Hey all,

Im using an UltraWinGrid with a DateColumn , when clicking the arrow the same type of calendar as yours is displayed.

I'd like to remove Saturdays and Sunday on this calendar but I don't have a direct access to a calendar object .

How can I customize this calendar ?

Thank you

Vianney

Hi Mike,

With this hotfix my problem was solved too. Thanks!

Calin

Hi Mike:

     I just downloaded build 2068 version of NetAdvantage 2008 V3 and now it is working perfectly.  Evidently there is something weird going on in the NetAdvantage 2008 V3 build 2059 that is causing this discrepancy.

     I also downloaded the latest hotfix for NetAdvantage 2009 V1 (build 2013) and it works fine in that build, too.

Thanks again,

Kevin

Hi Mike,

I have a similar problem with Kevin. My system regional settings are not English. May be this cause the problem. And if I set the thread current culture like that:

Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("ro-RO", true);

when I press 'down arrow' to pop up the calendar I get:

System.FormatException: String was not recognized as a valid DateTime.
   at System.DateTimeParse.Parse(String s, DateTimeFormatInfo dtfi, DateTimeStyles styles)
   at System.Convert.ToDateTime(String value, IFormatProvider provider)
   at Infragistics.Win.UltraWinMaskedEdit.EditInfo.MaxValueForMask(Object maxValue, String mask)
   at Infragistics.Win.UltraWinMaskedEdit.EditInfo.CalculateTrueMaxValue()
   at Infragistics.Win.MonthDropDown.DoDropDown(EmbeddableUIElementBase element)
   at Infragistics.Win.DateTimeEditor.DoDropDown()
   at Infragistics.Win.EmbeddableEditorBase.DropDown()
   at Infragistics.Win.DateTimeEditorDropDownButtonUIElement.OnMouseDown(MouseEventArgs e, Boolean adjustableArea, UIElement& captureMouseForElement)
   at Infragistics.Win.ControlUIElementBase.ProcessMouseDownHelper(Object sender, MouseEventArgs e)
   at Infragistics.Win.ControlUIElementBase.ProcessMouseDown(Object sender, MouseEventArgs e)
   at Infragistics.Win.Utilities.ProcessEvent(Control control, ProcessEvent eventToProcess, EventArgs e)
   at Infragistics.Win.UltraControlBase.OnMouseDown(MouseEventArgs e)
   at System.Windows.Forms.Control.WmMouseDown(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

even the cell has a valid date or is empty.