Flutter
Get the latest prices of cryptocurrencies like Bitcoin, Ethereum, LiteCoin etc. using an API. We can easily get the current market prices of these...
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Generate UI element in flutter app based on whether the running in iOS or Android. Check if the Flutter app is running on apple...
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Creating a dropdown list for selecting an item from a list. Create a dropdown button in flutter and dynamically add dropdown list items to...
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CupertinoPicker is an iOS feature that is used to pick and item from a list. It provides a function similar to the dropdown feature...
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For in loop is used in flutter to loop through a list of items. Here is the sample code looping thought list of currency...
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Send data from the second page to backwards (first page). We use navigation from page 1 to page 2. From the page 2 while...
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TextField is one the important form widget in Apps. It is used to get user input data. So in this post we gonna see...
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We can easily parse JSON data in flutter using the jsonDecode function. This function is available with the dart.convert package. So firstly we have...
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If we are building some mobile app that needs location details, then we will have to find latitude and longitude values. We can get...
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Exceptions can happen in our program and may crash the app. To avoid this malfunctioning of app , we can make use of the...
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