I am using flutter 1.4.19. In that when I tap on textfield it focus and my full widget I s reloading again. I don't want to reload that.
How to stop reload it except I call setstate() ??
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It is happening because keyboard pops up and the build configuration changes. I don't think you can stop that. – Ryosuke Aug 08 '19 at 16:09
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Ok so have to save last my states because I am doing questions so it start again with first – Nimisha Ranipa Aug 08 '19 at 16:13
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yes.... for example, if you are using `TextEditingController` then instantiate it outside your build method. – Ryosuke Aug 08 '19 at 16:15
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Can I instantiate it in InitState? – Nimisha Ranipa Aug 08 '19 at 16:17
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yes....you can do that.... – Ryosuke Aug 08 '19 at 16:18
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Ok I will try it. But I haven't added inputcontroller then still it rebuild Widget? – Nimisha Ranipa Aug 08 '19 at 16:20
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Rebuild will always happen in case of keyboard popping up or down – Ryosuke Aug 08 '19 at 16:22
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You saved my time. Thank you – Nimisha Ranipa Aug 08 '19 at 16:35
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There is many different cases where build method is rebuild:
- When MediaQuery object is create
- If screen is resize usually when Keyboard is appear and orientation change
- setState() call
- when you use Provider and notifyListener is called
Sanjayrajsinh
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