Questions on UI for WinForms Forum

1 answer

160 views

I Telerik team i´m doing a audio player application and use RadListControl for create my playlists in the app. My problem is this , when I have my audio file in the RadListControl, after drag and drop this file´s into de control, I want move this items in the RadListControl using drag and drop again, for reorder the elements in the playlist, like do Windows Media Player for example. How I can do that? Before I want create two columns in the RadListControl, one for align the name of artist to left of the control, and two for align the duration of music file to the right of the control. Exists in RadListControl one property o method like MultiColumns from ListView? Thanks and I waiting for your answer. Sorry for my English….

DropDownList

answered on 29 May 2012

1 answer

129 views

Summary Row Description

I have a read-only grid with two summary rows: Total and Average. The first two columns in the simple example provided in the attached screenshot will not be totaled or averaged. Only the third column will be summarized.

I would like to insert text into the first column of each summary row describing what the value in that row represents ("Total" in the total row and "Average" in the average row). This is also displayed in the attached screenshot.

Is it possible to insert text only into a cell of a summary row without performing any calculations on its associated column?

GridView

answered on 29 May 2012

1 answer

222 views

Feature Request - Add Base64 Encoded Image Support to RadGridView Cells

Hello,

I would like to add a feature request for the RadGridView.

It would be nice if the RadGridView's HTML rendering could support base-64 encoded images, as i use these alot they are very handy because you don't have to have an image file or add a project resource for an image - you just add an img tag with the src as base-64 encoded image data.

Would be nice if i could add a base-64 encoded image + text to the a RadGridView cell contents (where the column's DisableHTMLRendering is set to false of course).

Any chance you guys could add support for this?

Let me know, thanks!

GridView

answered on 29 May 2012

1 answer

102 views

Align Title in RadRibbonForm

Hi,

how can I align the title text of a RadRibbonForm to the left side?
I use the default Office2010Black, Office2010Blue and Office2010Silver themes and the title
is centered.

Regards
Marco

General Discussions

answered on 29 May 2012

1 answer

164 views

change version

Hello
I change the version of Telerik from 2011 Q2 to 2012 Q1 ,but now I have alot of errors in my project wich are about
1-Telerik.WinControls.UI.RadToolStripSeparatorItem()
2-using Telerik.WinControls.UI.ComboBox;
3-using Telerik.WinControls.UI.Grid

please help me what should I do

SplitContainer

answered on 29 May 2012

15 answers

570 views

CheckBox Column gets cleared on scroll

We implemented a Check Box column so that the user can select a series of rows to add to a collection and clicks on a button to submit. When in on click, we check each row for a checked checkbox and add the databounditem to a collection for processsing. I noticed this evening when I check a few rows and scroll those rows off the screen, the values get cleared when I scroll them back into view.

I have read in a few posts that you only maintain data in the current view for performance reasons, but is there a way to turn that off? Or is there another workaround?

Thanks

Dennis

GridView

answered on 29 May 2012

1 answer

78 views

Upgrade

Hello,

I have just inherited a project using Telerik controls from a colleague who is no longer here. I opened the solution and after 25 minutes Telerik timed out and shut down. To resolve this I logged on to Telerik, downloaded the latest version and installed it. Now when I open the solution I get messages of the type:

Could not load file or assembly 'Telerik.WinControls.GridView, Version=....

I understand there is an Upgrade Wizard to resolve this, but I cannot find it, either in the Telerik menu item in VS2010 or in the Start menu.

Any ideas?

General Discussions

answered on 28 May 2012

3 answers

149 views

How to auto display dot dot dot value and full header text?

Please refer the picture from attachment.

Question 1 : How to auto display dot dot dot value when mouse over?
Question 2 : How to auto display full header text when user manually adjust the header size to smaller?

Is possible can be done in telerik?

GridView

answered on 28 May 2012

3 answers

760 views

MultiLine Textbox does not allow multiline

Hi,
I am trying to figure out how to make a radTextbox (with multiline=true) to allow a user to hit the enter key and start a new line.
john

TextBox

answered on 28 May 2012

1 answer

300 views

Cell Focus

I'm trying to prevent cells from being focused. I saw this piece of code on another forum post:

if (gridCellElement != null)

{

if (gridCellElement.IsCurrent)

{

gridCellElement.IsCurrent = false;

gridCellElement.IsCurrentColumn = false;

}

else

{

gridCellElement.ResetValue(LightVisualElement.DrawBorderProperty, ValueResetFlags.Local);

gridCellElement.ResetValue(LightVisualElement.DrawFillProperty, ValueResetFlags.Local);

}

This works until I start editing a cell. I saw something about creating a custom theme, but I do not know how to do that. I am really hoping that there is a property I missed that says "don't draw cell focus", but I can't find it.

GridView

answered on 28 May 2012