HttpContext.JsReportFeature()
.Recipe(Recipe.ChromePdf)
.Engine(Engine.Handlebars)
.Configure((r) => r.Template.Chrome = new Chrome {
Format = "A4"
})
.Configure((r) =>
{
r.Template.PdfOperations = new[]
{
new PdfOperation()
{
Template = new Template
{
Content = strHeaderFooterHtml,
Engine = Engine.None,
Recipe = Recipe.ChromePdf,
Chrome = new Chrome {Format = "A4"}
},
Type = PdfOperationType.Merge
},
new PdfOperation()
{
Template = new Template
{
Content = strCoverHtml,
Engine = Engine.None,
Recipe = Recipe.ChromePdf,
Chrome = new Chrome {Format = "A4"}
},
Type = PdfOperationType.Prepend
}
};
.Recipe(Recipe.ChromePdf)
.Engine(Engine.Handlebars)
.Configure((r) => r.Template.Chrome = new Chrome {
Format = "A4"
})
.Configure((r) =>
{
r.Template.PdfOperations = new[]
{
new PdfOperation()
{
Template = new Template
{
Content = strHeaderFooterHtml,
Engine = Engine.None,
Recipe = Recipe.ChromePdf,
Chrome = new Chrome {Format = "A4"}
},
Type = PdfOperationType.Merge
},
new PdfOperation()
{
Template = new Template
{
Content = strCoverHtml,
Engine = Engine.None,
Recipe = Recipe.ChromePdf,
Chrome = new Chrome {Format = "A4"}
},
Type = PdfOperationType.Prepend
}
};
});
the standard header footer from https://playground.jsreport.net/w/admin/kMI4FBmw
but I see this rendered on the page.. {{#each $pdf.pages}}{{#if @index}}
I pass the HTML for header/footer as a string of the actual html
you likely want to use
Engine.Handlebars for the header merge operation
new PdfOperation()
{
Template = new Template
{
Content = strHeaderFooterHtml,
Helpers = strHeaderFooterHelper,
Engine = Engine.Handlebars,
Recipe = Recipe.ChromePdf,
Chrome = new Chrome {Format = "A4"}
},
Type = PdfOperationType.Merge
}
{
Template = new Template
{
Content = strHeaderFooterHtml,
Helpers = strHeaderFooterHelper,
Engine = Engine.Handlebars,
Recipe = Recipe.ChromePdf,
Chrome = new Chrome {Format = "A4"}
},
Type = PdfOperationType.Merge
}
gives An unhandled exception has occurred while executing the request.
Error while executing pdf-utils operations. Error while executing templating engine. Unexpected token 'return'
Error while executing pdf-utils operations. Error while executing templating engine. Unexpected token 'return'
the string is
function getPageNumber (pageIndex) {
if (pageIndex == null) {
return ''
}
const pageNumber = pageIndex + 1
return pageNumber}
function getTotalPages (pages) {
if (!pages) {
return ''
}
return pages.length}
otherwise the string looks good, not sure what is the problem, maybe some wrong escaping
You were right, now working
Is it better to post in here or on the Forums? I already posted my question on the forum (https://forum.jsreport.net/topic/1665/jsreport-types-missing) but i am not sure which is monitored more
Hi... I am trying to access the $pdf object in my handlebars template so that I can write conditional logic for the PDF header based on the pageNumber..... but I am unable to manage to get the $pdf variable working... it probably seems to stay undefined... I tried different ways but I am not able to make it work... PLEASE SOMEONE KINDLY HELP ME..
more info: using jsreport-core https://github.com/jsreport/jsreport-core in nodejs
Hello friends. I've updated from 2.6 to 2.10. I've set up a header/footer and use the options in studio to merge them. Then I set up toc to be merged in an afterRender function. This was working fine in 2.6. In 2.10, this breaks my page numbers in the toc. If I merge the toc via studio, it works as expected. I can't seem to tell why
I'm back! I was able to reproduce this using the toc template. Using 2.10.0 you'll notice that the page numbers don't display on the toc. If you run this using 2.6.0 and 1.5.1 pdf-utils, they display fine.
