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Adding RadCombo to Calendar Dayrender events results in Null Page

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ComboBox

This is a migrated thread and some comments may be shown as answers.

Ryan asked on 14 Jul 2008, 10:19 PM

If I build a RadComboBox and add it to my day I get a null page error, however if I use standard asp.net dropdownlist it works fine....

Commented code fails...

    
                   protected void Page_Load(object sender, EventArgs e)  
        
                    {  
        
                        RadCalendar1.SelectedDate = DateTime.Now;  
        
                        this.RadCalendar1.DayRender += new Telerik.Web.UI.Calendar.DayRenderEventHandler(RadCalendar1_DayRender);  
        
                    }  
        
                    private void RadCalendar1_DayRender(object sender, Telerik.Web.UI.Calendar.DayRenderEventArgs e)  
        
                    {  
        
                        //RadComboBox rdcbo = new RadComboBox();  
        
                        //rdcbo.ID = "bah" + e.Day.Date.ToShortDateString();  
        
                        //RadComboBoxItem radcboitem = new RadComboBoxItem();  
        
                        //radcboitem.Text = "Joe Schmo";  
        
                        //radcboitem.Value = "0" + "|" + "12345" + "|" + "54321";  
        
                        //rdcbo.Items.Add(radcboitem);  
        
                        //e.Cell.Controls.Add(rdcbo);  
        
                        DropDownList ddl1 = new DropDownList();  
        
                        ddl1.ID = "bah" + e.Day.Date.ToShortDateString();  
        
                        ListItem li1 = new ListItem();  
        
                        li1.Text = "Joe Schmo";  
        
                        li1.Value = "0" + "|" + "12345" + "|" + "54321";  
        
                        ddl1.Items.Add(li1);  
        
                        e.Cell.Controls.Add(ddl1);  
        
                    }

Any ideas?

Adding RadCombo to Calendar Dayrender events results in Null Page

2 Answers, 1 is accepted