Questions on Kendo UI for Vue Forum

2 questions

1 answer

128 views

A number of Kendo components could do with better support for screen readers, including:

Pagination (eg in a grid): page links should read something like "Go to page 1", not just "1".
Dialog's labelled by and close button less confusing - it currently reads the whole header row, several times in a row.
Upload / external drop target: Upload hints are running through without a gap.
Grid: the header is confusing noise, it reads out "table with zero rows and zero columns" (depending on grid scrolling settings)
Date / date range inputs: reads "day/month/year" but not the field label, it's very hard to navigate the date picker.

No doubt there are more than the above.

Effective screen reader accessibility is as much about what you skip as what you add. Where possible, audio prompts should be short and clear, and not produce excess noise.

Accessibility

Dialog

Grid

Pager

answered on 02 Aug 2022

0 answers

219 views

Exportar un reporte a excel sin formato

Como puedo exportar un informe que realicé en telerik a excel, estoy ocupando la extensión xls, sin embargo me lo entrega pero con el formato del informe, y yo pretendo pasarlo sin formato solo que respete las filas y las columnas.

private string creaReporteHomecito(ReporteHome listModel)
{
//CREAMOS EL REPORTE
ReportHome home = new ReportHome();
home.table1.DataSource = listModel.Ppi;
home.table2.DataSource = listModel.IsrRS;
home.table3.DataSource = listModel.IsrRA;
home.table4.DataSource = listModel.IsrRSO;
home.table5.DataSource = listModel.IsrRH;
home.table6.DataSource = listModel.IsrRAR;
home.table7.DataSource = listModel.PdI;
home.table8.DataSource = listModel.IrE;
home.table9.DataSource = listModel.IrR;
home.table10.DataSource = listModel.IepsE;
home.table11.DataSource = listModel.IepsR;

//EXPORTAMOS EL EXCEL ReportProcessor reportProcessor
= new ReportProcessor();
Telerik.Reporting.InstanceReportSource instanciaReportSource = new Telerik.Reporting.InstanceReportSource();
instanciaReportSource.ReportDocument = inicio;
RenderingResult renderingResult = reportProcessor.RenderReport("CSV", instanceReportSource, null);

//EXPORTAMOS EL EXCEL A MEMORYSTREAM
MemoryStream ms = nuevo MemoryStream();
ms.Write(renderingResult.DocumentBytes, 0, renderingResult.DocumentBytes.Length);
ms.Flush();
System.Web.Mvc.FileContentResult resultado = nuevo System.Web.Mvc.FileContentResult(ms.GetBuffer(), renderingResult.MimeType);
result.FileDownloadName = "ReporteGeneral.CSV";

byte[] excelBytes = ReadToEnd(ms);
cadena excelBase = Convert.ToBase64String(excelBytes);

volver excelBase;
}

asked on 24 Jan 2022

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