how to remove items from listview?
i tried this pieces of code but i got an exception
foreach (ListViewDataItem eachItem in radListView1.SelectedItems)
            {
                radListView1.Items.Remove(eachItem);
            } 

my exception is Collection was modified; enumeration operation may not execute.

Does anyone know the right syntax to set the row height on a RadMultiColumnComboBox Column inside of a RadGridView?

I know how to set the row height of the RadGridView:  rgv.TableElement.RowHeight = 20

What I'm looking for is how to set the row height of the rows in the RMCCB's gridview that is a column in my main GridView...make sense?

I have the rounded panel (pic.1). When I add the picture of a background, curves vanish (pic.2). How to solve a problem?

I need to display a tiled image as BackgroundImage in a RadSplitButton, but when I set the BackgroundImage property it is ignored by the control

In the other hand, the Image property works as normally, but I need to set the BackgroundImage property.

Why this property is ignored by default, and how to fix it?.

Ive discussed this in other site ( http://stackoverflow.com/questions/25869595/telerik-radsplitbutton-ignores-backgroundimage-property );
and the suggested solution was:
'In order to show the button background image you have to hide its fill',
but doing that the button looses the applied theme.

Following the suggested solution there, the person who helped me said one more thing:
"It is a fact that to see a background image you have to give some transparency to the top layer and this is why you loose the Theme. So rather sort out the image dimensions before using it as image for the control and use "Image" instead of backgroundImage."

...But I can't understand that because:
"A normal Image property is drawn over the top-layer so why suppose a big problem to do the same as default with a BackgroundImage?,
if you notice it a default .NET framework control (eg: a Button) can manage a BackgroundImage without loosing the theme then this issue with Teleirk controls for me is a  little bit strange."

Thanks in advance.

Hi,

I am looking at the RAD controls for Winforms and just love what Telerik has done over the years. I want to create a UI where I have a kind of stacked panel menu in the left side of the form and when I click on the menu, the child forms load in the right side of the form. This is slightly different UI where we have the menu either on the top or the Ribbon bar on the top and the child controls load in the form area. Is there any sample out there that shows how I can create such a UI and which controls I would need to form such a UI?

Regards,
Afraz Ali

Hi,
I am new in Winforms and I try an example with a radGridView to display some columns. What I want is to use the horizontal scroll bar to allow the user to see all the columns that don't fit in the display area of the grid. What it does now is to shrink the last columns to a minimum size and the user must go and try to resize the columns in order to see the last columns of the grid.


Thank you very much

I have just downloaded trial version of Telerik UI for winforms, I was trying to display an image as BackgroundImage on a RadSplitButton, but when I set the BackgroundImage property it is ignored by the control but on the other hand, the Image property works as normally, but I need to set the BackgroundImageProperty. Why this property is ignored by default, and how to fix it?

Any help will be appreciated

Goodmorning,

I need to implement some icons in my winforms Application.

Now I'm using the TelerikMetroTouch theme, is there a free iconset that I can use?

Thanks for you support
Dario

I might be going down the wrong path here but here is some
background to why I am asking about disabling drag and drop at design time and
am open to other solutions to my problem.

I am looking to add multiple shapes to create a representation of a piece of
equipment and while it operates have the shapes move on the screen in
coordination with the equipment. The visual studio power pack shapes was an
option but had a problem they had to be placed on the form in the exact order
you wanted them you could not use bring to front or send to back. This caused a
major problem as the equipment is complex and needs many shapes and to add each
item in the exact sequence is un feasible.

I noticed while doing some other work Telerik had a shape designer and this
feature seemed like a good option to create all different shapes for my
equipment representation. I tried to find the least complex telerik component
such as a label or panel to apply the shape to. The problem I am having is when
I drag shapes on top of each other the Design time Designer adds the shape to
the other shape as if it were a control container. If I could stop them from
acting as control containers this would be a workable solution to my problem.



If anyone has any suggestions to this problem or a different solution I would appreciate
it.



My requirements.

1. Able to design multiple different shapes and layer them on top of each other.
The control needs to clip its region around the shape so you can see the shapes
behind.

2. The shapes need a boarder

3. The fill and boarder colors need to be able to change at run time

4. The shape needs to be able to move and its visibility changed at run time



Not required but a nice to have is a way to group the shapes together as one
larger shape collection able to be placed on top of other shapes or collections
maintaining the ability to see shapes underneath.

Hello,

Can you provide a sample code for ListView that has a tree in its first column ?

Thanks,
Z,V