Questions on UI for WinForms Forum

2 answers

106 views

Timeline view & disable delete appointment

Populating the timeline view from a Linq datasource and need to disable the deleting of an appointment using the Delete key

The appointments are not added individually so can't see where I would set .AllowDelete = False and implementing e.SuppressKeyPress doesn't seem to have any effect.

Any ideas how I can achieve this.

Thanks

Scheduler and Reminder

answered on 13 Jul 2011

1 answer

99 views

RadMarkupDialog Disable Convert Font to Span

In the RadEditor for ASP.NET there are Disable Filters that can be applied like the following:
RadEditor1.DisableFilter(

EditorFilters.ConvertFontToSpan);

RadEditor1.DisableFilter(

EditorFilters.ConvertToXhtml);

RadEditor1.DisableFilter(

EditorFilters.FixUlBoldItalic);

Are there similar filters that can be applied to RadMarkupDialog to keep it from converting font to span, Bold, Italic and Underline to style, etc?

TextBox

answered on 13 Jul 2011

1 answer

106 views

Strange problem after reinstall

Hi!
Don't know how to describe this but I give it a go ..

I reinstalled my PC and installed Telerik WinForms ... ofc same version as I used pre-reinstall.

I open my project and try to select a radcontrol currently on form but it refuses to be selected.

Whern I try to add a new control by db-cklick lets say RadPageView .. it never end up on my form. Instead I see it belowq the form as a control (control widowd where I use to see BackGroundWorker etc)

Normal controls work fine.

Pls help ...
//Henrik

General Discussions

answered on 13 Jul 2011

19 answers

436 views

radDatetimePicker does not work?

Hi

I have Telerik Q3 2010. I used radDatetimePicker in my form but it does not work.

when I click any date in datetimepicker it does not show date in that.

I used this code in main() function of my program.cs file to have persian calander.

Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("fa-IR");

Thread.CurrentThread.CurrentUICulture = Thread.CurrentThread.CurrentCulture;

when I delete this code,radDatetimePicker works correctly. (but not in fa-IR culture)

when I delete this code and set the culture of radDatetimePicker to fa-IR, it displays an error (I attached the picture of that error)

how can I solve this problem?

thanks in advance

Calendar, DateTimePicker, TimePicker and Clock

answered on 13 Jul 2011

1 answer

162 views

On PageViewPage load; bind controls on page

I want to find a way to programatically detect if a PageViewPage has just loaded so that I could bind the controls that are on that page?
Method SelectedPageChanged works great when you click on the handle of a Page, but it is not what I am needing.

Just so you understand my situation; I have a top level RadPageView with many PageViewPages (Section A, Section B, Section C, Section D, Section E...etc...etc). Inside each one of the PageViewPages, I have another RadPageView control with many PageViewPages of its own (Section E - Page 1, Section E - Page 2). Please see attached screenshot for details.

For instance, when I click on one of the PageViewPages (Section E) of the top level RadPageView; I want to detect which PageViewPage of the lower level RadPageView control is visible and active, so that I can popluate all controls on that PageViewPage only, with values from the database.
How can this be accomplished?

PageView

answered on 13 Jul 2011

2 answers

152 views

Business Card Example

I get an error message when trying to set up a project for the BusinessCard Example that you show under Integration for Winform Examples.
I get an error when I double-click on Form1.cs.

The designer cannot process the code at line 56: this.panel1.BackgroundImage = global::Telerik.Examples.WinControls.Properties.Resources.brushedMetal; The code within the method 'InitializeComponent' is generated by the designer and should not be manually modified. Please remove any changes and try opening the designer again.
Hide Edit

