which tag should I add in xml file to change my app launch image?
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I am creating a post maker web app, where you can add image and a text on it, now I want to add a download button to ***
download image along with a text
*** on it.
i added <img> tag to add image , and a <input type="textarea"> to achieve this.
I don't think you'll be able to do that with an <img>
That said, you can use <canvas> and just save the finished canvas using JS:
var image = canvas.toDataURL("image/png").replace("image/png", "image/octet-stream");
window.location.href=image;
How to include a pdf file on a popup page as an html element.
I do not want to display as an embed or a picture, and I want to apply styles etc to the content of the PDF
Is there a plugin or similar for this?
I have a fully functional file upload system on my page, where I can upload image files. Now i want to create a button that uploads a spefific image(file), which is embedded on my page and which has a specific ID, without opening the actual file upload window of the browser.
The image on my page:
<img id="uploadme" src="https://placeimg.com/200/200/tech?t=1531087926475">
Just like this:
Im developing a simple electron APP.
Project with all code in GitHub
Basically that is a plantUml viewer, you put the PlantUml code in the text area, press the button and a plantUml diagram appears ate the side bar.
Simple.
how it Works
In the HTML code insert a image with the tag uml, with the palntUml code:
<img uml='
Bob->Alice : foo
Bob<--Alice : foo
'>
Run this method, and all the images with that tag will be altered:
// I use this method to transform the plantUml code into a image
plantuml_runonce();
PlantUml jQuery module
Problem:
Well it works, it renders the image, but that image isn't saved in disk is embedded in the HTML, so I don't know the source of the image (href) to add a link/button to download the image:
<a href="WHAT IS THE REFERENCE TO DOWNLOAD THE IMAGE IN THE HTML??" download>
The problem is that electron also don't support right click, when I open the index.html in a browser I can do right click and download the image, but in here I cant...I need to add a button or a link to download the image, but I don't know how to access (maybe use a id in the image and use JavaScript to download?)
Attach an id to the image and write some JavaScript to download the src.
var link = document.createElement('a');
link.download = document.getElementById("someid").src;
link.href = document.getElementById("someid").src;
link.click();
The application that I am working now require a functionality in such a way,
on click of preview button,the respective file should be previewed in a div.
I have anchor tag:
<a href={{item.url}}><b>{{item.fileName}}</b></a>
data binding is in angualr js.
onclick of the filename the file path associated with it should go to the preview method as below:
But i am unable to do it for all the file extensions and I dont feel this is the right approach to do the functionality.
var pdfObject="<object data='"+fullPath+"' type='application/pdf' width='300' height='200'>";
pdfObject=pdfObject+ "alt : <a href='"+fullPath+"'>pdffile_url</a> </object>";
$("#video").append(pdfObject);.
My requirement:With the help of filePath(Eg:C:\Users\arun_abraham06\Desktop\file."any extension"),need to preview the file in html.
You need to render a preview icon of the files serverside.