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Questions tagged [signaturepad]

164 questions
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How to fit responsive wrapper canvas signature_pad in the div?

I'm trying to manage my wrapper/canvas on responsive view to fit in the div. The problem is that it overflows the div's frame (look at screenshot) I tried to play with min-width and max-width but nothing works correctly. My Fiddle code .wrapper { …
Peacefull
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Remove Alpha Channel from Picture

Is it possible to get an Picture via "export" function without transparent pixels? (e.g. white background).
mo_sharp
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Xamarin Forms UWP Capture Screenshot Include Signature Pad

I have a Xamarin Forms page using Signature Pad (https://github.com/xamarin/SignaturePad). I'm attempting to capture a screenshot of the entire view. It should include the signature as well. However, using the following code I'm noticing the…
aherrick
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Xamarin forms SignaturePad with UWP causes a CanvasDevice is not registered error

(using PCL project) I am using version 2.1 of the SignaturePad and works perfectly on Android, but on UWP, when I call the GetImageStreamAsync method, I get a 'Microsoft.Graphics.Canvas.CanvasDevice is not registered' error. I have tried both PNG…
user197505
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How to use signature_pad within laravel 5.4?

I am working on a simple form-based invoice/receipt web app that requires obtaining a customer signature using signature_pad . My app utilizes Laravel 5.4 due to familiarity and the built-in user authentication scaffolding. As proof of concept,…
scott_p
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Stream to ByteArray - Convert Signature pad to Image

I am using a Signature pad for Xamarin forms and I am trying to set the signature to an image source. I am trying to convert stream to ByteArray but the converted bytearray is always empty. In the function ReadFully I have tried two approaches but…
BRDroid
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Signature pad for Xamarin forms

I am looking for a Signature pad to be used in my Xamarin forms application (Portable). I have tried https://github.com/aritchie/acr-xamarin-forms/tree/master/Acr.XamForms.SignaturePad.Droid But was unsuccessful in implementing it. Any link or…
BRDroid
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Ionic2 Signature Pad resize image

Am capturing an image through camera and saving it to signature pad. The image is occupying certain portion on signature pad. How to resize image to that of the size of signature pad. Here is the screen shot of image after saving it to signature…
Iris_geek
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SignaturePad Xamarin Forms PCL unable to capture Image

I am using SignaturePad Nuget for PCL. How do i convert this System.IO.Stream into an Image? Any idea would be appreciated.. Thank you.
DEV
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Invalid URL converting byte array to base64

Im using signaturepad from Nuget, everything is fine with the exception of trying to recreate signatures from the byte array stored on the server. My Model has public byte[] MySignature { get; set; } and in my index view I have this to try and…
Kevin Knapp
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Signature Pad looses focus

I have this html code with javascript that uses bootstrap and Signature Pad. I am using Bootstrap's Collapse feature. When I set first panel as default the Signature Pad does not work(I am not able to sign) but when I add 3rd panel as Default where…
McDee
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"rotation" does not fill Layout

I have this Layout:
Westerlund.io
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Xamarin Form Signature Pad getImage

I have use the Xamarin Control SignaturePad Form in my PCL project. The code as below: public class DigitalSignature : ContentPage { SignaturePadView sign = new SignaturePadView(); public DigitalSignature() { …
Bubble Bub
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Listening to signature pad changes in AngularJs

I'm using a signature_pad and an email text field which both must be filled before continuing in my web application (x-ng-disabled="!checkSignatureAndEmail()"). The text field has a ng-model so any changes are noticed immediately but the signature…
das Keks
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Signature Pad - Cold Fusion

I'm trying to play with SignaturePad - to capture a signature - the raw coding works - but it pops into a new browser and is sent as data:image/png;base64etc... That is fine - but I'm trying to capture the data to a .cfm url -…
Merle_the_Pearl
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