Angular Signature Pad
Installation:
npm install @ng-plus/signature-pad --save
Usage (Blob/Image):
<ng-signature-pad (done)="saveImage($event)"></ng-signature-pad>
JavaScript:
saveImage(blob: Blob) {
// Do something with the blob.
}
Options:
Directives | Description | Options | Default |
---|---|---|---|
[editable] |
Turn pad on or off |
true , false
|
true |
[emitOnDragEnd] |
Emit the (done) method as soon as drag end. |
true , false
|
false |
[penColor] |
Color of signature pen | Color | black |
[backgroundColor] |
Background of signature pad | Color | transparent |
(done) |
Fired on clicking Done button |
function($event: Blob/base64/json) |
null |
(clear) |
Fired on clicking Clear button |
function() |
null |
[(points)] |
JSON points model | json | null |
[format] |
Output format foe (done) method. json output is same as points model. |
blob , base64 , json
|
blob |
[width] |
Width of canvas | number |
600 |
[height] |
Height of canvas | number |
150 |
[responsive] |
Resize to 100% parent. But the points will still output width xheight ratio |
true , false
|
true |
[showDoneButton] |
Show or Hide Done Button |
true , false
|
true |
[showClearButton] |
Show or Hide Clear Button |
true , false
|
true |
[doneButtonText] |
Text of Done Button | string |
Done |
[clearButtonText] |
Text of Clear Button | string |
Clear |
[doneButtonClass] |
Class classes of Done Button | string |
btn btn-primary |
[clearButtonClass] |
Class classes of Clear Button | string |
btn btn-default |