LWC Hands-on Project 1 | Add Multiple Records
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- čas přidán 4. 09. 2024
- This is the LWC hands on project video. In which I have implemented a real world usecase to add multiple records.
And covered advance LWC topics and below is the list of covered topics-
1. How to open LWC component on Action button click
2. How to dynamically add rows / delete rows in table
3. How to apply validations on HTML controls
4. How to save multiple records in database from LWC
5. Show toast message / close modal popup
6. Decorators - @api / @track / @wire
7. Get picklist values
Code github link-
bit.ly/3GCpezl
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Contact Details:-
Email Address: forcefellow@gmail.com
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#learnlightningwebcomponents #lwcforbeginners #crashcourse #lwccrashcourse
#salesforcelwcdeveloper #learnlwc #getstartedwithlwc #getstartedwithlightingwebcomponents
#forcefellow #howtocreatelwccomponentsinsalesforce #realtimeprojectinlwc
#lwcproject #lwcpractice #howtolearnlwc #lightningwebcomponentliveproject
#salesforcelearning #salesforcebasicconcepts #lwcbasicconcepts #lwctraining
#learnlwc #lwcbasic
You are taking so long time to create the videos. The content is crystal clear. I love your content😘
Thanks for your feedback 😊
One of the best video on Internet to learn and practice many LWC concept at one go💥 (assuming one has some basic idea).
Best takeaways:
How to debug JavaScript code(using breakpoints or new lightning feature to debug wire property very easily).
Thanks a lot for this @forcefellow , very informative 😄
One of the best explanation on LWC Component and use cases. Thanks for the great content.
Hi Ashok this use case very helpful us , Your explanation & Implement is Excellent. 💥💥💥
Wow, you are just amazing. What an explanation! Very well explained and crystal clear with the video
Love the way of explanation Ashok Thanks for making this video
Thanks for your feedback !!
Thank you Very Much For making this type of Really good Content with proper Explanation
Hi Ashok,
This Video is really helpful for me.
Nice Explanation.
Thank you for sharing😊🤝
Lot of things learned from this video!!!
thanks Ashok, It is very helpful. Make a video on parent to child component real time scenario like this. Thank you so much again.
Excellent explanation. Thanks for your efforts to explain to us.
This video is really very informative and very helpful. Thank you so much 😊😊 Excellent!!!
Very good videos. Your explanation is too good
Thanks for your feedback!!!
Thanks learned a lot of things today!!!
Excellent explanation. Thank you so much!
Excellent video...its very helpful!!!! please upload a text file of this whole code, it will be helpful for study
Excellent 👌 explanation.If I want records created using this lwc to be added the lwc datatable.Can i achieve this .....??
Thank you. Keep uploading videos 😊
Very helpful video thanks a lot
could u please make a video on querySelectorAll
Thanks in advance
@force fellow, I couldn't able to debug the wire decorator in the dev tools. could you please help me.
Very nice video... Very informative
Glad you liked it!!
I have a doubt , you stored last name , email and first name value in contact row variable
But not in contacts array , and then pass contacts array to the method ?
So does contacts array have last name or email values ??
Why you are using '?' after target like event.target?.values and not using event.target.values , also thanku so much for sharing project video please make more such video like project related
Thanks for your feedback!
The ? operator is called the Safe Navigation Operator. It helps to avoid exceptions if the left side operand is null or undefined. For example, if event.target is null or undefined, using event.target.values would throw an exception because you can't access properties of null or undefined. By using event.target?.values, if event.target is null or undefined, it will simply return undefined instead of throwing an error. This makes the code safer and prevents runtime errors.
So, whenever there is a possibility that the left side operand might be null or undefined, it's a good practice to use ?
nice content. informative
Glad you think so!
I have 1 q - in the list of map objects - tempid is also passed to insert into contacts obj but that is not an actual column. Why is that not giving any error?
Nice one
Actually in the place of AccountId property, If iam doing to a custom object what can I replace?
Hi, i want to remove delete icon only from 1st row how to do that
Hi Ashok @39:47 you showed the component debugger and in the browser console, lwc hierarchy not coming like the way you are showing here. Rather upon selecting the root component in element section, then to my console section also i can see the same entire component hierarchy again ... Is there any settings in the org i need to do ?
same here , Please suggest Ashok
my contacts record not saving ? how i debug it ?
super
Hi, if I follow all ur lwc related vdos, is it sufficient for give 3 years experience interview in lwc
Can ypu make video on integration related question asked in Salesforce interviews?? Soap or Rest
Sure will create on that soon 👍
Hi brother, i need lwc & aura interview questions
All Good but prolem is in debugging in console its showing is not defined
Please send me code screenshot on below email-
forcefellow@gmail.com
@@forcefellow Thank You..l already figure out. I have one more question can we use lookup or master field as an input ? If yes then how ?
@@sandippaswan509 Hi , how did you overcome the debugging console issue. Can you please elaborate
Gonzalez Melissa Clark Deborah Gonzalez Joseph