Questions on UI for WinForms Forum

3 answers

68 views

Hi,

When moving a sorted column bind to objects of nullable type (DateTime?, int? etc) i get an error. Is this a know bug?

Best regards
Erik

GridView

answered on 29 Sep 2009

6 answers

178 views

Conditional formatting issue

Hi,

I have a grid view and want a date column to be conditionally formatted. It works using the code shown below however the header cell for that column also gets formatted. How do I prevent only the data getting formatted. Code follows.

Regards,

Jon

    
            Dim amberFormatting As New Telerik.WinControls.UI.ConditionalFormattingObject("Amber", Telerik.WinControls.UI.ConditionTypes.LessOrEqual, Now(), "", False)  
        
            amberFormatting.CellBackColor = Color.FromArgb(255, 209, 140)  
        
            uxRadGridView.Columns("Due").ConditionalFormattingObjectList.Add(amberFormatting)  
        
            Dim greenFormatting As New Telerik.WinControls.UI.ConditionalFormattingObject("Green", Telerik.WinControls.UI.ConditionTypes.Greater, Now(), "", False)  
        
            greenFormatting.CellBackColor = Color.FromArgb(219, 251, 91)  
        
            uxRadGridView.Columns("Due").ConditionalFormattingObjectList.Add(greenFormatting)

GridView

answered on 29 Sep 2009

5 answers

160 views

RadGridView SaveLayout Not Saving / Supposed to Save Relations?

I might have just answered my own question but just in case, I noticed that RadGridView's SaveLayout is saving ChildGridViewTemplates but not their Relations. "What good is a ChildGridViewTemplate without its Relation?", I asked myself. Then I realized that it may just be saving ChildGridViewTemplates for the their other settings (i.e. Column visibility, order, width, sorting, filters, formatting, etc.). Correct?

Telerik 2009Q2 (2009.2.9.729), VS 2005 (v8.0.50727.762 SP.050727-7600), XP SP3 on Core2Duo 2.99GHZ with 3GB.

GridView

answered on 29 Sep 2009

1 answer

171 views

How Do I Copy a RadMenuItem?

The Windows MenuItem has a CloneMenu() method, but I don't find anything like that in the RadMenuItem. Is there a way to copy a RadMenuItem?

Thanks,

Mark

Menu

answered on 29 Sep 2009

4 answers

167 views

Listview for winforms

Hi,
First I like to say that you have done some really nice work. But I'm missing a listview control. I know there is a listbox but I need two columns. Is there a work around or is a listview in development?

General Discussions

answered on 29 Sep 2009

4 answers

271 views

number of row

hello all, I have a question, is there any way to know which row number in which for example is modified or has a particular value, without that row number is altered when they are sorted or filtered the data in some way. My case is as follows, in my GridView displays data stored in a table and I add a checkbox column type, this makes the selection function of the row, it all works well, ie the selection function is to show later that these data from that row in another window and work properly when you select a row, but when you sort or filter the GridView shows me another number row, which leads to show how other data in the other window, stores the number of row because they already have the data to a local datatable and do not need another query to the database, giving me hope you understand and thanks in advance for any help you provide

GridView

answered on 29 Sep 2009

1 answer

106 views

How to Add User Control in RadListBoxItem

Hi Guys,

I create a User Control (implements UserControl), is it possible to add it in ImageAndTextLayoutPanel and remove the other children?

RadListBoxItem item = new RadListBoxItem();
item.Text = "Title" + i;
item.DescriptionText = "Description with very long text";
ImageAndTextLayoutPanel layoutPanel = (ImageAndTextLayoutPanel)item.Children[2];

layoutPanel.Children.Remove(layoutPanel.Children[0]);
layoutPanel.Children.Remove(layoutPanel.Children[0]);

UserControl1 uc = new UserControl1();

something like this:
ayoutPanel.Children.Add(uc);

Thanks in advance.

Regards,
Jay

ComboBox and ListBox (obsolete as of Q2 2010)

answered on 28 Sep 2009

1 answer

94 views

Index out of bounds exception in designer

When I modify the UI elements on the various controls, I get Index out of bounds exception and a couple of other exceptions when trying to build. Am I supposed to change the project settings in VS2008 so I no longer get these exceptions? Or are these issues in the RAD controls that are currently being worked on?

Thanks,

-Brian

General Discussions

answered on 28 Sep 2009

5 answers

142 views

Grouping in child template

Welcome,
I have a problem with grouping colums in child templates.

    
            this.radGridViewMachines.EnableGrouping = true; 
        
            this.radGridViewMachines.AllowDrop = true; 
        
            this.radGridViewMachines.MasterGridViewTemplate.AllowDragToGroup = true; 
        
            this.radGridViewMachines.MasterGridViewTemplate.EnableGrouping = true; 
        
            templateWarehouse.EnableGrouping = true; 
        
            templateWarehouse.AllowDragToGroup = true;

What else I have to do to turn on grouping in templateWahouse?
Jarek.

GridView

answered on 28 Sep 2009

2 answers

180 views

Get DateTime of RadDateTimePicker clientside

Hi,

We are using your RadDateTimePicker to select a date and time for an appointment.
Now i am trying to get the selected datetime clientside by using the startTimePicker.get_selectedDate(); function.

I get following value back from the datetimepicker : "Wed Sep 23 09:00:00 UTC+0200 2009".
I get the correct datetime back, but the control adds a "UTC+0200" to my datetime.

So when i put this value as a parameter to a webservice call, i get the datetime value minus 2 hours on the server.

How can i fix this problem?

Calendar, DateTimePicker, TimePicker and Clock

answered on 28 Sep 2009