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Clear Selected Items

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ListControl
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erwin
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erwin asked on 17 Sep 2010, 05:25 PM
What's the equivalent of

RadListBox.SelectedItems.Clear()

with the new control?

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Peter
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answered on 23 Sep 2010, 07:42 AM
Hello erwin,

Thanks for the writing.

You should use: SelectRange(startIndex, endIndex) method. This method clears the currently selected items and selects all items in the closed range [startIndex, endIndex].

Please refer to the code snippet below:

radListControl1.SelectRange(-1, -1);

Do not hesitate to contact us if you have other questions.

Regards,
Peter
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erwin
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answered on 23 Sep 2010, 02:37 PM
Thanks Peter,

IMHO not very intuitive / self documenting compared to

SelectedItems.Clear()

how about a ClearSelected() Method ?

Regards
Erwin
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Peter
Telerik team
answered on 24 Sep 2010, 06:12 PM
Hi erwin,

Thank you for your suggestion.
We will consider adding such a property, because SelectRange seems a bit unnatural. Probably the property will be available in the next official release.

Don't hesitate to contact us if you have other questions.

Regards,
Peter
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Yaroslav
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answered on 14 Nov 2011, 04:48 PM
Same suggestion as Erwin, the SelectRange is not intuitive, I spend about an hour before finding this post.

ClearSelected() as before is more natural
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Peter
Telerik team
answered on 17 Nov 2011, 03:33 PM
Hi Yaroslav,

Thank you for sharing your suggestion.

As I said before, we will add a new method - ClearSelected.
For the time being, as a workaround you should use SelectRange.

Let me know if I can be of further assistance.

All the best,
Peter
the Telerik team

Q2’11 SP1 of RadControls for WinForms is available for download (see what's new); also available is the Q3'11 Roadmap for Telerik Windows Forms controls.

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erwin
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