Option to hide title on hover about angularx-qrcode

[GianniAzizi]

If you want to hide the title attribute on the QR Code, you just have to add [attr.title]="''" on the component html tag.

[theshreyansh]

google a lot on this, and finally, find below piece of code working,
use > style="pointer-events: none"
Example >

[Cordobo]

That's the most pragmatic solution, that's the way to go.

[theshreyansh]

qrcode [qrdata]="angularxQrCode" style="pointer-events: none" [size]="150" [level]="'M'" ></qrcode

[Cordobo]

Hello dhyey35,

and thanks for your report. It's a good enhancement, although I have to hack it into the only dependency of that project:

https://github.com/davidshimjs/qrcodejs/blob/master/qrcode.js#L585

I guess it'll be a rewrite-to-typescript-project for the above mentioned lib, I keep you updated of my progress.

[dhyey35]

I think rewrite would be an overkill as the project hasn't been updated since 2015, we can just fork it and add a new option called noTitle in _htOption which would be a boolean on https://github.com/davidshimjs/qrcodejs/blob/master/qrcode.js#L536 and pass it to makeCode from https://github.com/davidshimjs/qrcodejs/blob/master/qrcode.js#L572 than we can have a simple if condition check in makeCode function in https://github.com/davidshimjs/qrcodejs/blob/master/qrcode.js#L585 and just update our qrcodejs2.d.ts and finally point our package.json to our forked version.

What do you think about this ?

[maksof-Rehan]

@GianniAzizi nice tip

[Yorer]

[attr.title]="''"

This helped thanks ;)

[HasithNawana]

google a lot on this, and finally, find below piece of code working,
use > style="pointer-events: none"
Example >

Thanks a lot

[Junior0909]

I have to add [attr.title]="''" on the component html tag.But it doesn't work,then try another style="pointer-events: none", it's OK. I think it wasn't the best.

[eliasdev]

I have to add [attr.title]="''" on the component html tag.But it doesn't work,then try another style="pointer-events: none", it's OK. I think it wasn't the best.

But it does the job, I had to go with this one as well.