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PDF Viewer

messages.errorMessages.notSupportedString(default: "Only pdf files allowed.")

Specifies the error message displayed when a user attempts to open a file that is not a PDF format. This validation occurs during file selection or upload.

Example 

<div id="pdfviewer"></div>
<script type="module">
  $("#pdfviewer").kendoPDFViewer({
    pdfjsProcessing: {
      file: "https://demos.telerik.com/kendo-ui/content/web/pdfViewer/sample.pdf"
    },
    messages: {
      errorMessages: {
        notSupported: "Custom message: Only PDF files are allowed."
      }
    }
  });
</script>
In this article
messages.errorMessages.notSupported
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