Hi,

I am currently working with the radRichTextBox control to format plain text.

I must replace certain keywords such as <%sender%>, with the text 'You', and then format this in bold font. 

I am able to add additional text to the RTB, however it is added at the end.  

Please help

Hello
I have bought Telerik Full verion with Source code an so on.. I have started to use it and it seems to fit perfectly with my needs.
I have only a problem
There are some examples in RadControls for WinForms Q2 2011 Demos (I have attached a picture) and I cannot use those examples.

I am working in VB.NET. So How could I take the code from examples and create an application? What do I have to do?

Hi,

I seem to be getting a wierd glitch in the display when using a small number of items in the Carousel.

If I have 6 items in the list and I set the number of items to display to 5 it works as expected.

However, there is room to show all 6 items so I want to set the the VisibleItemCount to 6 so all the images are visible.

This causes the Carousel to have a stange effect at the ends of the path. One end often ends up with a blank space (so that only five images are showing, the 6th one has somehow gotten 'stuck behind'. In addition, the other end of the Carousel seems to drop an image with an flicker when changing the selected item.

I have a simple code example for this behaviour:

Demo Code (Zip File)

Is there a fix for this issue - or a known workaround?

This may be related to Bert's issue with small numbers of items not displaying in a sensible manner (I get that too).

Forum Thread

I'd like to be able to use the Carousel to show user entered items - but this breaks down when there are only a few items -it's fine once the user has added enough that the Carousel can't show them all at once - but while there are only a few in the list there seem to be a few odd behaivours going on....

There's another interesting effect that happens when there are only two items in the list. Clicking either of the arrows moves the second item to cover the first. Clicking again moves it back to the other side of the path. I can see how this is behaving consistently with the coverflow style design, but it looks strange with only two items. (Which is bound to happen as soon as you start letting users add their own content - because it'll start empty).

Is there any way to make a simple image list look like a Carousel (i.e. get all the reflections and things). I was thinking that one workaround would be to use a simple image list for the items and then swap out the list control for a Carousel when the number of items gets high enough? (The trouble with this in my initial tests was that it's hard to make the look and feel consistent - it suddenly "jumps" from a simple looking list into being a fancy dynamic control - which is jarring)

Alternativly is there a way to get more direct control of the elements in the Carousel, so you can manually position them when there are only a few?

I'm pretty new with these controls so any hints would be welcome :)

Is there a way of playing with the animation settings on the Carousel? For example, setting the speed at which the items spin when you change the selected item?

It seems that it can rotate very fast; If you click an item at the far end it will shoot across the screen to the selected item location. However, if you select the item that's right next to the selected item location it kind of slowly eases it's way over like there's no hurry...

I'd like to be able to be able to whip round really quickly, even if I'm only moving one item round the Carousel, to get that super-responsive feel that you get from iPhone applications.

When writing a scroller in JavaScript I got the high speed effect by moving the items 50% of the distance to target each frame - so they shot very quickly to almost in place, then smoothly slotted in just as the end. Are such tweaks accessible for the Carousel animations?

Any pointers would be much appreciated :)

 

I use RadListView with property ShowCheckBoxes = true.

1. Business logic requires me to disable CheckBox for certain item. How can i do that?
2. As alternative i would like to disable the whole item, not it's checkbox. I try to do that this way:
...
foreach (var item in lvListView.Items)
    item.Enabled = false;
...

This source does not work - after it all items are still selectable and their checkboxes are selectable too. 

Hi,
I'm trying to build the gridview to be exactly or almost like Microsoft crm 2011 advanced find.
where to start?

• How to make 2 or more Rows Most Left column Span together/Grouped , Group as And and Or
• How to make the Grid as like that Editor, each column has combobox.
• Exactly on which event we can customize the rows or layout and Data?
  I tried the RowFormatting and Cellformating.
• I've got another case, which I use the Grid to display success and Error Record I bind it to A SubObject.

