or
1 answer
125 views
Hello,
We have an application with a couple of RadListboxes and one schedule view. We have custom appointments and Slots. Part of the business logic is simulate the progress of a day and make the appointments read-only when they are below the current simulation time. We found when the users try to drag an appointment inside a read-only slot the Schedule view is not accepting any other drag and drop. We did not find an event to prevent this, we will appreciate any ideas about this problem.
Thanks.
Francisco.
We have an application with a couple of RadListboxes and one schedule view. We have custom appointments and Slots. Part of the business logic is simulate the progress of a day and make the appointments read-only when they are below the current simulation time. We found when the users try to drag an appointment inside a read-only slot the Schedule view is not accepting any other drag and drop. We did not find an event to prevent this, we will appreciate any ideas about this problem.
Thanks.
Francisco.
Yana
Telerik team
answered
on
08 Nov 2012
6 answers
457 views
Hi,
I have a RadComboBox binded to objects in my ViewModel. I have it as IsEdiatble = true since I want users to be able to add a new value if it does not exist in the drop down list. So far, I can type the new value but I can't find a way on getting that new value input by the user. Any help will be apreciated:
NOTE: When the selected item changes I am using a Command propoerty from my ViewModel and it is working properly.
My Bindings:
MyObject = A Class with 2 properties (FieldName (String) and TableName (String))
FieldList = Generic List<MyObject>
SlectedField = MyObject
ValueChanged = a command property (ICommand)
ItemsSource = {Binding FieldList} SelectedValuePath="FieldName" DisplayMemberPath="FieldName" SelectedItem={Binding SlectedField} Command={Binding ValueChanged}
Thanks.
I have a RadComboBox binded to objects in my ViewModel. I have it as IsEdiatble = true since I want users to be able to add a new value if it does not exist in the drop down list. So far, I can type the new value but I can't find a way on getting that new value input by the user. Any help will be apreciated:
NOTE: When the selected item changes I am using a Command propoerty from my ViewModel and it is working properly.
My Bindings:
MyObject = A Class with 2 properties (FieldName (String) and TableName (String))
FieldList = Generic List<MyObject>
SlectedField = MyObject
ValueChanged = a command property (ICommand)
ItemsSource = {Binding FieldList} SelectedValuePath="FieldName" DisplayMemberPath="FieldName" SelectedItem={Binding SlectedField} Command={Binding ValueChanged}
Thanks.
0 answers
134 views
I've used
how can I hide the sum data in group panel?
<telerik:GridViewDataColumn.AggregateFunctions> <telerik:SumFunction /> </telerik:GridViewDataColumn.AggregateFunctions>and a Group panel
how can I hide the sum data in group panel?
1 answer
107 views
I've set UseAutoGeneratedItems = false
and add in the legenditems manually by setting the color of each item randomly.
How do I get the legenditem color to match the bar color
How do I get the legenditem color to match the bar color
Petar Marchev
Telerik team
answered
on
08 Nov 2012
2 answers
155 views
Is there a way to add in extra wordings to the auto generated legend item label?
I simply wanted to an aggregation type used in from the the legend label heading. So instead of a label showing "Outstanding category" from the dataseries, I wanted a "Count of Outstanding category" or "Sum of Outstanding Category" as the legend label.
Any suggestions will be helpful. Thanks
I simply wanted to an aggregation type used in from the the legend label heading. So instead of a label showing "Outstanding category" from the dataseries, I wanted a "Count of Outstanding category" or "Sum of Outstanding Category" as the legend label.
Any suggestions will be helpful. Thanks
3 answers
214 views
I created a RadTreeViewItem and want to set the CheckState to be 'On', but I can't seem to find the ToggleState enumeration at all. The intellisense for System.Windows.Automation just gives me: "Automation Properties", "Peers", "Provider" I thought I was just missing a reference, but I have everything that any of the code samples seem to have. I do see the documentation on MSDN for it as well, but it just does not appear. Any ideas on what I'm missing here?
Michael
Michael
2 answers
162 views
I have a RadGridView, which is bound to a QueryableCollectionView.
I want the customer to be able to take full advantage of sorting, grouping, etc. But there is a default multi-column sort I want to start them off with.
As an example, suppose each record has a ticket number, a priority, and a date. When they turn off all sorting on the grid, the rows should be sorted by ticket number. But I want the grid to start out sorted by priority and then date.
And an additional complication - the columns are dynamically created, populated in code, not in XAML. I've tried setting SortingState as I add the columns, but it doesn't seem to "stick".
I want the customer to be able to take full advantage of sorting, grouping, etc. But there is a default multi-column sort I want to start them off with.
As an example, suppose each record has a ticket number, a priority, and a date. When they turn off all sorting on the grid, the rows should be sorted by ticket number. But I want the grid to start out sorted by priority and then date.
And an additional complication - the columns are dynamically created, populated in code, not in XAML. I've tried setting SortingState as I add the columns, but it doesn't seem to "stick".
1 answer
155 views
Hi,
is there any possibility to select a field by code?
(The SelectedField-Property is readonly.)
Thanks for help!
Normen
is there any possibility to select a field by code?
(The SelectedField-Property is readonly.)
Thanks for help!
Normen
Normen
Top achievements
Rank 1
Rank 1
answered
on
07 Nov 2012
8 answers
382 views
Hi,
I have a requirement to change the animation of auto hide area, when i mouse hover on the auto hide area, group panel will opens with a animation, my requirement is as follows,
i want to open that panel when i click on the button(instead of mouseOver) and also i want to change the animation as i wanted. please see the attachment if you need any clarification.
Regards,
Srinivas.
I have a requirement to change the animation of auto hide area, when i mouse hover on the auto hide area, group panel will opens with a animation, my requirement is as follows,
i want to open that panel when i click on the button(instead of mouseOver) and also i want to change the animation as i wanted. please see the attachment if you need any clarification.
Regards,
Srinivas.
Ivo
Telerik team
answered
on
07 Nov 2012
1 answer
148 views
Hi,
I'd like to delete or collapse some context menu items in richtextbox context menu.
How can I do that?
Thanks, Igor
Petya
Telerik team
answered
on
07 Nov 2012
