Hello
I have a radgrid gouped by a collumn (categoryid)
I need to get the value of categoryid when the user clicks on the goup row. I tried to use currentrow, but all the cellvalues are null. DataBindItem is also null.

Thank you!

Hi!
   I have a RadGridView for windows on my form which is data bound. Now according to requirements, i have set Autogeneratecolumns to false and programmatic-ally added some GridViewTextBox columns. The user can also add a new Row by clicking Add new Row Button. But before adding a new Row i need to check whether, user has left some of the columns empty or filled them with invalid values. IN that case i need to prompt the user about mistakes and cancel the add new Row. I have tried so much but i could not validate the grid. I desire to set error on each column instead of Rows.I have found some solutions but was unable to use any of them. Any help will be greatly appreciated.

Thanks

Hi

Reading the post answer in MDI CHild Issue and Window State, indicates that there is an issue that was meant to be fixed with RadForms and the MenuStrip control in the latest Q2 2009 build.

I however have the latest production build (2009.2.9.729), and I am still having a problem with an MDI Child using a MenuStrip, and the behaviour of the child window bar. When maximising the child window, the bar does not disappear as it should, and does not repaint.

The MDI parent window is a RadRibbonForm.

Other MDI child windows that inherit from RadForm work fine (they don't have the MenuStrip on them), maximise correctly without the issue.

Please advise as to how to resolve this problem.

The project targets .NET 2.0 framework, development machine running on XP Pro SP3

Regards

Jayden MacRae

hai! I have use below code for ascx control page navigation depending upon ascx page name using panel bar...I need breadcrumb for ascx page navigation..can anyone findout some samples...

public string TrackedUserControl

 

{

 

get { return ViewState["TrackedUserControl"] as string; }

 

 

set { ViewState["TrackedUserControl"] = value; }

 

}

 

protected void Page_Load(object sender, EventArgs e)

 

{

 

if (!IsPostingFromMenu() && IsPostBack)

 

ReloadContent();

}

 

protected void PanelNavigation_PanelNavigationItemClick(object sender, RadPanelBarEventArgs e)

 

{

 

LoadContent(e.Item.Value);

 

}

 

 

private void LoadContent(string menuItemName)

 

{

 

string ucUrl = menuItemName + ".ascx";

 

 

UserControl uc = null;

 

 

try

 

{

uc =

this.LoadControl(ucUrl) as UserControl;

 

 

if (uc != null)

 

{

ContentPlaceholder.Controls.Add(uc);

TrackedUserControl = ucUrl;

}

}

 

catch (Exception ex)

 

{

 

string msg = ex.Message;

 

}

}

 

private void ReloadContent()

 

{

 

UserControl uc = null;

 

 

try

 

{

uc =

this.LoadControl(TrackedUserControl) as UserControl;

 

}

 

catch

 

{

}

 

if (uc != null)

 

ContentPlaceholder.Controls.Add(uc);

}

 

private bool IsPostingFromMenu()

 

{

 

string ctlPostingBack = ScriptManager.GetCurrent(this).AsyncPostBackSourceElementID;

 

 

Control c = this.FindControl(ctlPostingBack);

 

 

if (c == null)

 

 

return false;

 

 

return (c.ID == "PanelNavigation");

 

}


thx

Hi!

I have a main form containing MDI forms.
When I load my MDI form (containing a multi column drop down control), I want the drop down control to have focus so I can start writing in it without first having to selected it.
(Im using a multi drop down control as a search input field)

Can this be done ?

Regards
Per

Hello again, I found an error, is as follows, have 2 columns in a DataGrid control multicombobox in the first 2 columns show the control in the datagrid multicombobox and the second control sample 3 columns, the error occurs when entering edit mode, I explain the steps:

multicombobox first entrance, is running normally, in the event CellBeginEdit admission the following code:


this code is executed to perfection, after having entered the first multicombobox, I will enter the second column which contains the second multicombobox, as I said earlier this control contains 3 columns and have the following code on the previous event:
              
this code sends me an error in the last line tells me that the control contains 3 columns but not 2, not recognized by the third, although I corrected the table which has 3 columns basa if, in my opinion this is wrong occasions because the control contains 2 columns of another multicombobox in the first column of my datagrid and glass that the error only occurs if the first entry in Edit mode in multicombobox that contains 2 columns, but only if that income contains 3 columns works as if nothing happened, I hope I can help with this error and thank you for all the help I provide.

Edit: Giving hope to understand, I do not speak English well.

 1. Alt-Down key does not drop down the Calendar (look-up feature) like .Net's DataTimePicker and ComboBox and even Telerik's own RadComboBox does.

2. Up / Down keys do the same as the Left / Right keys (i.e. previous / next day) on the Calendar vs. "physically" "up" and "down" in the Calendar grid like .Net does.  It's acting as if you're still in Spin mode in the TextBox part of the Control.

3. Page Up / Page Down keys do nothing vs. previous / next month like .Net does.

4. Ctrl-Page Up / Ctrl-Page Down do nothing vs. previous / next year like .Net does.

I could not find any alternate keys that perform the above actions.  Is there a way to override / add to the navigation keys?

Telerik Q1 2009 (v2009.1.9.414), VS 2005 (v8.0.50727.762 SP.050727-7600), XP SP3 on Core2Duo 2.99GHZ with 3GB.

I'm trying to solve a couple of problems with using a combobox within my RadGridView and not sure if I have taken the most appropriate methods. So in either scenario, the code below might help someone else, but if this is not the way it was intended or of I'm missing something please let me know. I would much prefer to have all the combobox cells show the combobox live instead of when I "hover" or "click" on them.

Hello,

The example posted here

http://www.telerik.com/community/forums/winforms/ui-controls/drop-and-drag-between-two-listbox.aspx

only allows single listboxitem moves. If I set the mousedown event to be





The listbox does not select the proper values.

Is there a way you can drag multiple values?

Thanks

-Matt