[Gtk-sharp-list] Fwd: Re: Equivalent to Windows.Forms DateTimePicker

[Natalia Portillo]

Hi,

El 05/09/2010, a las 20:20, Jacek Rużyczka escribió:

> Am Sonntag 05 September 2010 14:06:26 schrieben Sie:
>> Yes I do that, exactly as following:
>> 
>> public partial class frmDialog : Gtk.Dialog
>> {
>> 	HDateTime dtpDateTime; // The HollyWidgets date time picker
>> 
>> 	public frmDialog()
>> 	{
>> 		this.Build();
>> 		this.dtpDateTime = new HDateTime();
>> 		this.vbox12.Add(dtpDateTime);	// vbox12 is a VBox created by MonoDevelop
>> designer that contains two slices, one with a HBox inside and the other
>> left void }
>> }
>> 
>> Then I invoke it as:
>> 
>> 	frmDialog _frmDialog = new frmDialog();
>> 	_frmDialog.Run();
>> 
>> But the vbox12 stays the same as in the designer, only the HBox inside the
>> other slice void.
>> 
>> Am I doing anything wrong here?
>> 
> Invoke this.vbox12.ShowAll() after adding your widget. Sometimes this helps.

Then the thing gets worse with dialog never showing and the following on console:

Gtk-CRITICAL **: gtk_container_add: assertion `GTK_IS_WIDGET (widget)' failed.