API References

You can using Angular Viewer API. StiAngularViewer contains api object that allow to manipulate viewer or view states.

app.component.ts

...
export class AppComponent {
    @ViewChild('viewer') viewer: StimulsoftViewerComponent;...
}
...

Enhance app.component.html, add reference to component, add display current page & zoom, add buttons that allow to zoom page to 50% & export report to PDF format with setting ImageQuality to 200:

app.component.html

...
Zoom is {{ viewer.api.zoom }}<br />
Current page {{ viewer.api.currentPage + 1 }}<br />
<input type="button" (click)="viewer.api.zoom = 50" value="Zomm to 50%" />
<input
    type="button"
    (click)="viewer.api.export('Pdf', { ImageResolution: 200 })"
    value="Export to PDF"
/>

<stimulsoft-viewer-angular
    #viewer
    [requestUrl]="'http://localhost:60801/Viewer/{action}'"
    [action]="'InitViewer'"
    [height]="'600px'"
></stimulsoft-viewer-angular>
...

Options

Angular stimulsoft-viewer-angular contains options.

Parameter	Description
requestUrl	Url to server instance, must contains placeholder {action} that will replace with action. Example: http://server.url:51528/Viewer/{action}
action	Controller action that handle viewer initial request.
properties	Properties that will transfer to controller action as JSON object.
width	Viewer width.
height	Viewer height.
backgroundColor	Viewer background color.
style	Style of viewer applied to main span as [style]=”style”.

Events

Angular stimulsoft-viewer-angular contains events.

Parameter	Description
loaded	Occurs when report loaded.
error	Occurs on error, $event is ErrorMessage object contains error: string & type: any (if present).
export	Occurs on export, $event object contains exportFormat: string & exportSettings: {}.
email	Occurs on export & email, $event object contains exportFormat: string & exportSettings: {}.
print	Occurs on export & email, $event object contains format: string : ‘PrintPdf’ or ‘PrintWithoutPreview’ or ‘PrintWithPreview’.

Methods

With API property of stimulsoft-viewer-angular (StiAngularViewer) you can perform different actions.

Parameter	Description
currentPage	Get or set the current page number.
pageCount	The total pages count.
viewMode	Get or set the view mode, can be ‘SinglePage’, ‘Continuous’ & ‘MultiplePages’.
zoom	Get or set the page zoom in percent. From 1 to 1000.
zoomPageHeight()	Zoom page in height.
zoomPageWidth()	Zoom page in width.
printPdf()	Print current report to PDF.
printWithoutPreview()	Print current report without preview.
printWithPreview()	Print current report/dashboard with preview.
showExportForm(format: string)	Show export form. format The format to export, can be ‘Document’, ‘Pdf’, ‘Xps’, ‘Ppt2007’, ‘Html’, ‘Html5’, ‘Mht’, ‘Text’, ‘Rtf’, ‘Word2007’, ‘Odt’, ‘Excel’, ‘ExcelBinary’, ‘ExcelXml’, ‘Excel2007’, ‘Ods’, ‘Csv’, ‘Dbf’, ‘Dif’, ‘Sylk’, ‘Json’, ‘Xml’, ‘ImageBmp’, ‘ImageGif’, ‘ImageJpeg’, ‘ImagePcx’, ‘ImagePng’, ‘ImageTiff’, ‘ImageEmf’, ‘ImageSvg’, ‘ImageSvgz’
showExportEmailForm(format: string)	Show export form & email. format The format to export, can be ‘Document’, ‘Pdf’, ‘Xps’, ‘Ppt2007’, ‘Html’, ‘Html5’, ‘Mht’, ‘Text’, ‘Rtf’, ‘Word2007’, ‘Odt’, ‘Excel’, ‘ExcelBinary’, ‘ExcelXml’, ‘Excel2007’, ‘Ods’, ‘Csv’, ‘Dbf’, ‘Dif’, ‘Sylk’, ‘Json’, ‘Xml’, ‘ImageBmp’, ‘ImageGif’, ‘ImageJpeg’, ‘ImagePcx’, ‘ImagePng’, ‘ImageTiff’, ‘ImageEmf’, ‘ImageSvg’, ‘ImageSvgz’
export(format: string, settings?: any)	Export report to selected format. Use default settings if not specified. format The format to export, can be ‘Document’, ‘Pdf’, ‘Xps’, ‘Ppt2007’, ‘Html’, ‘Html5’, ‘Mht’, ‘Text’, ‘Rtf’, ‘Word2007’, ‘Odt’, ‘Excel’, ‘ExcelBinary’, ‘ExcelXml’, ‘Excel2007’, ‘Ods’, ‘Csv’, ‘Dbf’, ‘Dif’, ‘Sylk’, ‘Json’, ‘Xml’, ‘ImageBmp’, ‘ImageGif’, ‘ImageJpeg’, ‘ImagePcx’, ‘ImagePng’, ‘ImageTiff’, ‘ImageEmf’, ‘ImageSvg’, ‘ImageSvgz’ settings The export settings
exportEmail(format: string, settings?: any, email?: string, subject?: string, message?: string)	Export report to selected format. Use default settings if not specified. Use default email settings if not specified. format The format to export, can be ‘Document’, ‘Pdf’, ‘Xps’, ‘Ppt2007’, ‘Html’, ‘Html5’, ‘Mht’, ‘Text’, ‘Rtf’, ‘Word2007’, ‘Odt’, ‘Excel’, ‘ExcelBinary’, ‘ExcelXml’, ‘Excel2007’, ‘Ods’, ‘Csv’, ‘Dbf’, ‘Dif’, ‘Sylk’, ‘Json’, ‘Xml’, ‘ImageBmp’, ‘ImageGif’, ‘ImageJpeg’, ‘ImagePcx’, ‘ImagePng’, ‘ImageTiff’, ‘ImageEmf’, ‘ImageSvg’, ‘ImageSvgz’ settings The export settings email The email message The email message subject The email subject