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Dynamics 365 for Finance and Operations Development Cookbook

You're reading from   Dynamics 365 for Finance and Operations Development Cookbook Recipes to explore forms, look-ups and different integrations like Power BI and MS Office for your business solutions

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Product type Paperback
Published in Aug 2017
Publisher Packt
ISBN-13 9781786468864
Length 480 pages
Edition 4th Edition
Languages
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Authors (2):
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Deepak Agarwal Deepak Agarwal
Author Profile Icon Deepak Agarwal
Deepak Agarwal
Abhimanyu Singh Abhimanyu Singh
Author Profile Icon Abhimanyu Singh
Abhimanyu Singh
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Toc

Table of Contents (11) Chapters Close

Preface 1. Processing Data FREE CHAPTER 2. Working with Forms 3. Working with Data in Forms 4. Building Lookups 5. Processing Business Tasks 6. Data Management 7. Integration with Microsoft Office 8. Integration with Power BI 9. Integration with Services 10. Improving Development Efficiency and Performance

Handling the dialog event

Sometimes, in the user interface, it is necessary to change the status of one field depending on the status of another field. For example, if the user marks the Show filter checkbox, then another field, Filter, appears or becomes enabled. In AOT forms, this can be done using the modified() input control event. However, if this feature is required on runtime dialogs, handling events is not that straightforward.

Often, existing dialogs have to be modified in order to support events. The easiest way to do this is, of course, to convert a dialog into an AOT form. However, when the existing dialog is complex enough, a more cost-effective solution would probably be to implement dialog event handling instead of converting into an AOT form. Event handling in dialogs is not flexible, as in the case of AOT forms; but in most cases, it does the job.

In this recipe...

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