Questions tagged [html2canvas]

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40 views

Getting a REGEX too complicated error when trying to programmatically screenshot a page

I have a requirement where I have to take a screenshot of multiple pages and store them in documents on the click of a button. I have everything working perfectly on a windows machine. But when I try ...
0
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0answers
543 views

HTML2Canvas not displaying image from Visualforce

I have built inline visualforce page on a record, which takes certain field values and manipulates a div image. The VF page also takes another Rich Text Area fields picture and adds that too. Using ...
0
votes
1answer
239 views

Save Visualforce DIV to Salesforce record field as image

I have an inline visualforce page on a record, which takes certain variables from the record and produces an image. What I would like to do is to save the image into a rich text field on the same ...
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votes
0answers
474 views

jsPdf not working in Visualforce page for large documents

Task: To convert a document[visualforce generated one] into pdf. Solution I am using now : making use of salesforce renderAs="pdf" method Problem Faced : RenderAs pdf method is not working as ...
1
vote
0answers
509 views

Screenshot div in lightning component

Im trying to capture a div that's contained in a lightning component, using Html2canvas, but im getting an error. This is my component : <aura:component implements="flexipage:...
3
votes
0answers
2k views

download the salesforce lightning component content into a pdf

I have an issue in salesforce lightning that how can I convert the following Salesforce lightning component into PDF. We have working on something that we are able to convert the HTML page into PDF ...
1
vote
1answer
755 views

Screenshot using html2canvas in salesforce lightning

I have created salesforce lightning application to take screenshot using javascript(html2canvas.js), but it will give me only background color not text. Apllication: <aura:application > <!--...
5
votes
1answer
808 views

Canvas Pad Signature on VF page..?

Hi i have created a VF page to capture signature uisng this link Link which i have used It working fine in individual vf page but when i add tr,td and table it is not working.I just don't know the ...
5
votes
1answer
1k views

renderAs PDF shows blank first page

I am using the html2canvas library to render the page with a view to rendering the canvas as a PDF. I am saving the canvas as an Attachment fine. The direct link to the attachment looks like this: ...