Changing Checkbox Value in datagridview C# winforms

Question

I wanted to know which is the right event to choose for making changes according to DataGridView checkbox cell value.

I want to do "A" when the checkbox is Checked and "B" when it's unchecked.

I've used CurrentCellDirtyStateChanged event and it worked partially. if i'm changing the value and then staying in the cell and change it again it causes unwanted behaviour(calling the cellclick event).

how can i prevent it?

From msdn: To commit the change when the cell is clicked, you must handle the DataGridView.CurrentCellDirtyStateChanged event. In the handler, if the current cell is a check box cell, call the DataGridView.CommitEdit method and pass in the Commit value. Are you calling the Commit edit and passing the Commit value? — CodingYoshi
– CodingYoshi, Commented Mar 17, 2017 at 15:42
I read it already but i don't know how to use it with my code. — Kfir
– Kfir, Commented Mar 17, 2017 at 15:57
I don't know how to use it with your code either because I dont have your code... Edit your question and add your code. Also add tags to indicate you are using windows forms so people don't suggest web solutions etc. — CodingYoshi
– CodingYoshi, Commented Mar 17, 2017 at 16:02
This is my code : image.prntscr.com/image/6ddcebfba5dc4af1a7e665d01d3c3ee8.png — Kfir
– Kfir, Commented Mar 17, 2017 at 16:07

Akshay Mahajan · Accepted Answer · 2017-03-17 15:42:36Z

1

Try this:

<asp:TemplateField HeaderText="View">
   <ItemTemplate>
      <asp:CheckBox ID="chkview" runat="server" AutoPostBack="true" OnCheckedChanged="chkview_CheckedChanged" />
   </ItemTemplate>
</asp:TemplateField>

and in the .cs page,

protected void chkview_CheckedChanged(object sender, EventArgs e)
{
    //Handle desired behavior 

}

answered Mar 17, 2017 at 15:42

Akshay Mahajan

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3 Comments

Kfir Over a year ago

Thank You , but i'm using a Form in C# not asp.

Akshay Mahajan Over a year ago

Are you using ASP.net or winforms?

Kfir Over a year ago

winforms, I forgot to mention , sorry

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