DataGrid Toggle Button Click

Karthikeyan K

10y3k

Please save my life

I have Data Grid with + toggle button when I press the button one new row will added to Data Grid, I want to change the toggle button instead of + to -,if I press - toggle button new row should be removed from Data Grid

Advance in Thanks

8 Replies

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Mageshwaran R7y ago
Hi,
Can you check with the below link:
http://www.codearsenal.net/2012/03/wpf-datagrid-edit-row-toggle-button.html
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Tapan Patel10y ago
This button shouldn't have to do anything with loading data to grid, it should be static (like template) where - once you click on + button, it should add empty row with - button on row header.
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Karthikeyan K10y ago
I have to add the "-"button after loading the data table into data grid
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Tapan Patel10y ago
My bad.I have just updated my answer, there is a space between templateColumn and Header is property of that element.
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Karthikeyan K10y ago
Hi can you help me with the reference
<DataGridTemplateColumnHeader>
I am getting theError on adding the above line that referencemissing
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Tapan Patel10y ago
You can create template column as below.
""Width="1*">

"Right"Margin="2"Content="-"Cursor="Hand"Click="RemoveRow_Click"Width="Auto">

"Button">
"Underline">
and on RemoveClick event, you should be able to remove the element from collection.
You can convert below vb code to c#.
ObservalbeCollectionName.Remove(DirectCast(datagridname.SelectedItem,Class/objecttypeOfCollection))
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Karthikeyan K10y ago
No not yet implemented - button in mydata grid...can you please help me on this.. When I press "+"button It should create new row with "-" button
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Tapan Patel10y ago
If datagrid is bound to observable collection or binding list, you can remove newly created row (object of model) from the collection. Wouldn't that solve the issue(Assuming you have implemented "-" button.)?
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