I am using WinForm 2008 Q1 control of Grid View.

I am developing a Point of Sale Application and there i used this grid on Sales screen. Now i want that when my Form is loaded My first cell should be in edit mode and as BarCode reads the Code it will Automatically enter and Add new row also in edit mode.

Now i used the CellEndEdit event and Successfully add the New Row.

Problem:
                First time form load i must need to click on the Row to set cell in edit mode.
                I was unable to make a newly added row in editable mode.
                if i add a row in CellEndEdit then also my Cursor not Moved to Next row.

Solution Needed:
                Any solution for add a new row and its first cell have the Cursor as a editable mode.

Hi,

    I am trying to use radGridView to display large amount of data records (200,000+ records). The radGridView just hangs and load it for a long time. How do I make it so that radGridview can display the data as it loads the rest of the data (like the SQL server management studio). Thank you in advance for your help.

I've the sample code below:

private bool BindToDataReader(string query)
        {
            this.radGridView1.MasterGridViewTemplate.AllowAddNewRow = false;
            this.radGridView1.MasterGridViewTemplate.AutoGenerateColumns = true;
            this.radGridView1.MasterGridViewTemplate.EnableGrouping = true;
            this.radGridView1.GridElement.BeginUpdate();
            SqlCommand command = new SqlCommand(query);
            command.CommandTimeout = 0;
            command.Connection = new SqlConnection(_strConnection);
            try
            {
                command.Connection.Open();
                this.radGridView1.MasterGridViewTemplate.LoadFrom(command.ExecuteReader());
                command.Connection.Close();
                for (int i = 0; i < radGridView1.MasterGridViewTemplate.Columns.Count; i++)
                {
                    this.radGridView1.MasterGridViewTemplate.Columns[i].Width = 102;
                }
                this.radGridView1.GridElement.EndUpdate();
            }
            catch (Exception ex){
                objLogger.Trace(ex.StackTrace.ToString() + Environment.NewLine + ex.Message.ToString());
                return false;
            }
            return true;
        }

Need to be pointed in the right direction.

I have a coursel with a simple oval path.  The selected item moves to the bottom/center of the oval, except the non-selected items are bigger than the selected item.  I would like to have the selected item become the bigger item, with the non-selected items smaller. 

How do I reverse this?  Appreciate any help.

Controls are awsome.

Hello!
This is my post here so first of all i want to thank you for the free opportunity of using the ribbon Bar.
But i have a question. I have made a school project and used the ribbon bar cause it looks so cool with it. Can i use it for going with my application on 2 competitions to earn a grade in the faculty ?

thanks

Hello

    How to create multiple Y axis?
    Each Y axis has to be under previous Y axis.

    There was a post which inform that it is possible 
    http://www.telerik.com/community/forums/thread/b311D-baehkm.aspx
    but I can not create any example with multiple Y axis.
    Can you send me some easy example with source code?

Hi..
How do I enlarge the panel size?
Say for instance - want to increase the carousel items to  500 x 500 for all items in the data template?
thanks again!

Hi, I've recently downloaded Q1 2008 version of RadControls for WinForms.
In demonstration aplication called RadControls for WinForms example, when I click on RadGridView and First look subitem the following exception raises. Unhandled exceptions there are also in other RadGridView subitems...
This is one on First look subitem. Any idea what's wrong?

See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.ArgumentException: No such property registered: IsPinned, Telerik.WinControls.UI.GridCellElement
   at Telerik.QuickStart.WinControls.ExamplesTreeNode.get_Form()
   at Telerik.QuickStart.WinControls.PreviewForm.radButton1_Click(Object sender, EventArgs e)
   at System.Windows.Forms.Control.OnClick(EventArgs e)
   at Telerik.WinControls.RadControl.OnClick(EventArgs e)
   at Telerik.WinControls.UI.RadButton.ButtonElement_Click(Object sender, EventArgs e)
   at Telerik.WinControls.RadItem.OnClick(EventArgs e)
   at Telerik.WinControls.UI.RadButtonItem.OnClick(EventArgs e)
   at Telerik.WinControls.RadItem.DoClick(EventArgs e)
   at Telerik.WinControls.RadItem.RaiseBubbleEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadElement.RaiseRoutedEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadItem.RaiseBubbleEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadElement.RaiseRoutedEvent(RadElement sender, RoutedEventArgs args)
   at Telerik.WinControls.RadElement.DoMouseUp(MouseEventArgs e)
   at Telerik.WinControls.ComponentInputBehavior.OnMouseUp(MouseEventArgs e)
   at Telerik.WinControls.RadControl.OnMouseUp(MouseEventArgs e)
   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
   at Telerik.WinControls.RadControl.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)


