Category: ASP.NET

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Handle the custom exception in ASP.NET MVC

Introduction The ASP.NET exception is not user friendly, so we should create our custom exception handler, but for some situation, we maybe didn’t handle the error and user will see the ASP.NET build error. For...

2,181 total views, 5 views today

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Pass values from backend controller to Javascript

There are many of times we need to pass data from backend controller to javascript, in ASP.NET MVC, we can use @VariableName to get backend variable, but this just for that case you write...

2,198 total views, 8 views today

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Dynamic to generate menu items with MVCSiteMapProvider

The MVCSiteMapProvider is powerful and can generate the site map menu from xml, but sometime you may want to dynamic to generate the menu by user access rights, in this time we can use...

2,992 total views, 5 views today

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Customizing authentication in MVC

Introduction If you want to develop a web application which requires authentication or security features not included in the regular ASP.NET membership feature, you might decide to implement these features yourself. But it seems...

1,478 total views, 3 views today

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How to create and download file with Ajax in ASP.NET MVC

Introduction When you use the Ajax call in ASP.NET MVC, you just can return a JSON object but not a file, if you want to do that, you need to create and save the file in server and return it’s path to Ajax, after that, you can call a redirect link for download the file, because this is a temp file, so you should need to delete it after download. 1,744 total views, 6 views today

1,744 total views, 6 views today