BindingSource CancelEdit Problem

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I'm using the Binding source in my winform C# application.
I had no problems with other Forms and Tables.
But now i can't solve my problem:
My Binding is :
BindingSource BS_ART = new BindingSource(Parametres.DS_GESPI, "ARTs");
the BS_ART.CancelEdit() doesn't work after the controls bindings. When I test it before the Create Void, it's well working. But I' can't understand.
The bindings to my controls is:
I'm using a usercontrol named TextBoxCalcul where there is into it a TextBox named TEXTBOX_AVEC_CALCULATRICE.

C#

private void CreateBindingsART()
{
 
    FarttxtID.DataBindings.Add(new Binding("Text", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["ID_ART"].ToString()));
    FarttxtCODE.DataBindings.Add(new Binding("Text", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["CODE_ART"].ToString()));
    FarttxtDESIGNATION.DataBindings.Add(new Binding("Text", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["DESIGNATION_ART"].ToString()));
    FarttxtREF_FOURNISSEUR.DataBindings.Add(new Binding("Text", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["REF_FOURNISSEUR_ART"].ToString()));
    FarttxtPAQUET.TEXTBOX_AVEC_CALULATRICE.DataBindings.Add(new Binding("Text", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["PAQUET_ART"].ToString()));
    FarttxtCOMMENTAIRES.DataBindings.Add(new Binding("Text", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["COMMENTAIRES_ART"].ToString()));
    FarttxtDOUANE.DataBindings.Add(new Binding("Text", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["DOUANE_ART"].ToString()));
    FarttxtPRIX_ACHAT.TEXTBOX_AVEC_CALULATRICE.DataBindings.Add(new Binding("Text", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["PRIX_ACHAT_ART"].ToString()));
    FarttxtV1.TEXTBOX_AVEC_CALULATRICE.DataBindings.Add(new Binding("Text", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["CONSOMMATION_AN_ART"].ToString()));
    FarttxtV2.TEXTBOX_AVEC_CALULATRICE.DataBindings.Add(new Binding("Text", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["COUT_COMMANDE_ART"].ToString()));
    FarttxtV3.TEXTBOX_AVEC_CALULATRICE.DataBindings.Add(new Binding("Text", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["PRIX_ACHAT_ART"].ToString()));
    FarttxtV4.TEXTBOX_AVEC_CALULATRICE.DataBindings.Add(new Binding("Text", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["COUT_POSSESSION_ART"].ToString()));
    FarttxtV5.TEXTBOX_AVEC_CALULATRICE.DataBindings.Add(new Binding("Text", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["DELAI_ART"].ToString()));
    FarttxtV6.TEXTBOX_AVEC_CALULATRICE.DataBindings.Add(new Binding("Text", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["PROTECTION_ART"].ToString()));
    FartcheckBoxGERER.DataBindings.Add(new Binding("Checked", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["GERER_ART"].ToString()));
    FartcheckBoxACTIF.DataBindings.Add(new Binding("Checked", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["ACTIF_ART"].ToString()));
    FartMCCBfou.DataBindings.Add(new Binding("SelectedValue", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["ID_FOU"].ToString()));
    FartMCCBdoc.DataBindings.Add(new Binding("SelectedValue", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["ID_DOC"].ToString()));
    FartMCCBcat.DataBindings.Add(new Binding("SelectedValue", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["ID_CAT"].ToString()));
    FartMCCBuni.DataBindings.Add(new Binding("SelectedValue", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["ID_UNI"].ToString()));
    FartMCCBcri.DataBindings.Add(new Binding("SelectedValue", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["ID_CRI"].ToString()));
    FartMCCBmet.DataBindings.Add(new Binding("SelectedValue", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["ID_MET"].ToString()));
}

Posted 15-Nov-13 3:38am

nabilg

Updated 15-Nov-13 3:46am

v5

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nabilg · Accepted Answer · 2013-11-15T06:44:00

I found the solution:
For the bindings on Checkboxes we have to add:
, true, DataSourceUpdateMode.Never));
Example:

FartcheckBoxACTIF.DataBindings.Add(new Binding("Checked", BS_ART, Parametres.DS_GESPI.Tables["ARTs"].Columns["ACTIF_ART"].ToString(), true, DataSourceUpdateMode.Never));