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Radcontrols Design View Error

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Dock

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5 Answers, 1 is accepted

answered on 23 Jun 2009, 12:20 AM

Hi
I am still getting the same error, I uninstalled complete winform Radcontrol and reinstall.

at Telerik.WinControls.RadProperty.Find(String className, String propertyName)
at Telerik.WinControls.XmlPropertySetting.DeserializeProperty(String property)
at Telerik.WinControls.XmlPropertySetting.Deserialize()
at Telerik.WinControls.XmlSimpleCondition.CreateInstance()
at Telerik.WinControls.XmlCondition.Deserialize()
at Telerik.WinControls.XmlComplexCondition.CreateInstance()
at Telerik.WinControls.XmlCondition.Deserialize()
at Telerik.WinControls.XmlSelectorBase.DeserializeProperties(IElementSelector selector)
at Telerik.WinControls.XmlElementSelector.Deserialize()
at Telerik.WinControls.XmlStyleSheet.DeserializePropertySettingGroups(PropertySettingGroupCollection resGroups)
at Telerik.WinControls.PartiallyLoadedStyleSheet.get_PropertySettingGroups()
at Telerik.WinControls.XmlStyleSheet..ctor(StyleSheet style)
at Telerik.WinControls.StyleBuilderBase.get_BuilderData()
at Telerik.WinControls.RadElement.ApplyTheme()
at Telerik.WinControls.RadElement.ApplyThemeRecursive()
at Telerik.WinControls.RootRadElement.ControlThemeChanged()
at Telerik.WinControls.ComponentThemableElementTree.CallContorlThemeChanged()
at Telerik.WinControls.ComponentThemableElementTree.ApplyThemeToElementTree()
at Telerik.WinControls.ComponentThemableElementTree.EnsureThemeAppliedInitially()
at Telerik.WinControls.RadControl.EndInit()

regards
raju

answered on 24 Jun 2009, 04:52 PM

Hi raju,

Thanks for getting back to me and for the Stack Trace provided.

I would like to ask you to carefully check the references to all Telerik controls in your project and make sure that they are the same version. Better yet, you can remove all references and add them anew by using the DLLs from your fresh installation. After that you should rebuild your project, close Visual Studio and open it again to make sure that no references are kept in the memory by Visual Studio.

Please let me know if this does not help.

Sincerely yours,
Deyan
the Telerik team

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answered on 10 Jun 2014, 01:05 PM

Hello Mohamed,

Thank you for contacting Telerik Support.

In Q3 2011, we have removed all obsolete controls from our code base after they were marked as obsolete for more than one year. The release notes are available here:
http://www.telerik.com/products/winforms/whats-new/release-history/q3-2011-version-2011-3-11-1116.aspx .

My advice for this case will be to perform the upgrade in two stages. First, upgrade to Q3 2010 where all obsolete controls and their descendants exist. For most of the obsolete controls, we offer a Conversion Tool, which will help you with the conversion. This tool can be used for the following conversions:
- RadTabStrip to RadPageView
- RadPanelBar to RadPageView
- RadComboBox to RadDropDownList
- RadListBox to RadListControl
Additionally, If you have used the old implementation of our docking control (DockingManger), you will be able to convert it to the new implementation ( RadDock ) again from the option in the old control Smart Tag.

The only obsolete control which you will manually convert is the RadToolStrip control. The reason for not providing a tool for conversion of this control is the fact that both controls are semantically different, so you will have to manually recreate the control by using RadCommandBar . From my experience, I can say that this is an easy conversion.

After you convert all your controls to their descendants and clean all errors and warnings, then you can perform an upgrade to the latest version.

I hope that you find this information helpful. If you have any questions, during the transition process, do not hesitate to contact us.

Regards,
Desislava
Telerik

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