Hello,

I'd like to remove the horizontal border in a grid within groups (GridViewColumnGroup not GroupDescriptor).

See the attached image, the green (verticals) borders are ok the red (horizontal) borders between the cells in the group are the ones I'd like to remove. (For normal cells and cells of the summary row)

I've tried the normal formatting events, but I found no information if a cell/row is inside a group?

So is this possible at all?

--

Also the GridViewColumnGroupRow.ColumnCollection is marked deprecated, so what is the best way to do this (the ColumnNameCollection dosen't help)?

Kind regars

Good day!

I use PivotGrid in conjunction with ChartView.
As one of the columns of data to implement a class for adding a field of type TimeSpan.

This code implements summary of TimeSpan:

This code adding aggregate description:

But ChartView generate exception on paint any data:

How can I fix this error?

Hello

I have found that we can allow the editor on the radtreeview level with the AllowEdit Property.

But on my treeview I have some nodes which should be editable and other which aren't.

How could I handle this ? Is it possible to prevent the initialization of the editor for some specific node ?

Thanks for you support

Hi,

I was testing the radGridView component and I was wondering how can I execute an action on double click, that is from scratch, I can see some info on the forum but its mostly particular to the post.

On my main form I fill the grid like:

        public Main()
        {
            InitializeComponent();

            grdMainWorkGrid.DataSource = WorksList.List();
        }

Regards.

Hi,

based on our corporate identity, we want to use specific set of colors only. Is there any possibility to pre-define our company colors into RadColorDialog. pickers?

thanks

Georgi

hi,

how can I solve the problem of the date labels cut on the x axis.

see attached image

Hi,

I am new to telerik.
Added filter to radgridview.Some default value i have set for some column when i am adding new row .
facing problem  when trying to do filter it is taking default values in filter also for all column whose default values i have set..Rowindex for both Add new row and filter are same.
how to remove these default values from filter?

Hello, 

I need to set the fill primitive of a control programatically.  Attached is a picture of what I need to accomplish. 

From the tree on the left (of the attached image) you can see I'm setting DockLayoutPanel.ToolwindowCaptionElement.FillPrimitive to the color red.  Works great from within the designer, but I need to do it via program control.  

It seems like this control, which is in a raddock, is part of a tool tab strip so I've tried...

 toolTabStrip11.SplitPanelElement.Fill.BackColor = Color.Red;

toolTabStrip11.SplitPanelElement.ForeColor = Color.Red;

and several other variations, but none of them changed the color.   Is there a way to do this grammatically? 

Thanks to anyone who can solve this, 

Steve

Hi,

I am facing an exception when using excel-like filtering in RadGridView and use "Null" and some other value for filtering. The details is given below.

My system information,

• OS: Windows 7, 64 bit
• IDE: Visual Studio 2013
• Language: C#, .NET 4.5
• Telerik version: 2016.1.216.40 (2016 Q1)
• Telerik Runtime version: v4.0.30319

Steps to reproduce the exception

1. Create new Telerik Windows Forms Application
2. Add Telerik.WinControls.GridView as reference
3. In the generated RadForm add a RadGridView
4. Add a text box column to the grid view
5. Enable excel-like filtering in the grid view
   • radGridView1.EnableFiltering = true;
   • radGridView1.ShowFilteringRow = false;
   • radGridView1.ShowHeaderCellButtons = true;
6. Run the project
7. Add 4-5 rows with any values
8. Edit at least one row, clear the value and press enter. This will make the value "Null" and "Null" will become available in filtering
9. Press filter button and select "Null". This will uncheck all other filters
10. Now check any other value excluding "Not Null"
11. The exception is thrown, here's the stack trace -

Looking forward to a quick solution for this.

Thanks and Regards