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DropDown list get closed when attempt to scroll at first time

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DropDownList

This is a migrated thread and some comments may be shown as answers.

Christian asked on 21 Nov 2014, 05:30 PM

I am having an issue when working with DropDownList components. After binding the component if a vertical scrollball is needed (too many records at once), if you scroll down in attempt to select a value, the combo box get closed. At second attempt the combo works fine and you can scroll down with any problem.
Our project is running with kendo.web.js version “v2013.2.918”, due to internal project policies we are not allow to change neither .js version nor kendo.mvc dll.
Is there any workaround to this issue for this version?

<div class="controlBlock"> <label>*@Html.RawLocalized(WorkspaceMessageKeys.WorkspaceType).ToString()</label>
@(Html.Kendo().DropDownListFor(m => m.WorkSpaceTypeId)
.Name("WorkSpaceTypeId")
.HtmlAttributes(new { @class = "check" })
.DataTextField("WorkSpaceTypeDesc")
.DataValueField("WorkSpaceTypeId")
.OptionLabel(Html.RawLocalized(WorkspaceMessageKeys.Select).ToString())
.DataSource(source =>
{
source.Read(read =>
{
read.Action("FindWorkSpaceTypes", "WorkSpace")
.Type(HttpVerbs.Post);
})
.ServerFiltering(true);
})
)
<div>
@Html.ValidationMessageFor(m => m.WorkSpaceTypeId)
</div>
</div>

Thanks in advance.

DropDown list get closed when attempt to scroll at first time

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