multiColumnComboElement = this.mcboSample.MultiColumnComboBoxElement;

multiColumnComboElement.EditorControl.MasterGridViewTemplate.AutoGenerateColumns =

false;

multiColumnComboElement.Columns.Add(

new GridViewTextBoxColumn("Code"));

multiColumnComboElement.Columns.Add(

new GridViewTextBoxColumn("RealName"));

multiColumnComboElement.Columns.Add(

new GridViewTextBoxColumn("NickName"));

multiColumnComboElement.Rows.Add(

"1011", "Paul Wight, Jr.", "Big Show");

multiColumnComboElement.Rows.Add(

"1022", "Carlos Colón, Jr.", "Carlito");

multiColumnComboElement.Rows.Add(

"2031", "Matthew Korklan", "Evan Bourne");

multiColumnComboElement.Rows.Add(

"2032", "Mike Mizanin", "The Miz");

multiColumnComboElement.Rows.Add(

"4101", "Paul Levesque", "Triple H");

this.mcboSample.AutoFilter = true;

this.mcboSample.DisplayMember = "NickName";

FilterExpression filter = new FilterExpression(this.mcboSample.DisplayMember, FilterExpression.BinaryOperation.AND,

GridKnownFunction.Contains, GridFilterCellElement.ParameterName);

filter.Parameters.Add(

GridFilterCellElement.ParameterName, true);

this.mcboSample.EditorControl.MasterGridViewTemplate.FilterExpressions.Add(filter);

The above works fine based on NickName but I would have like have one more filter option based on RealName as well.

Thanks

Br,
MKK

Can anyone advise if it is possible to nest items in a rad drop down list in Winforms?

I've looked at the documentation which doesn't mention this, but would like to know if it is actually possible.  Here's an example of what I need to do:

Yorkshire
    Leeds
    Bradford
    Wakefield
Hampshire
    Southhampton
    Portsmouth

In the above list, I need to be able to select a value at all levels... eg Yorkshie or Leeds

Thanks in advance...

Hello,

I have a RadTreeView with a context menu showing different options depending on the node level. However, I need to reset the context menu after ContextMenuOpening because once a menu item is removed from the context menu it doesn't display again.

Dear all,
i need really your help for out this issue, i used Theme From Mediacl App sa example of your teleric product For WinForms,
in this case issue on GridCommandCellElement , the issue is a button very small, i can't show my text on button, which DefaultText is "PRINT" the grid GridCommandCell just Show "Pic" only, i don't know hy this happen,
but i am so tired to out his problem, please help me to out this shit problem, thanks.
please see my attachment, i was send a zip include screenshot and the themes too.
Please Fast Response, i need your solving really.

I just rename extension of TapeLibTheme.png, please rename to TapeLibTheme.tssp again

I am calling LoadLayout on a RadGridView then using a factory class todynamically gets the properties of an object passed in and determines what properties should be shown. Based on what properties should be shown, the factory adds columns if they don't exist from the LoadLayout or  gets the column if it does exist and configures it. But if a column was created from the LoadLayout and there is no property associated with it anymore, I need to hide or remove the column.

Based on other forum posts, I've tried:

If I break after the code above runs, I can see that the column is not longer in the the gridView's column collection, but when its rendered the column is displayed. How do I hide or remove a column immediately after calling LoadLayout?

Dear friends,
I am trying to add run time page in pageview things working well but when I am trying to add windows forum as control it will not show, if I convert it to user control it show in pageview any specific reason behind it?

 CustomerMain customerMain = new CustomerMain(); // this one is windows forum if I change it to user control it work fine 
            customerMain.SelectedCustomerId = CustomerID;
            customerMain.Dock = DockStyle.Fill;
            customerMain.TopLevel = false;
            ((Forms.Test.TestCustomerForum)this.ParentForm).ShowParentTab(customerMain, "[" + customer._Owner + "]", CustomerID);

 public void ShowParentTab(Control form, string title,int customerID)
        {
            RadPageViewPage pageOne = new RadPageViewPage();
            pageOne.Text = title;
            string pageName =  customerID.ToString()+ title.Replace(" ","").Trim();
            pageOne.Name = pageName;
            pageOne.Controls.Add(form);
            radPageViewParent .Pages.Add(pageOne);
            radPageViewParent.SelectedPage = pageOne;
           
           
        }

Hi,

I am using code based on the project found here: http://www.telerik.com/forums/charts-inside-gridview-cells-problems-during-the-scrolling. It works for the most part, but SetContentCore gets called repeatedly and for whatever reasons. I'd like to manually add rows to the grid and disable the autogeneration of new rows on scrolling. For some reason this behaviour causes bugs on my end like duplicating rows multiple times, although the bindinglist passed to it as datasource doesn't contain duplicates. Note the sample project provided in the reference works just fine, so I couldn't reproduce the error.

Hi,

I am trying to load documents to a radDocument[] array. When executing below code i  get "exception has been thrown by the target of an invocation c#" error.  Kindly Help.

Here is my code:

RadDocument[] Rd_Ary = new RadDocument[2];
            
Rd_Ary[0]=ImportHtml(Convert.ToString("<P>String1</P>"));
Rd_Ary[1] = ImportHtml(Convert.ToString("<P>String2</P>"));

Alternative code:

 Rd_Ary.SetValue(ImportHtml(Convert.ToString("<P>String1</P>")), 0);
 Rd_Ary.SetValue(ImportHtml(Convert.ToString("<P>String2</P>")), 1);