readonly column issue

[ale]

Hello, I need some help with the readonly property, because i'm using this in execution time like this:

 Me.grdActividades.Model.ColStyles("Cantidad").ReadOnly = True 

but in some moment i want that this column be editable again

but i used all these option listed bellow and nothing works the column continues readonly

Me.grdActividades.Model.ColStyles("Cantidad").ResetReadOnly()

 Me.grdActividades.Model.IgnoreReadOnly = True

 Me.grdActividades.Model.ColStyles("Cantidad").ReadOnly = False

Can you help in this issue?

Thanks Greetings

Ing. Alejandro Ortega 

[Adhikesevan Kothandaraman]

Hi Ale,

Thanks for contacting Syncfusion Support.

To edit the contents of the read only cell, set the Binder.InternalColumns.ReadOnly property value as true. Please refer to the below code example,

Code Example:

//Set the Readonly property for perticular column 

this.gridDataBoundGrid1.Binder.InternalColumns["City"].ReadOnly = true;
this.gridDataBoundGrid1.Binder.InternalColumns["City"].ReadOnly = false;

//To edit the content of the ReadOnly cell on its Activation
this.gridDataBoundGrid1.CurrentCellActivating += gridDataBoundGrid1_CurrentCellActivating;

void Model_QueryCellInfo(object sender, Syncfusion.Windows.Forms.Grid.GridQueryCellInfoEventArgs e)

{

    if(e.ColIndex ==3)

    {

        e.Style.ReadOnly = false;

        e.Handled = true;

    }
}

Sample:
http://www.syncfusion.com/downloads/support/forum/120572/ze/CS-804326302

Regards,
Adhi