************** Loaded Assemblies **************
mscorlib
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll
----------------------------------------
TelerikExamples
    Assembly Version: 6.0.1.0
    Win32 Version: 6.0.1.0
    CodeBase: file:///E:/Program%20Files/Telerik/RadControls%20for%20WinForms%20Q1%202008/Examples/bin/TelerikExamples.exe
----------------------------------------
System.Windows.Forms
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
QuickStart
    Assembly Version: 6.0.1.0
    Win32 Version: 6.0.1.0
    CodeBase: file:///E:/Program%20Files/Telerik/RadControls%20for%20WinForms%20Q1%202008/Examples/bin/QuickStart.DLL
----------------------------------------
Telerik.WinControls.UI
    Assembly Version: 6.0.1.0
    Win32 Version: 6.0.1.0
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Telerik.WinControls.UI/6.0.1.0__5bb2a467cbec794e/Telerik.WinControls.UI.dll
----------------------------------------
Telerik.WinControls
    Assembly Version: 6.0.1.0
    Win32 Version: 6.0.1.0
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Telerik.WinControls/6.0.1.0__5bb2a467cbec794e/Telerik.WinControls.dll
----------------------------------------
TelerikCommon
    Assembly Version: 6.0.1.0
    Win32 Version: 6.0.1.0
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/TelerikCommon/6.0.1.0__5bb2a467cbec794e/TelerikCommon.dll
----------------------------------------
Telerik.WinControls.Themes.Desert
    Assembly Version: 6.0.1.0
    Win32 Version: 6.0.1.0
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Telerik.WinControls.Themes.Desert/6.0.1.0__5bb2a467cbec794e/Telerik.WinControls.Themes.Desert.dll
----------------------------------------
Telerik.WinControls.Themes.Aqua
    Assembly Version: 6.0.1.0
    Win32 Version: 6.0.1.0
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Telerik.WinControls.Themes.Aqua/6.0.1.0__5bb2a467cbec794e/Telerik.WinControls.Themes.Aqua.dll
----------------------------------------
System.Xml
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------
System.Data
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_32/System.Data/2.0.0.0__b77a5c561934e089/System.Data.dll
----------------------------------------
Telerik.WinControls.GridView
    Assembly Version: 6.0.1.0
    Win32 Version: 6.0.1.0
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Telerik.WinControls.GridView/6.0.1.0__5bb2a467cbec794e/Telerik.WinControls.GridView.dll
----------------------------------------
Telerik.WinControls.Docking
    Assembly Version: 6.0.1.0
    Win32 Version: 6.0.1.0
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Telerik.WinControls.Docking/6.0.1.0__5bb2a467cbec794e/Telerik.WinControls.Docking.dll
----------------------------------------
System.Design
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Design/2.0.0.0__b03f5f7f11d50a3a/System.Design.dll
----------------------------------------
Accessibility
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/Accessibility/2.0.0.0__b03f5f7f11d50a3a/Accessibility.dll
----------------------------------------
System.Drawing.Design
    Assembly Version: 2.0.0.0
    Win32 Version: 2.0.50727.42 (RTM.050727-4200)
    CodeBase: file:///C:/WINDOWS/assembly/GAC_MSIL/System.Drawing.Design/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.Design.dll
----------------------------------------
Microsoft.mshtml
    Assembly Version: 7.0.3300.0
    Win32 Version: 7.0.3300.0
    CodeBase: file:///C:/WINDOWS/assembly/GAC/Microsoft.mshtml/7.0.3300.0__b03f5f7f11d50a3a/Microsoft.mshtml.dll
----------------------------------------

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

<configuration>
    <system.windows.forms jitDebugging="true" />
</configuration>

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.

Hi guys,

in Design mode, Go on : RadCheckBox.Children.RadCheckBoxElement > Misc

You'll see two properties : Check aligment and Check Alignement.

That's all.


Found in WinForms 2008 Q3 SP1

Hi,

I am using Tab strip as a tab control. And have a lot of controls in each tab. When resizing or changing between the tabs, all controls render very slow, it seems to repaint all the controls. Can i improve performance or stop it to do the repaint.
I am using Q1 2008.

Thanks
Tina

I am using Rad button in my project and while I set the button property 'enabled' to 'false' then the back color of that button turned into dull grey. It would like to change the button appearance when button is disabled. Is there a way to change the disabled color of the Rad button or is there any other option to disable the button (so it looks better)?

P.S. I working with VB 2005 environment.

Thanks