Similar to these:
https://github.com/BaakWu/Power-Bi-Razor-App
https://learn.microsoft.com/en-us/power-bi/report-server/quickstart-embed
https://blazorhelpwebsite.com/ViewBlogPost/5
Is there something, for free, out there, in order to host SSRS and have it rendered and displayed inside of a Blazor Server App?
Thanks in advance!
Have you tried docking it in an iFrame with the source set to the web link to the report?
I got this to work:
<iframe src="https://<SQLSERVER>.<domain>.com/Reports/report/<Report>?rs:Embed=true&rc:Toolbar=false"></iframe>
NOTE: using http:// in the source will definitely NOT work.
iframes allow you to set the source for their content to a URL. With SSRS having a URL for their reports, that gives you a way to link the report to the iframe in question. Additionally, SSRS reports allow for commands and parameters to also be used in that URL. IE: The rs:Embed=true and the Toolbar=false options you see in the URL I provided.
Make sure you copy and paste the URL you're trying to set as the source into a browser first though to make sure it'll work. If it doesn't load in it's own window/tab... it won't work in the code either.
If you want to pass a parameter to the source, an easy way is to do this:
For the iframe (Note the src="#(URL)"):
<iframe id="PreviewClaim" style="float: left; right: 5px; top: 65px; height: 865px; width: 1659px;" src="#(URL)"></iframe>
The button click used to generate it (Mine pops up in a modal):
<button class="btn btn-primary" #onclick="#(() => preview(claim.ClaimID))">Preview</button>
And the C#:
bool showModal = false;
string URL = string.Empty;
void preview(int ClaimID)
{
showModal = true;
URL = "https://<SQLSERVER>.<DOMAIN>.com/Reports/report/ClaimPreview?rs:Embed=true&rc:Toolbar=false&ClaimID=" + ClaimID.ToString();
}
Related
How can I create and download a PDF version of the current web page (which is open in browser) on button click?
I am assuming you use jquery on client-side.
$('#button_id').click(function(){
window.print();
});
Which will guide you to print menu where you can choose "Save as PDF" which will save your current view as pdf.
Did it solve your issue?
You can look at Nuget package: Rotativa http://nuget.org/packages/Rotativa. It's based on wkhtmltopdf.
Usage is really simple.
Having an action you would like to serve as Pdf, instead of Html page. You can define an action that returns an ActionResult of the type ActionAsPdf (RouteAsPdf is also available). So the code is just:
public ActionResult PrintIndex()
{
return new ActionAsPdf("Index", new { name = "Giorgio" }) { FileName = "Test.pdf" };
}
With name = "Giorgio" being a route parameter.
Look at this GitHub
If i am getting you right. You want to generate a PDF from HMTL. Rotativa plugin is a good choice. Also, mentioned by Janmejay Kumar. If you want to implement this plugin. Please ask if you have any doubt .I have used this plugin for PDF and for image generation.
I'm working on a SharePoint web part that displays a number of different reports in different divs on the page. In one of these divs, I need to display the HTML from a page we have stored in the 'Documents' container within SharePoint. The info in the HTML page is retrieved from several different parts of the application, and is displayed differently, so basically we're using it as the source data. I'm trying to figure out how to access the page from within the app and hopefully store the link to the file as a configurable setting so I can set it up for our dev/test/prod environments.
I've loaded the HTML file into the 'Documents' folder, and if I browse to it manually it displays fine but if I use the following:
SPSecurity.RunWithElevatedPrivileges(delegate
{
using (System.Net.WebClient client = new System.Net.WebClient())
{
string htmlCode = client.DownloadString(url);
}
}
I get a 403 error and in the response header the message, "Before opening files from this location you must first browse to the website and select the option to login automatically".
I thought the RunWithElevatedPriveleges would pass the credentials through but I'm pretty new to SharePoint. Not sure if I'm using the right approach, any help is appreciated.
Put the pages into a standard document library, then use the page viewer web part. The site asset library is used for other customization purposes. You don't even need SharePoint Designer. Page viewer should be set as a "Web Page" because the web page viewer becomes essentially an IFRAME.
If still trouble... it may be a setting at the Web Application level thats causing issues with non-Microsoft files
Go to Central Admin > Manage Web Applications. I then chose my Web Application and clicked on the "General Settings" button. I then changed the Browser File Handling from "Strict" to "Permissive" and that fixed my issue. I've included an attachment of the setting so you can read the text associated with it.
