MDB5 Alert throws error if called by JS

Topic: MDB5 Alert throws error if called by JS

jczeledonp pro priority asked 6 days ago

Expected behavior

mdb.Alert.getInstance(document.getElementById('show-example')).show();

Actual behavior

Firefox: Uncaught TypeError: can't access property "show", mdb.Alert.getInstance(...) is undefined

Chrome: Uncaught TypeError: Cannot read property 'show' of null

Resources (screenshots, code snippets etc.) I'm using MDB5 PRO 3.3 version. Also tried with new MDB5 3.4 version but it comes with mdb.min.js 3.3.0 , NOT 3.4.0.

In your website works with 3.4, not with older versions. But I can't get the mdb.min.js 3.4.0 version

Grzegorz Bujański staff commented 6 days ago

Check out my example: https://mdbootstrap.com/snippets/standard/grzegorz-bujanski/2946212#html-tab-view

It works fine. Can you send your example which causes this error?

Add comment

Write

Create snippet

Status

Open

Specification of the issue

User: Pro
Premium support: No
Technology: MDB 5
MDB Version: 3.2.0
Device: Laptop
Browser: Chrome, Firefox
OS: Windows 10
Provided sample code: No
Provided link: No

jczeledonp

Pro User

45Support score
3Questions 3Answers

0Snippets likes 1Snippets

Service	Why?	Agreement
Essential cookies	These cookies are strictly necessary to provide you with services available through our websites and to use some of its features, such as access to secure areas. Because these cookies are strictly necessary to deliver the websites, you cannot refuse them without impacting how our websites function. You can block or delete them by changing your browser settings.	No Yes
Functional	These cookies are used to enhance the performance and functionality of our websites but are non-essential to their use. However, without these cookies, certain functionality may become unavailable. These cookies are served by brandflow.net.	No Yes
Google AdWords	These cookies are used to make advertising via Google AdWords messages more relevant to you and your interests. They also perform functions like preventing the same ad from continuously reappearing, ensuring that ads are properly displayed, and in some cases selecting advertisements that are based on your interests.	No Yes
Facebook Pixel	These cookies are used to make advertising Facebook messages more relevant to you and your interests. They also perform functions like preventing the same ad from continuously reappearing, ensuring that ads are properly displayed, and in some cases selecting advertisements that are based on your interests.	No Yes

Service

Why?

Agreement

Essential cookies

These cookies are strictly necessary to provide you with services available through our websites and to use some of its features, such as access to secure areas. Because these cookies are strictly necessary to deliver the websites, you cannot refuse them without impacting how our websites function. You can block or delete them by changing your browser settings.

No Yes

Functional

These cookies are used to enhance the performance and functionality of our websites but are non-essential to their use. However, without these cookies, certain functionality may become unavailable. These cookies are served by brandflow.net.

No Yes

Google AdWords

These cookies are used to make advertising via Google AdWords messages more relevant to you and your interests. They also perform functions like preventing the same ad from continuously reappearing, ensuring that ads are properly displayed, and in some cases selecting advertisements that are based on your interests.

No Yes

Facebook Pixel

These cookies are used to make advertising Facebook messages more relevant to you and your interests. They also perform functions like preventing the same ad from continuously reappearing, ensuring that ads are properly displayed, and in some cases selecting advertisements that are based on your interests.

No Yes

jczeledonp

Privacy Preferences