mdbFileInput with vue: how to programmatically set src

Topic: mdbFileInput with vue: how to programmatically set src

jann_ro pro premium asked 3 months ago

I am using mdbFileInput with img

How do you validate the component? If I use v-on:getValue, I can check the image format or size but how do i stop it updating the image if incorrect?

I even tried to access the dom directly to reset the src but it does not work getFileInputValue() { this.$nextTick(function () { this.$refs.image.$el.childNodes[0].childNodes[0].src = "https://mdbootstrap.com/img/Photos/Others/placeholder-avatar.jpg" }) },

The component is not usable if validation can't be performed and url is always updated even when validation fails.

Mikołaj Smoleński staff commented 3 months ago

In this component you can't stop updating the image, but You can prevent form from submitting if the image is incorrect or You can prevent accessing next step of the form in such case. You can also show a notification with an alert.

Best regards

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Specification of the issue

User: Pro
Premium support: Yes
Technology: Vue
MDB Version: 6.7.2
Device: Windows
Browser: Chrome
OS: Windows 10
Provided sample code: No
Provided link: Yes

jann_ro

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