Blogs
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Error Handling Customization in Visualforce
I am a proponent of developing Visualforce pages that enhance user experience by providing valuable feedback, thereby minimizing user frustration. In certain scenarios, this involves presenting clearer error messages rather than merely displaying system-generated errors. In this illustration, we aim to construct a custom search page enabling users to query Contacts by supplying a search…
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What Sets Apart Standard Controllers, Custom Controllers, And Extensions From Each Other
Let’s explore the distinctions between Standard Controller, Custom Controller, and Extensions. Let us look at an interview question that revolves around Apex Classes. Standard Controllers One of the main advantages of Salesforce is when we create a Sobject we get access to something called a Standard Controller. Irrespective of the object being a standard object…
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How To Register For A Platform Event Using A Trigger
Explore the process of subscribing to Platform Events through Triggers. We can fire a Platform Event from Process Builder, Flow, Apex, and API. Likewise we can also subscribe to the Platform Event using Process Builder, Flows, Apex Triggers, Lightning Components, and Comet D. In this blog post am gonna walk you through how can we…