Questions on UI for WinForms Forum

3 answers

240 views

Hello,

When I change the Text property of Tab, the text is not refresh. The text is refresh when i click on the document.

Thank's a lot

Regards

Lionel

Dock

answered on 22 Dec 2009

1 answer

99 views

Problem when using GridViewDateTimeColumn control On RadGridView

Hi,

We are interesting to by your software, for Winforms applications

I am in charging of testing your demo In my company,

After downloading your new controls

I am experience a problem while using the GridViewDateTimeColumn control On RadGridView

On adding a new row and binding data source, the GridViewDateTimeColumn is set on data 1/1/1900.

I want to change the GridViewDateTimeColumn to default to DateTime.Now. when the row is bounded

When changing on the GridViewDateTimeColumn the value of the Date the colum is edited but

When binding the data on the RadGridView control the Data is run over and sets to default 1900 or sometimes to 1/1/0001

Can you help me to resolve this problem.

Thank’s a head

M.E.

Software Engineer
Advantech

GridView

answered on 22 Dec 2009

1 answer

152 views

Accessing the Row Object

I need to be able to access a row within the grid, so that I can modify the color of the entire row at runtime, based on the value of a checkbox. Thank you in advance for your help.

GridView

answered on 22 Dec 2009

11 answers

299 views

Group Column Caption

Hello, how can I change the column caption when I use a column for grouping data? I don't want to see the field name like NameField:Data, but just the data.

Thanks.

GridView

answered on 22 Dec 2009

1 answer

176 views

Export into the same excel file but into different sheet

Hi,

In the RadControls for Winforms demo application, the GridView/Export to excel demo exposes a "sheet Name" field. I though it could be nice to select an existing excel file and create a new sheet to export data. Is it possible to do this?

Thank you.

GridView

answered on 22 Dec 2009

4 answers

663 views

Panel visibility to collapse

Hi all,

I wish to do a hide a panel and this panel and its children is not painted and would not calculated in the layout.
But when i try to set it as below:-
pnlPlanPwd.RootElement.Visibility = Telerik.WinControls.

ElementVisibility.Collapsed;
the panel is still displayed on the form.

Does anyone knows on any solution?

Regards,
Jack

Panel

answered on 22 Dec 2009

2 answers

127 views

Installing RadControls for WinForms fails

Hi there
I couldnt find a suitable forum for this request so I just put it here...

Anyway.
I'm a MSDN user and downloaded the Telerik through that channel. I tryed to install this package yesterday but the installer is not through yet. It has now run for about 10 hours and still running

The installer says that its updating Visual Studio 2005 templates and it has been using 50% CPU all the time.

My system setup:
Acer Aspire 7720G
Windows 7 Ultimate

Allso, VS is installed in versions 2005, 2008 and 2010 Beta 2
VS 2010 was running at the time of the start and was terminated while the setup was copying the files. (in case you nead to test)

I'm now going to halt the setup and wil not try again until I get your suggestion on what to do.

Regards
Ole Morten Heien
Advisor AS
Norway

General Discussions

answered on 21 Dec 2009

4 answers

228 views

Cannot modify RadForm in Visual Style Builder

I cannot modify Radform in Visual Style Builder. It always shows blue theme. I tried to load predefined theme(Desert) and it did not change either. I want to modify title bar and system buttons(min, max, close).

Themes and Visual Style Builder

answered on 21 Dec 2009

13 answers

268 views

Bugs on RadGridView 2009.3 ?

I'm testing 2009.3, in my opinion it was on right track, but some of this strange behavior bugged me.

1. Filtering:
   a. Sometimes filter icon appear even I set AllowFilter for Column = False
   b. End user behavior for filtering on some column type (eg. DateTimeColumn, or CheckBoxColum) sometime feels ackward,
       after user set value for DateTimeColumn there's no way user can set filter value to NULL to clear filtering.
2.   Grouping:
   a. Sometimes Group Expand/Colapse didn't show when grouping (I'm using default theme).
        (Image: Non Visible Expand-Colapse Button)
   b. Question: How can I sort column using original value (not displayed value), because I have altered Text value on CellFormating event?
3. Design Mode:
   - Many times Visual Studio (I'm using VS2008 Pro), display "Null Reference Exception" MessageBox, just close, or hang when trying to open Open Property Builder.
      (I'm binding RadGridView using BindingSource component)

GridView

answered on 21 Dec 2009

1 answer

250 views

Build Server - licence

Hi All, I am running TFS 2008 and have a build server in place.

With my projects I create a common folder to put in my reference libraries so that later down the track i will be able to get compiling code from source control.

in this common folder i have my telerik assemblies with my UI project (winforms) references out of there. This works great on my local PC and on other devs but my build server fails with "Unable to find manifest signing certificate in the certificate store."

I dont want to install the rad controls on my build server - because that would create a dependency on them being install (think 12 month later when that server has been rebuilt)

any Ideas?

Alastair

UPDATE: It seems as though a self signed certificate had crept into to project. All sorted now

General Discussions

answered on 21 Dec 2009