Figured it out. There were a number of permissions problems but once those were sorted this code worked:
using (SPSite site = new SPSite(SPContext.Current.Site.ID))
{
using (SPWeb web = site.OpenWeb())
{
SPFolder folder = web.GetFolder("MainFolder/Lists/MainFolderDocs");
if (folder.Exists)
{
SPFile file = web.GetFile("/MainFolder/Lists/MainFolderDocs/Mainlist.html");
if (file.Exists)
{
using (System.IO.StreamReader reader = new System.IO.StreamReader(file.OpenBinaryStream()))
{
string htmlCode = reader.ReadToEnd();
lChecklist.Text = htmlCode;
}
}
}
}
}
I want make display word file in pop window using mvc 4 razor. the file has been taken from specific path and the file already stored in my project.
If you need a popup with smaller size than the full-screen window, you could try with some javascript:
fileDownloadLink variable is your download link, pointing to the Action method in your controller
The second and third arguments are explained in MDN reference for window.open function here MDN: Window.open
window.open(fileDownloadLink, 'insertPopupNameHere', 'width=400,height=400')
Otherwise you can just use an anchor tag with atribute target="_blank" (this will just open new tab in most browsers).
Preview File
The code for your action method:
//Insert your mime type here, if you know it
var fileType = "application/octet-stream";
if (inline)
{
var showInlineHeader = new System.Net.Mime.ContentDisposition
{
// for example foo.bak
FileName = result.FileName,
// always prompt the user for downloading, set to true if you want
// the browser to try to show the file inline
Inline = inline,
};
Response.AppendHeader("Content-Disposition", showInlineHeader.ToString());
return File(result.Content, fileType);
}
I have added to my method the if statement in order to directly download files that I don't want to be previewed.
Original answer for forcing preview if availabale, taken from Returning a file to View/Download in MVC
I have this in my controller class:
public ActionResult ExcelDoc()
{
var doc = Server.MapPath("~/Content/Sheet1.xlsx");
return File(doc, "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
}
And in my view:
<iframe src="/Centres/ExcelDoc"></iframe>
It simply DOES NOT display the file in the iframe. Instead, it begins downloading sheet1.xlsx as ExcelDoc.xlsx. Very frustrating as previous questions have helped me to develop this solution to my previous problem of trying to display a dynamically generated excel file in an iframe. I am using Google Chrome, if that is relevant.
Returning a file makes your browser try to download it, that's expected behaviour. I think it's not possible to display an excel file as-is in your browser window, unless you use something like a plug-in.
I'm using Dashcode for a mobile Safari web application and from the documentation (https://developer.apple.com/library/archive/documentation/AppleApplications/Conceptual/Dashcode_UserGuide/Contents/Resources/en.lproj/MakingaWidgetwithDashcode/MakingaWidgetwithDashcode.html), it appears that I should be able to access an object called "widget".
However, when I tried, I get the error message saying that widget is undefined. I've also tried "window.widget" and it gives me the same error.
What's going on?
I'd like to make a text in my application a clickable link to open a URL using openURL (like the example given at the URL above).
You use widget.xxx to access things inside and outside you widget.
So to access curl and the Mac and get some data from Yahoo you do as follows
var yahoorate = widget.system("/usr/bin/curl 'http://download.finance.yahoo.com/d/quotes.csv?s=EUR" + interim0 + "=X&f=l1'", null).outputString;
to get a preference key value, stored in the widgets plist when you install on a mac
globalPreferenceValue = widget.preferenceForKey(null, "your-key");
i think in the question ask (below) we are checking to see if we are in a widget and then preparing a transition to the back of the widget.
if (window.widget) {
widget.prepareForTransition("ToBack");
}
this is how i set a preference so it is stored between system reboots (you use a get preference to retrieve them)
widget.setPreferenceForKey(2,"ratePrecision");
and this is how you create a link to open in a browser not the widget
<a onclick=" + "widget.openURL('http://www.wf.com/private/?ID=636');" + "><span id=company-info>click here</span></a>
These are all rel working examples from widgets i have built. Hope it helps. I found it useful to download widgets that performed similar functions to ones i wanted and then as well as installing them opening them as projects, you can import, and then you can see all the code.
Ok, this worked...hope it will help someone else...
window.location = "http://www.apple.com";