I need to give it some more thoughts tomorrow, but I already give you some info. The problem you experience was introduced by this jsreport/jsreport#626
because the script afterRender runs after the pdf utils, you don't see the hidden information and cannot calculate the pdf page numbers properly
we were aware of this so we introduced the solution here
at this moment it should probably work fine for you
string strDocx = _env.WebRootPath + "\\reports\\CV.docx";
FileInfo fileInfoMain = new FileInfo(strDocx);
if (fileInfoMain.Exists)
{
FileStream fileStream = fileInfoMain.Open(FileMode.Open, FileAccess.Read);
using StreamReader reader = new StreamReader(fileStream);
strDocx = await reader.ReadToEndAsync().ConfigureAwait(true);
await fileStream.DisposeAsync().ConfigureAwait(true);
}
strDocx = strDocx.Replace(Environment.NewLine, string.Empty, StringComparison.InvariantCulture);
Asset myAsset = new jsreport.Types.Asset();
myAsset.Content = strDocx;
jsreport.Types.Report report = await _jsReportMvcService.RenderAsync(new RenderRequest()
{
Template = new Template
{
Engine = Engine.Handlebars,
Recipe = Recipe.Docx,
Docx = new Docx {
TemplateAsset = myAsset
}
},
Data = null
})
.ConfigureAwait(true);string strDocx = _env.WebRootPath + "\\reports\\CV.docx";
FileInfo fileInfoMain = new FileInfo(strDocx);
if (fileInfoMain.Exists)
{
FileStream fileStream = fileInfoMain.Open(FileMode.Open, FileAccess.Read);
using StreamReader reader = new StreamReader(fileStream);
strDocx = await reader.ReadToEndAsync().ConfigureAwait(true);
await fileStream.DisposeAsync().ConfigureAwait(true);
}
byte[] plainTextBytes = System.Text.Encoding.UTF8.GetBytes(strDocx);
string strDocTemplate = Convert.ToBase64String(plainTextBytes);
jsreport.Types.Report report = await _jsReportMvcService.RenderAsync(new RenderRequest()
{
Template = new Template
{
Engine = Engine.Handlebars,
Recipe = Recipe.Docx,
Docx = new Docx
{
TemplateAsset = new Asset
{
Encoding = "base64",
Content = strDocTemplate
}
}
},
Data = new
{
message = "Hello world"
}
})
.ConfigureAwait(true);
Error is JsReportException: Unable to render template. Error while executing docx recipe. invalid comment length. expected: 2. found: 0
all sorted, found your example here.. https://forum.jsreport.net/topic/1468/generate-doc-report-from-controller-action
Hi, I am having issues with font sizes in jsreport dotnet. Is here a way to pass args down to chrome?
puppeteer/puppeteer#2410 this has a potential fix I want to try.
puppeteer/puppeteer#2410 this has a potential fix I want to try.
chrome_launchOptions_args=--font-render-hinting=none
before initializing jsreport
ILocalWebServerReportingService rs = new LocalReporting()
.UseBinary(RuntimeInformation.IsOSPlatform(OSPlatform.Linux)
? jsreport.Binary.Linux.JsReportBinary.GetBinary()
: JsReportBinary.GetBinary())
.KillRunningJsReportProcesses()
.Configure(cfg => cfg
.AllowedLocalFilesAccess()
.FileSystemStore()
.BaseUrlAsWorkingDirectory())
.AsWebServer()
.Create();
.UseBinary(RuntimeInformation.IsOSPlatform(OSPlatform.Linux)
? jsreport.Binary.Linux.JsReportBinary.GetBinary()
: JsReportBinary.GetBinary())
.KillRunningJsReportProcesses()
.Configure(cfg => cfg
.AllowedLocalFilesAccess()
.FileSystemStore()
.BaseUrlAsWorkingDirectory())
.AsWebServer()
.Create();
rs.StartAsync().Wait();
services.AddJsReport(rs);