while trying to view large file (sample drive link → 100% biology selection (1).pdf - Google Drive)
My application is getting stuck.
after debugging I found that the api → viewer/loadDocumentPage is the main culprit.
in the above api we are executing a function named as → GetPageDescritpionEntity from here we are executing customViewer.CreateCache(); in create cache function we are executing this.viewer.View(this.pngViewOptions, missingPages); → this.pngViewOptions and the application is getting stuck on the below code →
PngViewOptions createdPngViewOptions = new PngViewOptions(pageNumber =>
{
string fileName = $"p{pageNumber}.png";
string cacheFilePath = this.cache.GetCacheFilePath(fileName);
return File.Create(cacheFilePath);
});