In this example, we define a CustomListView composable function that takes a list of strings as a parameter. Simple Example - fun MyList(items: List) It is similar the RecyclerView in Android. Overall, BuildContext is an essential concept in Flutter that allows widgets to access useful information and services throughout the widget tree.Custom ListView Laz圜olumn Example in Jetpack Compose Laz圜olumn It can also be passed to callbacks, constructors, and other functions that need access to the widget's context. It also enables the widget tree to efficiently rebuild only the affected widgets in response to changes in the app's state, resulting in fast and efficient rendering.īuildContext is typically used in methods that build widgets (such as build() and createState()), to retrieve information about the widget's parent and child widgets, its position in the widget tree, and its Theme and MediaQuery data. Every widget in the Flutter app is associated with a BuildContext object that provides useful information about the widget's position and state within the widget hierarchy.īuildContext is used extensively throughout the Flutter framework to provide access to services such as Theme, MediaQuery, Navigator, and BuildContext.
In Flutter, BuildContext is a fundamental object that represents the location of a widget within the widget tree. You have listen or Saw BuildContext Many times in your code What is it actually? #SoftwareDevelopment #Deadlines #Collaboration #Estimation #DeveloperInsights 💬 Let's discuss! Have you encountered similar issues? What are your tips for better communication and more accurate deadlines in software development projects? ✅ Continuous review of the estimations as the project advancesīy creating a collaborative environment, organisations can set more accurate and achievable deadlines, improve project success rates, and foster harmony within the team. ✅ Prioritise and plan the already estimated features ✅ Open communication between Devs and Management 🌟 The solution? Bring developers into the estimation process from the beginning. This leads to frustration, delays, and unhappy clients. 🤔 Why do projects miss deadlines? Oftentimes, higher-ups set unrealistic expectations without consulting developers who understand the technical aspects.
🚀💡 Are you tired of seeing software development projects missing their deadlines? As a freelance Android developer with 6 years of experience, I've noticed that involving the dev team in the estimation process is the key to success.
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