Hi again.
I have make a new small Project to find the error. In this demo is the same Problem as in my program:
<%
@
Page
Language
="VB"
AutoEventWireup
="false"
CodeBehind
="Default.aspx.vb"
Inherits
="TelerikWebAppColumnSaveBug._Default"
%>
<%
@
Register
Assembly
="Telerik.Web.UI"
Namespace
="Telerik.Web.UI"
TagPrefix
="telerik"
%>
<!
DOCTYPE
html
PUBLIC
"-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<
html
xmlns
="http://www.w3.org/1999/xhtml">
<
head
id
="Head1"
runat
="server">
<
title
></
title
>
</
head
>
<
body
>
<
form
id
="form1"
runat
="server">
<
telerik
:
RadScriptManager
ID
="RadScriptManager1"
runat
="server"></
telerik
:
RadScriptManager
>
<
div
>
<
telerik
:
RadGrid
ID
="RadGrid1"
runat
="server"
AllowFilteringByColumn
="True"
AllowPaging
="True"
PageSize
="50"
Width
="100%"
Height
="650"
AllowSorting
="True"
CellSpacing
="0"
EnableHeaderContextMenu
="true"
EnableHeaderContextFilterMenu
="true">
<
GroupingSettings
CaseSensitive
="false"></
GroupingSettings
>
<
MasterTableView
AutoGenerateColumns
="false"
AllowFilteringByColumn
="True"
CommandItemDisplay
="Top"
width
="100%"
ClientDataKeyNames
="ProductID">
<
PagerStyle
AlwaysVisible
="true"
Mode
="NextPrevAndNumeric"
/>
<
Columns
>
<
telerik
:
GridBoundColumn
DataField
="ProductID"
Visible
="true"
FilterControlWidth
="60%"
HeaderStyle-Width
="80"
ItemStyle-Width
="60"
HeaderText
="ProductID"
UniqueName
="Version2"
ColumnGroupName
="SoftwareInformation"
ItemStyle-HorizontalAlign
="Left"
HeaderStyle-HorizontalAlign
="Left"
/>
<
telerik
:
GridBoundColumn
DataField
="ProductName"
Visible
="true"
FilterControlWidth
="80%"
HeaderStyle-Width
="200"
ItemStyle-Width
="200"
HeaderText
="Product Name"
UniqueName
="ProductName"
ColumnGroupName
="SoftwareInformation"
ItemStyle-HorizontalAlign
="Left"
HeaderStyle-HorizontalAlign
="Left"
/>
<
telerik
:
GridBoundColumn
DataField
="UnitPrice"
Visible
="true"
DataType
="System.String"
FilterListOptions
="VaryByDataType"
FilterControlWidth
="80%"
HeaderStyle-Width
="270"
ItemStyle-Width
="270"
HeaderText
="UnitPrice"
UniqueName
="UnitPrice"
ColumnGroupName
="SoftwareInformation"
ItemStyle-HorizontalAlign
="Left"
HeaderStyle-HorizontalAlign
="Left"/>
<
telerik
:
GridBoundColumn
DataField
="ReorderLevel"
Visible
="true"
FilterControlWidth
="60%"
HeaderStyle-Width
="80"
ItemStyle-Width
="60"
HeaderText
="ReorderLevel"
UniqueName
="ReorderLevel"
ColumnGroupName
="SoftwareInformation"
ItemStyle-HorizontalAlign
="Left"
HeaderStyle-HorizontalAlign
="Left"
/>
<
telerik
:
GridBoundColumn
DataField
="Discontinued"
Visible
="true"
FilterControlWidth
="80%"
HeaderStyle-Width
="200"
ItemStyle-Width
="200"
HeaderText
="Discontinued"
UniqueName
="Discontinued"
ColumnGroupName
="SoftwareInformation"
ItemStyle-HorizontalAlign
="Left"
HeaderStyle-HorizontalAlign
="Left"
/>
</
Columns
>
</
MasterTableView
>
<
ClientSettings
AllowColumnsReorder
="true"
ReorderColumnsOnClient
="false">
<
DataBinding
Location
="http://demos.kendoui.com/service/Northwind.svc"
ResponseType
="JSONP">
<
DataService
TableName
="Products"
Type
="OData"
/>
</
DataBinding
>
<
Scrolling
AllowScroll
="true"
UseStaticHeaders
="true"
ScrollHeight
="300px"
/>
</
ClientSettings
>
</
telerik
:
RadGrid
>
</
div
>
</
form
>
</
body
>
</
html
>
Make the Following in IE:
1. Hide the Column ProductID
2. Unhide the Column ProductID
3. Close the contextmenu
=> The Header-Widths are different to the Item-Widths
Could you please check this?
Thanks
thomas