at Microsoft.VisualStudio.Design.Serialization.CodeDom.XML.CodeDomXmlProcessor.CreateQuoteExpression(XmlElementData xmlElement)
at Microsoft.VisualStudio.Design.Serialization.CodeDom.XML.CodeDomXmlProcessor.XmlElementData.get_CodeDomElement()
at Microsoft.VisualStudio.Design.Serialization.CodeDom.XML.CodeDomXmlProcessor.EndElement(String prefix, String name, String urn)
at Microsoft.VisualStudio.Design.Serialization.CodeDom.XML.CodeDomXmlProcessor.Parse(XmlReader reader)
at Microsoft.VisualStudio.Design.Serialization.CodeDom.XML.CodeDomXmlProcessor.ParseXml(String xmlStream, CodeStatementCollection statementCollection, String fileName, String methodName)
at Microsoft.VisualStudio.Design.Serialization.CodeDom.VSCodeDomParser.OnMethodPopulateStatements(Object sender, EventArgs e)
at System.CodeDom.CodeMemberMethod.get_Statements()
at System.ComponentModel.Design.Serialization.TypeCodeDomSerializer.Deserialize(IDesignerSerializationManager manager, CodeTypeDeclaration declaration)
at System.ComponentModel.Design.Serialization.CodeDomDesignerLoader.PerformLoad(IDesignerSerializationManager manager)
at Microsoft.VisualStudio.Design.Serialization.CodeDom.VSCodeDomDesignerLoader.PerformLoad(IDesignerSerializationManager serializationManager)
at Microsoft.VisualStudio.Design.Serialization.CodeDom.VSCodeDomDesignerLoader.DeferredLoadHandler.Microsoft.VisualStudio.TextManager.Interop.IVsTextBufferDataEvents.OnLoadCompleted(Int32 fReload)

Panelbar (obsolete as of Q2 2010)

answered on 12 Jul 2011

2 answers

234 views

How to hide Floating ToolWindow titlebar?

Hello,

How can we hide the titlebar of a floating toolwindow? The titlebar is very large and on a laptop with numerous windows, takes up too much screen realestate. If we can just reduce the height of it to a half or a third, that would be better too.

I wasn't able to find anything in the properties of the toolwindow. I tried to change this in the Visual Style Builder too, but was unable to find the correct element to adjust.

Thanks,

Michelle

Dock

answered on 12 Jul 2011

2 answers

102 views

Radcombobox as checked combobox

Hi,

I want a checked combo box there is no such control so how can i get it work .

If i check the first item then all my below items shld get checked ,and if i uncheck my first item then the below all items should get uncheck .How can i implement this functionality.can anyone please explain how to achieve this functionality.

Thanks
Hema

ComboBox and ListBox (obsolete as of Q2 2010)

answered on 12 Jul 2011

2 answers

175 views

Problem with pinned column and CellFormatting event

In my RadGridView, I've marked one column as pinned. Without any formatting, this column shows up as a sky blue color. When I apply some cell formatting in the RadGridView's CellFormatting event, the cells in the pinned column are white. I presume this is because I'm resetting cell element formatting values for cells that don't meet the formatting criteria. When I mouse over any cells in the RadGridView, it causes the cells in the pinned column to turn blue again. I've thought about adding a check for IsPinned in the CellFormatting event and changing the color to blue myself, but it seems that this should be handled by the ResetValue method. But, before I submit a bug report, I wanted to make sure I shouldn't be doing something differently.

Thanks,
Robert

Private Sub RadGridView1_CellFormatting(ByVal sender As System.Object, ByVal e As Telerik.WinControls.UI.CellFormattingEventArgs) Handles RadGridView1.CellFormatting

Dim equationFont As New Font("Cambria", 9, FontStyle.Bold Or FontStyle.Italic)

If e.Row.DataBoundItem.Row("EQUATION") = "Y" Then

e.CellElement.Font = equationFont

If gbUseColorCoding Then ' global boolean variable for users to disable colors

e.CellElement.DrawFill = True

e.CellElement.NumberOfColors = 1

e.CellElement.BackColor = Color.PaleGoldenrod

Else

e.CellElement.ResetValue(LightVisualElement.DrawFillProperty)

e.CellElement.ResetValue(LightVisualElement.NumberOfColorsProperty)

e.CellElement.ResetValue(LightVisualElement.BackColorProperty)

End If