IReportDesignerModelBuilder.BuildJsonModel() Method
Builds a View Model for a Report Designer component and serializes the model to JSON.
Namespace: DevExpress.XtraReports.Web.ReportDesigner.Services
Assembly: DevExpress.XtraReports.v24.1.Web.dll
NuGet Package: DevExpress.Web.Reporting.Common
Declaration
Returns
Type | Description |
---|---|
String | A string that is the JSON-serialized model. |
Remarks
The following code example is a controller that builds and returns the client-side model to an Angular client app:
[ApiController]
[Authorize]
[Route("api/[controller]")]
public class ReportDesignerSetupController : ControllerBase {
[HttpPost("[action]")]
public object GetReportDesignerModel([FromForm] string reportUrl,
[FromServices] IReportDesignerModelBuilder reportDesignerModel,
[FromServices] IReportDesignerClientSideModelGenerator modelGenerator) {
Dictionary<string, object> dataSources = new Dictionary<string, object>();
//Fill a data source set if needed
reportDesignerModel
.Report(reportUrl)
.DataSources(dataSources)
.DesignerUri("/DXXRDAngular")
.ViewerUri("/DXXRDVAngular")
.QueryBuilderUri("/DXXQBAngular")
.BuildJsonModel();
var model = reportDesignerModel.BuildModel();
var modelJson = modelGenerator.GetJsonModelScript(model);
return Content(modelJson, MediaTypeNames.Application.Json);
}
}
See Also