Thank you Henri I'm sorry to reply so late but I did'nt get the notification of your reply I will investigate because using the Combobox directly in the DGV is far better than my actual solution to set the ComboBox in a contextMenu It is not easy to find good explaination about the different way to use a combobox in a datagridview

Thank You Henry To be honest I've very little experience about using ComboBox on a DataGridView I know that it can be tricky and I don't really know when a ComboBoxCell is suitable instead of a ComboBoxColumn But the constraints here are - The DGV is Binded and normaly I use the AutoGenerate Column - There is only ONE column editable in the DGV - I want to see normal TextBox cell and make the Combo appears when a cell is edited - There is only ONE List for the Combo

Hello I'm trying to figure out the best way to update TextBoxCell value on a Binded Datagridview The values comes from a list of +/- 1000 allowed value The Dgv is Binded to a datatable I think that it will be too heavy and not necessary to create a ComBoBox column for that dgv But I do not find many information about the use of a single Combobox cell to display "on the fly" when editing a TextBoxCell Thank for any Help N.B. : For now I'm using a ContextMenu with a ComBobox Item

Thank for your reply ! Indeed there is a lot of article .. Maybe too much and it is difficult to get the right one ! Anyway I did'nt find any article explaining how to deal with a NetworkCredential on server side If you know one, the reference will be welcome !

Hello I'm sorr to re-post here but maybe it is a better place than C# I'm a newbie with WebService creation For now, everyhing works fine, my Service run on a server and my Client can use it Now I need to add autentification to the service ... How can I do that simply on the server site ? It does'nt need to be very secure, I just want to understand how to do it I have an example of another service that I'm using as a client I just have to assign a NetworkCredential to the service's client instance to be able to use it How can I achieve that on the server side Thanks a lot for any help

Hello I'm a newbie with WebService creation For now, everyhing works fine, my Service run on a server and my Client can use it Now I need to add autentification to the service ... How can I do that simply on the server site ? It does'nt need to be very secure, I just want to understand how to do it I have an example of another service that I'm using as a client I just have to assign a NetworkCredential to the service's client instance to be able to use it How can I achieve that on the server side :confused: Thanks a lot for any help