      Because I bind the Grid to many type of object, it just so Many typing to set the autogeneratecolumn to false, and do one by one.
      how do you control the layout of autogeneratecolumns? especially if my Object Property is List.
      that property is the ErrorList and there is another one ValidationError which is also a LIst, when i set Hierarcial to True and      autogenerate to True . It did can expand to bottom , but again the Width is too small because of many properties, and how do you control the Expanded GridView Layout? how do you control the visibility? . What I'm trying to achieve here is AutoGenerateColumns=true and Hierarcial=true but can set What to displayed and the Width.

Hello,

I would like to extend my MultiColumnComboBox control by adding AutoComplete.

After browsing the site, I see a feature that seems to emulate autoComplete:

Filtering and Sorting

The Telerik WinForms MultiColumnComboBox control supports as-you-type filtering which means that end users are able to initiate fast search among items.

 

How is this Filtering and Sorting achieved?  My goal is:

- Every time the user enters a new keyPress the list should filter on ANY column's data
- The closest or First matching row should be highlighted
- If they enter a partial result (Above they entered "ma") and hit the ENTER key, it should stick the First or Matching row's Value into the field

So, does the secret to this functionality lie in a "FilterDescriptors"?

I found this code sample, but it does not appear to do what I want based on the above requirements:

http://www.telerik.com/help/winforms/gridview-filtering-setting-filters-programmatically-simple-descriptors.html

Any help you can provide would be extremely appreciated!


-- Shawn

Hi There,

I am having difficulty understanding what is going wrong with my code.

I have a gridview wtih a datasource set to an entity framework object. In the gridview is a datetimepicker column that I want to show the date in the format "dd/MM/yyyy" the format of the information stored in my entity framework is in the format "dd/MM/yyyy" Upon loading the datagridview I populate the gridview with the information from my EF object. This works a deam and is as expected.

However the problems begin when I add a new row to the datagrid, no matter what I try when adding a new row the datetimepicker always sets the column to have a value including the time. I have set the format string correctly to "{0: dd/MM/yyyy}". If I stop the datasource binding to my EF object the date is added correctly to the new row. It seems that the problem only occurs If I use the datasource.

It would appear that this is a problem with the .fieldname I am using, if I remove this I have no problems.

Anyone offer any advice on what is going wrong here?

Many Thanks

Hi,

I've just been playing about with this BubbleBar component and I'm having trouble getting it to behave as described.

I've been working from the example in this thread:

http://www.telerik.com/community/forums/winforms/forms-and-dialogs/bubble-bar.aspx#1436417

I can download the code Nikolay provided as an attachement and run it and it works.

The problem comes when editing it.

Nikolay says:

"After you add these files to your customer project, build it in order to get the BubbleBar component in the VS Toolbox. Then you should simply drag and drop BubbleBar to your form and fill it with RadButtonElement through the Edit Items menu item of the BubbleBar's ActionMenu."

However, even though I can build and run the sample code - I can't seem to get the component to appear in the toolbox. I have tried manaually adding it and it says it's already added, but it does not appear. I can edit the one that is on the form already, I just can't get it into the toolbox - so I can't easily add the control to another form.

I can wrap the BubbleBar in a standard WinForms control by copying the existing one on the demo form into a new control - the WinForms control appears in my tool box. This means that the VS toolbox is picking up the controls from my project - it's just not picking up the BubbleBar.

I want to be able to create custom controls based on the RadControls and I'm slightly worried something is set up wrong because I can't even get this demo control to work as expected. I don't want to spend time building up controls only to find that I have to hard code them because the designer doesn't support them properly.

I can load up the ExamplesCSVS2010.sln from the Q2 2011 Examples for WinForms - which includes the BubbleBar in the Integration examples - here I can get the BubbleBar running fine, but I can't get it into the Toolbox.

It's probably just something daft I'm doing wrong, I'm just getting the hang of these Rad bits...

Any pointers would be appreciated...

:)

Ivan,
   I DELETED the zip example file so sorry OOPS....REGISTERED FILES...
                                                                            Will try to bind in code for multi user... :)
                                                                                          Jeff Link