How to iterate through the Datagrid in WPF?

Dinesh Santhalingam

9y7.6k

I have a datagrid view in my WPF .Where i map an item source in it.Datagrid view contains checkboxes in all rows.User may check or uncheck some rows.So i want to iterate through the datagrid row and cell values to know the selected rows .I tried all things present in Internet but nothing helps.please help me to solve my pbm

3 Replies

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Amit Gupta9y ago
Accepted answer
There is no need to iterate through out your datagrid.

As your datagrid is bounded by datatable, then all the changes made in the datagrid will be reflected in the datatable.

Just you need to use the Select function of the datatable and you will get checked/unchecked items.

Eg. Assuming your checkbox column name is isCheck then the statement should be
var checkedRows = dt.Select("IsCheck= true");
Now loop through your checkedRows and do your stuff.
Further reference on select statement
https://www.dotnetperls.com/datatable-select
+2
Dinesh Santhalingam9y ago
Amit Gupta ,Thanku So much for your words,
All the changes made in the datagrid will be reflected in the datatable .Its working fine.
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Gokhul Varman9y ago
You can get clear solution if you refer the given link:https://stackoverflow.com/questions/1295023/wpf-datagrid-how-do-you-iterate-in-a-datagrid-to-get-rows-and-columns
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How to iterate through the Datagrid in WPF?

Amit Gupta ,Thanku So much for your words,