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@MOLSJEROEN POWERFUL LAYOUT PREVIEWS

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@MOLSJEROEN WHY HOW WRAP-UP

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WHY

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@MOLSJEROEN APP STRUCTURE

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@MOLSJEROEN APP STRUCTURE

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@MOLSJEROEN APP STRUCTURE

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@MOLSJEROEN APP WIREFRAME

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@MOLSJEROEN APP WIREFRAME

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@MOLSJEROEN UNIQUE CHALLENGES “I found a bug in this screen, can you fix it?” “How did we call the screen again that does X?” “Wow what does the AskConfirmationAgainFragment do?” “How do I navigate to screen X?” ….

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@MOLSJEROEN A PICTURE SAYS MORE THAN 1000 WORDS

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HOW

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@MOLSJEROEN NAVIGATION GRAPHS ARE GREAT, BUT… bit.ly/transferwise-android

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@MOLSJEROEN RECYCLERVIEW

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@MOLSJEROEN TOOLS ATTRIBUTE

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@MOLSJEROEN RECYCLERVIEW

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@MOLSJEROEN RECYCLERVIEW

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@MOLSJEROEN RECYCLERVIEW

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@MOLSJEROEN LISTITEM - CURRENCY

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@MOLSJEROEN LISTITEM - CURRENCY

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@MOLSJEROEN RECYCLERVIEW

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@MOLSJEROEN LISTITEM - RECIPIENT

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@MOLSJEROEN LISTITEM - RECIPIENT

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@MOLSJEROEN RECYCLERVIEW

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@MOLSJEROEN SAMPLE DATA App ├── build ├── sampledata │ ├── bankssampledata.json │ ├── eur │ │ └── eur.png │ └── gbp │ └── gbp.png ├── src │ ├── main │ └── test └── build.gradle

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@MOLSJEROEN SAMPLE DATA - FOLDER App ├── build ├── sampledata │ ├── bankssampledata.json │ ├── eur │ │ └── eur.png │ └── gbp │ └── gbp.png ├── src │ ├── main │ └── test └── build.gradle

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@MOLSJEROEN SAMPLE DATA - JSON { "comment": "Currency data", "currencies": [ { "name": "British pound", "code": "GBP", "flag": "@sample/gbp" }, ... ], "recipients": [ { "name": "Adan Blair", "initial": "AD", "color": "#ffa1ac", "accountSummary": "NL29 INGB 7673 6570 82" }, ... ]

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@MOLSJEROEN SAMPLE DATA - JSON { "comment": "Currency data", "currencies": [ { "name": "British pound", "code": "GBP", "flag": "@sample/gbp" }, ... ], "recipients": [ { "name": "Adan Blair", "initial": "AD", "color": "#ffa1ac", "accountSummary": "NL29 INGB 7673 6570 82" }, ... ]

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@MOLSJEROEN SAMPLE DATA - JSON { "comment": "Currency data", "currencies": [ { "name": "British pound", "code": "GBP", "flag": "@sample/gbp" }, ... ], "recipients": [ { "name": "Adan Blair", "initial": "AD", "color": "#ffa1ac", "accountSummary": "NL29 INGB 7673 6570 82" }, ... ]

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@MOLSJEROEN SAMPLE DATA - IMAGES App ├── build ├── sampledata │ ├── bankssampledata.json │ ├── eur │ │ └── eur.png │ └── gbp │ └── gbp.png ├── src │ ├── main │ └── test └── build.gradle

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@MOLSJEROEN SAMPLE DATA - IMAGES { "comment": "Currency data", "currencies": [ { "name": "British pound", "code": "GBP", "flag": "@sample/gbp" }, ... ], "recipients": [ { "name": "Adan Blair", "initial": "AD", "color": "#ffa1ac", "accountSummary": "NL29 INGB 7673 6570 82" }, ... ]

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@MOLSJEROEN SAMPLE DATA - JSON { "comment": "Currency data", "currencies": [ { "name": "British pound", "code": "GBP", "flag": "@sample/gbp" }, ... ], "recipients": [ { "name": "Adan Blair", "initial": "AD", "color": "#ffa1ac", "accountSummary": "NL29 INGB 7673 6570 82" }, ... ]

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@MOLSJEROEN LISTITEM - CURRENCY

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@MOLSJEROEN LISTITEM - RECIPIENT

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@MOLSJEROEN RECYCLERVIEW

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@MOLSJEROEN RESULT bit.ly/transferwise-android

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WRAP UP

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@MOLSJEROEN PICTURE > 1000 WORDS TOOLS ATTRIBUTE CUSTOM SAMPLE DATA

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@MOLSJEROEN HTTPS://JEROENMOLS.COM/BLOG

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@MOLSJEROEN IMAGE CREDITS Welcome image by Steve Roberts https://flic.kr/p/TKriLF Navigation graph screenshot from official Android documentation Font awesome https://fontawesome.com/

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@MOLSJEROEN @MOLSJEROEN @MOLSJEROEN