Questions on UI for WinForms Forum

17 answers

437 views

Hello, all

I have a RadForm with RadTreeView on it. When user change selected node on tree view I update form header (set node text into header). The header text is blinking when I do it.

Here is the code

private void radTreeView1_SelectedNodeChanged(object sender, RadTreeViewEventArgs e)
        {
            RadTreeNode node = this.radTreeView1.SelectedNode;

            if (node == null)
            {
                return;
            }

            Text = "Repository Explorer - " + node.Text;

            //Do something operations
            System.Threading.Thread.Sleep(1000);
        }

Can you help me?

Andrew Shyliuk

TitleBar

answered on 07 Feb 2011

1 answer

171 views

customized context menu

Hi,
I am implementing customized items in context menu where one of the menu items have sub items (children) elments but the problem is that when i take the mouse on sub items(childrens) the sub items still remain non-highlited.....and also the click event gets called on double click not on single click.

Also tell me Is there any possibility of implementing sub menu item like there is available in word (attached file).

I need examples in windows forms not on web.

Please help me how to highlight those items on "mouse over".

ContextMenu

answered on 07 Feb 2011

1 answer

158 views

Radschedular context menu customization

Hi,
I am implementing customized items in context menu where one of the menu items have sub items (children) elments but the problem is that when i take the mouse on sub items(childrens) the sub items still remain non-highlited.....and also the click event gets called on double click not on single click.

Also tell me Is there any possibility of implementing sub menu item like there is available in word (attached file).

I need examples in windows forms not on web.

Please help me how to highlight those items on "mouse over".

Scheduler and Reminder

answered on 07 Feb 2011

4 answers

191 views

Textbox backcolour

Hi,

I am new to radControls so this will most likely be something simple.

I have a textbox which I would like to change the backcolour but when I change the backcolour in the properties, nothing changes.

What am I missing?

Thanks

TextBox

answered on 07 Feb 2011

6 answers

234 views

[Solved] Group expanding at ramdom (bug?)

Hi

I have a GridView with 3 column, Id, Name and Quantity
I have created a group using the Name column.
I have a GroupEvaluate that calculates the total quantity in a group and displays it on the group header.

My gridView is bound to a DataSource (AccountRowBindingSource) containing and Generic List of Linq2SQL objects (called RowsToAdd).
My first problem: When I add rows to my RowsToAdd the GroupSummaryEvaluate event is not fired so my group header is not recalculated.
However, If I expand the group, I can see all added rows.

To force the GroupEvaluate event to trigger I added a ResetBinding call, like this

AccountRowBindingSource.DataSource = RowsToAdd

AccountRowBindingSource.ResetBindings(False)

After the change, the GroupSummaryEvaluate event is fired and the correct summary is displayed in the header.
BUT..
Now Groups in the RadGrid randomly expands. I can see that its the ResetBindings that is making this happen.
So, Why is the groups expanding even though I have set the AutoExpandGroups = false?

Regards
Per

GridView

answered on 07 Feb 2011

1 answer

192 views

Button Theme Name

I created a VB.NET 2010 Windows Form application project, added a Windows Form, then added a RadButton to the form. I set the Theme Name to OfficeGlass through the Smart Tag. In design view, the button is rounded with a dark blue gradient. It looks fine in design view, but when I run my application, the button goes back to the default theme style (light blue).

Why is the button theme changing at run-time?

Thanks,
Chris

Buttons, RadioButton, CheckBox, etc

answered on 07 Feb 2011

2 answers

207 views

[Solved] ComboBox for a cell in a row

Hi,

I have a winform where i generate a RadGridView at runtime with three GridViewTextBoxColumn for editing and bind data at runtime. For one particular cell in a row alone i need a Combobox instead of Textbox. This also must be done at runtime dynamically. Can you advice on how to implement this?

thanks
J Sagayanathan

GridView

answered on 07 Feb 2011

1 answer

155 views

[Solved] Column not set to scroll

Is there a property on the radgrid that will stop a column from being part of the horizantal scroll. For eg:- When the grid scrolls horizantally, I do not want the left most column to scroll as I want it to remain on the screen. Similarly, on a vertical scroll, I do not want the column headers to disappear from the screen.

Thanks
Deepak

GridView

answered on 05 Feb 2011

3 answers

475 views

[Solved] How to set focus on document window?

Hi Guys,

I have a situation like a tool window is populated with different radforms name. When I click a radform name from the tool window menu list that radform appear in raddock. When user click on different radform name that form will appear.
Now the problem is when click the name of radform which is already opened it couldn't got activated. Any suggestion to resolve the issue. I highly appreciate the reply. Please find the snap shot of the scenario for clear picture.
Kind Regards.

Dock

answered on 05 Feb 2011

2 answers

327 views

[Solved] Error - Telerik.VSX.WinControls.ThemeResolutionService

Hi

Error: The type initializer for 'Telerik.VSX.WinControls.ThemeResolutionService' threw an exception.

When creating a new RadControls WinForms or ASP.NET Rad Web project using the latest builds as of today

In Visual Studio 2010 Utlimate/Windows 7 x64 I start...
Tererik > RadControls for Windows > Create new Telerik Project.
Give my project a name. Click ok. Then I get this error.
The type initializer for 'Telerik.VSX.WinControls.ThemeResolutionService' threw an exception
My project folder is created and that's all.

So far to resolve, I have:
Run Visual Studio 2010 setup in repair mode.
UnInstalled RadControls_WinForms_2010_3_10_1215_dev
ReInstalled RadControls_WinForms_2010_3_10_1215_dev.msi

Any help will be appreciated.

Thanks

Visual Studio Extensions

answered on 04 Feb 2011