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Custom Metadata Types vs Custom Settings vs Custom Labels

  Custom Metadata Types vs Custom Settings vs Custom Labels 💬 In plain words:  Three lookalikes: Custom Metadata = configuration that DEPLOYS with your code (best for app settings). Custom Settings = org/user-specific values, changeable at runtime (hierarchy type is great for bypass switches). Custom Labels = translatable text for the UI. 📌 Example:  API endpoint URLs per environment → Custom Metadata (deploys with code, sandbox vs prod values). A 'Bypass_Automation__c' checkbox an admin flips during data load → hierarchy Custom Setting. The word 'Submit' translated to Hindi → Custom Label. 🎬 Real-Life Example: The Fee Table Trapped Inside Code  Skyline charges a different delivery fee per city. Apex needs those rates on every booking. The Old/Bad Way:  if (city == 'Delhi') fee = 50. Else if (city == 'Mumbai') fee = 65. … Every rate change is a code change, a test run, and a deployment. Why this is bad:  Business data is trappe...

Salesforce's View All Attachments in a Single LWC Component - Full Code with Output

Introduction: In this blog post, we will explore how to create a Lightning Web Component (LWC) in Salesforce that allows users to view all attachments related to a specific record in a single consolidated view. Salesforce provides a robust platform to manage attachments, and with the power of LWC, we can enhance the user experience by displaying all attachments together in a user-friendly interface. Let's dive into the implementation and see the final output.

How to Upload an Attachment to Salesforce Using LWC (Lightning Web Component) and Multipart Form Data

Here's an example of an LWC (Lightning Web Component) code snippet that demonstrates how to upload an attachment using multipart form data and a boundary: <template>   <lightning-card title="Upload Attachment">     <lightning-input type="file" label="Select File" accept=".txt,.pdf,.docx" onchange={handleFileChange}></lightning-input>     <lightning-button label="Upload" variant="brand" onclick={handleUpload}></lightning-button>   </lightning-card> </template>

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Salesforce LWC Code for Multi-Select Lookup

Introduction: In Salesforce Lightning Web Components (LWC), implementing a multi-select lookup field can enhance the user experience and provide greater flexibility for selecting multiple related records. In this blog post, we will walk through the process of creating a multi-select lookup field using LWC. We will cover the required code snippets and provide step-by-step instructions to help you implement this functionality in your Salesforce org.