How to validate datagrid?

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I have a editable datagrid, I can save and update the data with it

Now I want to validate the datagrid cell by cell

What I have tried:

I have created a validate class with data annotation and mapped it with entity object... but I think I am doing to wrong way

I am reading lot of things over internet, but not able to understand the concept

So if anyone could tell a way to do it with little explanation will be great.

Or any good links will also help

TIA

Posted 9-Mar-17 18:07pm

Member 12229842

Updated 9-Mar-17 20:22pm

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Graeme_Grant · Answer 1 · 2017-03-09T20:22:00

Solution 1

Here are a couple of articles to get you started:

* How to: Implement Validation with the DataGrid Control[^]

* Validation in a WPF DataGrid[^]

You can find more using this Google Search: wpf datagrid edit validation - Google Search[^]

Posted 9-Mar-17 20:22pm

Graeme_Grant