Hi
I am using the Q2 release version on SL4 application. And I notice that the validation tooltip on RadComboBox will only cope with single string error msg. If I use SL4 new interface INotifyDataErrorInfo and return a list of custom error type object (not a string) in INotifyDataErrorInfo.GetErrors method, the tooltip is blank where I am expecting it should call the override ToString method for tooltip content.
Secondly, when it does display a string in tooltip, the style is very different from the normal SL3 & 4 error tooltip style.
Regards,
Alex Fan
I am using the Q2 release version on SL4 application. And I notice that the validation tooltip on RadComboBox will only cope with single string error msg. If I use SL4 new interface INotifyDataErrorInfo and return a list of custom error type object (not a string) in INotifyDataErrorInfo.GetErrors method, the tooltip is blank where I am expecting it should call the override ToString method for tooltip content.
Secondly, when it does display a string in tooltip, the style is very different from the normal SL3 & 4 error tooltip style.
Regards,
Alex Fan
4 Answers, 1 is accepted
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Simeon
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answered on 17 Aug 2010, 04:34 PM
We have just implemented the INotifyDataErrorInfo interface on our base view model and we are seeing the same issue on the RadComboBox.
Cheers,
Cheers,
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Hi James Nelson,
George
the Telerik team
Thank you for contacting us.
Could you please try out latest internal build binaries and let us know if the issue still persists.
It if does, please send us a sample running project that reproduces the problem, it would be very helpful to investigate the issue.
I will be glad to assist you further.
George
the Telerik team
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Gaurav
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answered on 24 Aug 2010, 07:02 PM
I am having the same issue. I am using a trial version of the controls and just updated to the latest version today. Just to give you some more information about the project. I have a Silverlight 4 application that is using an RIA service that contains the entity model.
1. I set a property on an entity on the EntityModel as being required.
2. I do not select a value from the dropdown.
3. I submitchanges.
4. On the UI I get the radcombobox being highlighted in red but instead of the tooltip I get a rectangle filled in red. See the attached image.
If I switch from a radcombobox to a regular combobox I see the tooltip with the validation error.
1. I set a property on an entity on the EntityModel as being required.
2. I do not select a value from the dropdown.
3. I submitchanges.
4. On the UI I get the radcombobox being highlighted in red but instead of the tooltip I get a rectangle filled in red. See the attached image.
If I switch from a radcombobox to a regular combobox I see the tooltip with the validation error.
0
Hello Gaurav,
George
the Telerik team
If you could provide us with some code sample that isn't working for you, it would be very helpful to investigate the issue. Please, double check if your binaries are from the latest internal build version 2010_2_0821.
I will be glad to assist you further.
George
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items