RadCombo Inside of the GridView

[Kanna]

Hi,

We are evaluating your RadControls for SilverLight.
We are planning to purchase your product and before that,
we want to know that,

How can i use a RadCombo with multiple column ,typeahead feature and placed in side of Gridview?
How can i fill other columns based on the selected value of this RadCombo which has binded inside of the Grid?.

Please clarify me and could you please give a sample program?.

Thanks in adavnce,
Kannan.S

 

[Konstantina]

Hello Kanna,

Thank you for contacting us.

Attached you will find two sample projects.
In one of them it is illustrated how you can use a ComboBox inside a DataGrid bound to a GridView.
In the other project it is illustrated how can you nest GridView in a DropDownButton.

Please review the projects and if you have any questions do not hesitate to contact us.

All the best,
Konstantina
the Telerik team

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[Kanna]

Hi,

 

Thanks for your reply and samples.

• I want to know how I can use a Typeahead ComboBox with mutiple columns inside a DataGrid bound to a GridView.
• And after selection of this dropdown i want to fill other columns of the grid from the dropdown mutiple columns.

If it is possible to give the samples, it will be more helpful to explore these controls quickly.

Thanks in Advance,
Kannan.S

[Konstantina]

Hi Kanna,

Thank you for contacting us.

Unfortunately, the Typeahead function is not a supported feature of the ComboBox.
As for the second point - could you please give us some more details about your scenario, so that we can provide you with the best solution.

Looking forward to your reply.

All the best,
Konstantina
the Telerik team

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[Kanna]

Hi,
Thanks for your reply. 

I am using RadGridView for Silverlight and i want to embed a RadCombo (with mutiple columns) inside of this GridView.
And after select this embeded dropdown i want to pick this dropdown mutiple column values and set these values into  GridView columns.
If it is possible then please give me a sample program for explore this.
 
Thanks in Advance,
Kannan.S

 

 

[Kanna]

Hi,

The below points are my client requirement.

We want to use a RadCombo with multiple column with autocomplete feature and placed in side of Gridview.
We want to pick this selected row for this embeded RadCombo multiple columns values and set these values
to the Grid row.

If this feature is available then please give me a sample program to explore this.

Let us know this feature is available in any hot fix or your future release?

Regards,
Kannan.S

[Kanna]

Hi,

Thanks for your reply.

Our Scenario is described as below:

I have three columns in the gird i.e.

• Item à GridViewComboBoxColumn
  • GridViewComboBox should have three columns namely (ItemID, Name, ItemType).
• Description à GridViewDataColumn
• Price à GridViewDataColumn

I should retrieve the Description and Price based on ItemID from Database and assigned the same in respective cells while selecting the Item in GridViewComboBoxColumn.

Problem

• There is no event available to raise the same while selecting the data in GridViewComboBoxColumn. The below events are available but it is not helpful to build the display as required.
  • PropertyChanged
  • SortingStateChanged
• Please let me know whether MultiColumn provision in GridViewComboBoxColumn is available or not.

It will be very helpful if you can provide a work around to achieve the display requirements with sample code. I wanted to upload the sample solution worked out. But the site has no provisions to upload any sample solution.

Thanks in Advance,
Kannan.S

[Pavel Pavlov]

Hi Kanna,

I have tried to resemble the requirements stated into a small sample project ( please find it attached) .
I believe we can use it as a starting point.

Let me know in case you have difficulties adapting this approach to your production project.

Sincerely yours,
Pavel Pavlov
the Telerik team

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[Kanna]

Hi,

Thanks for your prompt reply.

the sample is very useful to me but i am struggling to convert the below delegate into VB because my application is VB

 

 

this

 

.AddHandler(RadComboBox.SelectionChangedEvent, new Telerik.Windows.Controls.SelectionChangedEventHandler(comboSelectionChanged));

so can you please send a sample application with VB.NET and Autocomplete property in grid level combo as well.

Thanks in advance
S. Kannan

 

[Pavel Pavlov]

Hello Kanna,

I believe the following VB syntax may fit :

Me.[AddHandler](RadComboBox.SelectionChangedEvent, New Telerik.Windows.Controls.SelectionChangedEventHandler(AddressOf comboSelectionChanged))

and the handler itself :

Sub comboSelectionChanged(ByVal sender As Object, ByVal args As RadRoutedEventArgs)
      ...
End Sub

Kind regards,
Pavel Pavlov
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.