Questions on UI for WinForms Forum

1 answer

172 views

Hello,

I have been able to get most of my required chart layout customizations to work. The only thing I can't figure out is how to get rid of the left and right margins in the plotted data and the right margin between the right side of the plot area and right side of the chart. I tried messing with the margins in the plot area > appearance > dimension area but it didn't work. I would set all the margins to 0 and they would come back. I would also set autosize to false, but this causes major exceptions in the designer. I also tried messing with the autosizing in the plot area > appearance > position area but this also causes major exceptions in the designer. I just want my chart to look normal with the plotted data taking up the full widh of the plot area and no margin to the right. This should really be the default layout. Is it possible to achieve this in the RAD charts? Is this something that is being worked on?

Thanks,

-Brian

Chart (obsolete as of Q1 2013)

answered on 30 Sep 2009

9 answers

1.1K+ views

This row has been removed from a table and does not have any data.

I am just getting started with using the win forms controls rad grid view. I am using linq DataContext class as the basis of my binding source. This loads the rad grid fine but when i select a row i come up with this error. "This row has been removed from a table and does not have any data. BeginEdit() will allow creation of new data in this row." This shows up in the Applicationrun in my Program.cs file. I was using the standard win forms controls and have no problem with selecting rows. I have looked at the online help but have only seen a couple of instances that i thought would work but nothing yet has proven true. Any ideas as to what properties or actions i need to take.

Thanks john.

GridView

answered on 30 Sep 2009

1 answer

116 views

QuickStart documentation is slightly misleading

To whom it may concern,

As I was reading the QuickStart documentation of RibbonBar, I noticed that it tells you to inherit your form from ShapedForm instead of RadRibbonForm.

Although it's not a big deal, I think it would be nice to update the documentation and reflect the current best practice of RibbonBar usage. :)

Thanks in advance.

RibbonBar

answered on 30 Sep 2009

3 answers

91 views

Moving sorted Nullable culumns!

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

225 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

235 views

[Solved] 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

238 views

[Solved] 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

208 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

336 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

147 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