Native Blazor Report Viewer Overview
The Native Blazor Report Viewer is a native Blazor component which can be used in Blazor applications.
| Button or Input(from left to right) | Action |
|---|---|
| Navigate back in history | Navigates to a previous report after the Navigate to report interactive action was triggered. |
| Navigate forward in history | Navigates to a forward report after the Navigate back was used. |
| Stop | Cancels the loading of the current report if the chosen parameters make it too heavy. |
| Refresh | Updates the current report with fresh data. |
| First page | Displays the respective page of the current report. |
| Previous page | Displays the respective page of the current report. |
| Current page | Input allows tracking the number of the displayed page and also displaying a particular page by entering its number. |
| Total pages | Shows the number of pages of the current report. |
| Next page | Displays the respective page of the current report. |
| Last page | Displays the respective page of the current report. |
| Switch the View mode | Switches the report view between the Logical and Physical. Logical provides a convenient on-screen preview experience. Physical provides an exact preview of the eventual print operation. |
| Export | Initiates an export operation. For more information, refer to the article on export formats. |
| Initiates printing of the current report. | |
| Send Email | Displays the Send Email dialog. |
| Show/Hide document map | Allows the user to hide the document map tree if map nodes were defined in the report. |
| Show/Hide parameters area | Allows the user to hide the report parameter inputs if any. |
| Zoom In | Allows the user to increase the zoom level of the report content. |
| Zoom Out | Allows the user to decrease the zoom level of the report content. |
| Switch the Scale mode | Switches the report view scale mode between fitting the report to the entire page view port or to the viewer's view port. |
| Search | Allows searching in the report content. |
Requirements
-
Required Application Version:
- Blazor 3.1+ application
-
Required Service:
- The viewer requires a running instance of Telerik Reporting REST Services in order to display reports. It can be hosted either in the same Blazor application or the viewer can reference a service hosted in another origin. In the later case make sure to enable Cross-Origin Requests (CORS) in the REST Service project.
-
Required UI libraries:
- Telerik UI for Blazor 4.0.1 or later
Reference to one of the Telerik UI for Blazor Built-in Themes
Comparison with Blazor Html5 Wrapper Report Viewer
The current release of the Native Blazor Report Viewer component is missing the following functionalities:
- Accessibility
The above functionalities will be implemented in future releases of the Native Blazor Report Viewer
Demo
The complete example can be found in the installation folder of Telerik Reporting: C:\Program Files (x86)\Progress\Telerik Reporting R1 2023\Examples\CSharp\CSharp.BlazorNativeExample.VS2022.sln.