplProcessing(System.Action)

Specifies the DPL configuration options. For a complete demo and a backend implementation, check the \<a href="<https://demos.telerik.com/aspnet-core/pdfviewer/dpl-processing>" target="\_blank">Telerik UI for ASP.NET Core DPL Processing demo\</a>.

#### Parameters

##### configurator - System.Action<[PDFViewerDplProcessingSettingsBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerdplprocessingsettingsbuilder)>

The configurator for the dplprocessing setting.

#### RETURNS

Returns the current instance of [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) .

### Width(System.Double)

The width of the PDFViewer.

#### Parameters

##### value - `System.Double`

The value for Width

#### RETURNS

Returns the current [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) instance.

#### Example

```
 
            @(Html.Kendo().PDFViewer()
               .Name("pdfviewer")
               .Width(500)
             )
             
```

### Height(System.Double)

The height of the PDFViewer.

#### Parameters

##### value - `System.Double`

The value for Height

#### RETURNS

Returns the current [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) instance.

#### Example

```
 
            @(Html.Kendo().PDFViewer()
               .Name("pdfviewer")
               .Height(1200)
             )
             
```

### DefaultPageSize(System.Action)

Specifies the default page size if no PDF is displayed in the PDFViewer. The page size will shrink to fit the viewer dimensions.

#### Parameters

##### configurator - System.Action<[PDFViewerDefaultPageSizeSettingsBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerdefaultpagesizesettingsbuilder)>

The configurator for the defaultpagesize setting.

#### RETURNS

Returns the current instance of [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) .

### Page(System.Double)

The selected page number in the viewer.

#### Parameters

##### value - `System.Double`

The value for Page

#### RETURNS

Returns the current [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) instance.

#### Example

```
 
            @(Html.Kendo().PDFViewer()
               .Name("pdfviewer")
               .Page(1)
             )
             
```

### Scale(System.Double)

Specifies the default scale of the pages.

#### Parameters

##### value - `System.Double`

The value for Scale

#### RETURNS

Returns the current [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) instance.

#### Example

```
 
            @(Html.Kendo().PDFViewer()
               .Name("pdfviewer")
               .Scale(1.5)
             )
             
```

### ZoomMin(System.Double)

Specifies the minimum zoom that could be applied to the pages.

#### Parameters

##### value - `System.Double`

The value for ZoomMin

#### RETURNS

Returns the current [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) instance.

#### Example

```
 
            @(Html.Kendo().PDFViewer()
               .Name("pdfviewer")
               .ZoomMin(1)
             )
             
```

### ZoomMax(System.Double)

Specifies the maximum zoom that could be applied to the pages.

#### Parameters

##### value - `System.Double`

The value for ZoomMax

#### RETURNS

Returns the current [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) instance.

#### Example

```
 
            @(Html.Kendo().PDFViewer()
               .Name("pdfviewer")
               .ZoomMax(2)
             )
             
```

### ZoomRate(System.Double)

Specifies the zoom rate that could be applied to the pages. Used when zooming on mousewheel and for the zoomIn and zoomOut tools.

#### Parameters

##### value - `System.Double`

The value for ZoomRate

#### RETURNS

Returns the current [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) instance.

#### Example

```
 
            @(Html.Kendo().PDFViewer()
               .Name("pdfviewer")
               .ZoomRate(0.5)
             )
             
```

### View(System.Action)

Defines the page surface options. This setting is available only for DPL Processing. The page render a drawing Surface and all of its configuration options could be defined.

#### Parameters

##### configurator - System.Action<[PDFViewerViewSettingsBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerviewsettingsbuilder)>

The configurator for the view setting.

#### RETURNS

Returns the current instance of [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) .

### Toolbar(System.Action)

Toolbar option accepts a Boolean value which indicates if the toolbar will be displayed or an Object with items and overflow configuration. Inherits Kendo UI Toolbar.

#### Parameters

##### configurator - System.Action<[PDFViewerToolbarSettingsBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewertoolbarsettingsbuilder)>

The configurator for the toolbar setting.

#### RETURNS

Returns the current instance of [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) .

### Toolbar(System.Boolean)

Toolbar option accepts a Boolean value which indicates if the toolbar will be displayed or an Object with items and overflow configuration. Inherits Kendo UI Toolbar.

#### Parameters

##### enabled - `System.Boolean`

Enables or disables the toolbar option.

