Hello!

I don't know what the name for this is, but I hope you understand.
I want to hide the 'GroupRowHeaders'. For this, I have attached a screenshot. The red marked area shold be hidden.

Kind regards

Michael

Helou

How to add RadContextMenu to RadButtonElement on RibbonBar.

Fore some buttons on RibbonBar i have data in db. 
I don't know how many items there are so I can't define the number of RadMenuItems.
I have no problem with read it from db.

You write
"Select the RadContextMenu component and click its Smart-Tag. From the Action Menu click on the Add ContextMenuManager option. This will create a RadContextMenuManager instance and will add a RadContextMenu property to all the controls on our form.     "
Its not true. There no RadContextMenu property  for controls at ribbon bar (or i can't fint it).

For some controls i wpuld like to do context menu like this

  Pos1
     Item1
     Item2
     Item3
 Pos2
    Item1
 Pos3
   Item1
   Item2


Thanks for help
Kamila

Is it possible to paste images into the RichTextBox? (Screen capture, copy/paste from Word, etc?)

Using the demo app, it doesn't seem to work.. Is this something others have done successfully ?

Hi,

I have a problem with using group descriptor in radgridview.. My problem is "Can i use group descriptor without sorting?"
Because my sorting already used from "order by" in SQL query and i don't need to sort from group descriptor. Can someone help me to solve this problem?

NB : I'm using vb.net so if you're know the solution, please give me the vb's code. Thanks.

Hi,

I have designed a form in windows 7 using telerik  winform ,it looks good on windows 7 but when I run the application on windows xp it is not displaying properly , it looks it is not fitting the screen resolution controls(buttons,textfield,labels) are cutting and I can't see full form . please advise how to handle it ? 

I tested for same resoltion on both windows 7 and windows xp 


Regards 

Hi!

I have a question: how can I bind a list of custom objects to a radgridview, where each custom object itself contains a list of custom objects.

Here is an example to get a clearer:
===========================

Custom Objects:

public class ArticleData()
{
    public string MonthName { get; set; }
    public decimal MonthValue { get; set; }
}

public class Article()
{
    public string ArticleNo { get; set; )
    public string ArticleName { get; set; )

    public List<ArticleData> ArticleDetails();

    public Article()
    {
        ArticleDetails = new List<ArticleData>();
    }
}

Filling with test data:

List<Article> ArticleList = new List<Article>();

Article a = new Article();
a.ArticleNo = "1000";
a.ArticleName = "Testarticle 1000";
a.ArticleDetails.add(new ArticleData { MonthName = "January", MonatValue = 10 });
a.ArticleDetails.add(new ArticleData { MonthName = "February", MonatValue = 5 });
...
ArticleList.add(a);

Article b = new Article();
b.ArticleNo = "2000";
b.ArticleName = "Testarticle 2000";
b.ArticleDetails.add(new ArticleData { MonthName = "January", MonatValue = 6 });
b.ArticleDetails.add(new ArticleData { MonthName = "February", MonatValue = 3 });
...
ArticleList.add(b);

and so on ...


DataBinding to Grid:

Imagine, I have a grid, with 14 columns: the first two columns should represent ArticleNo and ArticleName. The other columns should represent 12 months of a year with each MonthValue.

GridViewTextColumn colArticleNo = new GridViewTextBoxColumn();
colArticleNo.FieldName = "ArticleNo";
radgridview1.columns.add(colArticleNo);

GridViewTextColumn colArticleName = new GridViewTextBoxColumn();
colArticleName.FieldName = "ArticleName";
radgridview1.columns.add(colArticleName);

GridViewDecimalColumn colJanuary = new GridViewDecimalColumn();
colJanuary.FieldName = "Article.ArticleDetails.MonthValue";

GridViewDecimalColumn colFebruary = new GridViewDecimalColumn();
colFebruary.FieldName = "Article.ArticleDetails.MonthValue";

radgridview1.DataSource = ArticleList;

How can I achieve, that for the January column, the ArticleDetails[0].MonthValue is bound, for the February column ArticleDetails[1].MonthValue ist bound and so on??

Kind regards

Michael

Hi, I have a radgridview and everything inside is readonly but in runtime when I press Ctrl+X or Ctrl+V it let me Cut or Paste in a cell.
How can I solve the problem?
I am pretty sure this is a bug.

Hi everyone,

I think that Telerik refers to a RadRibbonBarGroup as a "Chunk," which is contained in a RibbonTab.  I want to use contextual tabgroups as in the example: "RadRibbon/First Look" or something similar to "Windows 7 Paint".  I noticed that many "Chunks" occur in different tabs.

Is there a way to include a single chunk into multiple contextual / tab groups?  I have a color gallery with 30 buttons just like paint which I want to add to others tabs with minimal code. I also want to include a "Clipboard" chunk in several tabs.

What is the easiest way to do this?  Maybe you have a link that I didn't discover?

Thanks!

I have a gridview with filter enabled. Some columns are Text and some columns are combobox based. If I click into a filtering cell for a column that is combobox based then I get an empty combobox for the filter. I dont want a combobox to show up. I just want to be able to enter text into a textbox instead. How can I do this?

I'm trying to configure the track bar with a threshold value that is greater than the min and less than the max, the user can only go past the threshold value by holding the Control key will dragging the slider. I have tried resetting the value in the Scroll event, that didn’t prevent the slider from continuing or change the value; I reset the value in the ValueChanged event, this did not prevent the slider from continuing but it did reset the value back to the threshold once the mouse was lifted.

I was hoping to have a hard stop at the threshold, is this something that is possible?

Thanks