How can I fire telerikCommandCellClickEvent anonther button

Question

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I have a telerik radgridview at my winform. It's name is gridSigortaFirmalari.
And I delegate an events on commandcellclick. It uses gridSigortaFirmalari_CommandCellClick method. I want to fire this method from antoher button. I tried this code but I don't know is it true way and
I can't define 3th parameter whic is IInputEditor.

C#

foreach (GridViewRowInfo satir in gridSigortaFirmalari.Rows)
      {
       if (Convert.ToUInt32(satir.Cells["SirketID"].Value) == 8)
            {                               
         GridViewCellEventArgs eventt = new GridViewCellEventArgs(satir, gridSigortaFirmalari.Columns["SirketID"],???);
         gridSigortaFirmalari_CommandCellClick(satir, eventt);
        }
                                
   }

Posted 29-Jul-15 4:16am

amagitech

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Comments

Afzaal Ahmad Zeeshan 29-Jul-15 10:23am

Where is the first function?

amagitech 29-Jul-15 10:28am

this.gridSigortaFirm this.gridSigortaFirmalari.CommandCellClick += new Telerik.WinControls.UI.CommandCellClickEventHandler(this.gridSigortaFirmalari_CommandCellClick);

private void gridSigortaFirmalari_CommandCellClick(object sender, EventArgs e)
{
...
}
private void btnSubmit_Click(object sender, EventArgs e)
{
foreach (GridViewRowInfo satir in gridSigortaFirmalari.Rows)
{
if (Convert.ToUInt32(satir.Cells["SirketID"].Value) == 8)
{
GridViewCellEventArgs eventt = new GridViewCellEventArgs(satir, gridSigortaFirmalari.Columns["SirketID"],???);
gridSigortaFirmalari_CommandCellClick(satir, eventt);
}

}
}

Sergey Alexandrovich Kryukov 29-Jul-15 10:48am

First of all, this is a commercial proprietary product, so Telerik customer support should help you.
—SA

amagitech 29-Jul-15 10:50am

ok. But I wonder is it possible at windows gridview. May you suggest any source about this

Sergey Alexandrovich Kryukov 29-Jul-15 11:04am

Did you see my answer? It does not depend on the UI classes you use. The idea is very simple.
—SA

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Sergey Alexandrovich Kryukov · Accepted Answer · 2015-07-29T04:58:00

Please see my comment to the question.

You are messing up two different things: event invocation and just a method call. You have a method used to handle the event, so you can always call it. This is already a solution to your "problem".

But now, it sounds a bad UI design idea. Also, you should understand that you can only invoke an event from the class declaring corresponding event member, nowhere else, not even from a derived class. So, you cannot invoke the event directly in the methods of any other types. This is an important fool-proof feature of .NET. (Of course, the declaring type can expose some methods invoking the event indirectly.)

You can handle events more conveniently, which includes the possibility to get the same effect as the event handling by calling a method, if you use anonymous methods. For example, you are not really using the event arguments parameters, so the handling can be easier:

C#

this.gridSigortaFirmalari.CommandCellClick += (sender, eventArgs) =>
{
   HandleCommandCellClick(); // you can call this method elsewhere
}

—SA