#### RETURNS

Returns the current instance of [PDFViewerToolbarSettingsBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewertoolbarsettingsbuilder) .

### Messages(System.Action)

Specifies the localization messages of the PDFViewer.

#### Parameters

##### configurator - System.Action<[PDFViewerMessagesSettingsBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewermessagessettingsbuilder)>

The configurator for the messages setting.

#### RETURNS

Returns the current instance of [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) .

### Document(System.String)

The client-side global variable or function to provide the JSON data for the PDF document.

#### Parameters

##### handler - `System.String`

The name of the JavaScript function that will be evaluated.

#### RETURNS

Returns the current [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) instance.

### Document(System.Func)

The client-side global variable or function to provide the JSON data for the PDF document.

#### Parameters

##### handler - `System.Func<Object,Object>`

The handler code wrapped in a text tag.

#### RETURNS

Returns the current [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) instance.

### Events(System.Action)

Configures the client-side events.

#### Parameters

##### configurator - System.Action<[PDFViewerEventBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewereventbuilder)>

The client events action.

#### RETURNS

Returns the current [PDFViewerBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/pdfviewerbuilder) instance.

#### Example

```
 
            @(Html.Kendo().PDFViewer()
                  .Name("PDFViewer")
                  .Events(events => events
                      .Render("onRender")
                  )
            )
             
```

### ToComponent()

Returns the internal view component.

#### RETURNS

The  instance that represents the component.

### Expression(System.String)

Sets the name of the component.

#### Parameters

##### modelExpression - `System.String`

The name.

#### RETURNS

Returns the current  instance.

### Explorer(Microsoft.AspNetCore.Mvc.ViewFeatures.ModelExplorer)

Sets the name of the component.

#### Parameters

##### modelExplorer - `Microsoft.AspNetCore.Mvc.ViewFeatures.ModelExplorer`

The name.

#### RETURNS

Returns the current  instance.

### Name(System.String)

Sets the name of the component.

#### Parameters

##### componentName - `System.String`

The name.

#### RETURNS

Returns the current  instance.

### Deferred(System.Boolean)

Suppress initialization script rendering. Note that this options should be used in conjunction with Kendo.Mvc.UI.Fluent.WidgetFactory.DeferredScripts(System.Boolean,System.Boolean)

#### Parameters

##### deferred - `System.Boolean`

#### RETURNS

Returns a [DeferredWidgetBuilder](https://www.telerik.com/aspnet-core-ui/documentation/api/kendo.mvc.ui.fluent/deferredwidgetbuilder) instance.

### HtmlAttributes(System.Object)

Sets the HTML attributes.

#### Parameters

##### attributes - `System.Object`

The HTML attributes.

#### RETURNS

Returns the current  instance.

### HtmlAttributes(System.Collections.Generic.IDictionary)

Sets the HTML attributes.

#### Parameters

##### attributes - `System.Collections.Generic.IDictionary<String,Object>`

The HTML attributes.

#### RETURNS

Returns the current  instance.

### ScriptAttributes(System.Object,System.Boolean)

Sets the JavaScript attributes to the initialization script.

#### Parameters

##### attributes - `System.Object`

The JavaScript attributes.

##### overrideAttributes - `System.Boolean`

Argument which determines whether attributes should be overriden.

#### RETURNS

Returns the current  instance.

### ScriptAttributes(System.Collections.Generic.IDictionary,System.Boolean)

Sets the JavaScript attributes to the initialization script.

#### Parameters

##### attributes - `System.Collections.Generic.IDictionary<String,Object>`

The JavaScript attributes.

##### overrideAttributes - `System.Boolean`

Argument which determines whether attributes should be overriden.

#### RETURNS

Returns the current  instance.

### Render()

Renders the component in place.

### ToHtmlString()

Returns the HTML representation of the component.

### WriteTo(System.IO.TextWriter,System.Text.Encodings.Web.HtmlEncoder)

#### Parameters

##### writer - `System.IO.TextWriter`

##### encoder - `System.Text.Encodings.Web.HtmlEncoder`

### ToClientTemplate()

Returns the client template for the component.

### AsModule(System.Boolean)

Specifies whether the initialization script of the component will be rendered as a JavaScript module.

#### Parameters

##### value - `System.Boolean`

#### RETURNS

Returns the current  instance.