Questions on UI for ASP.NET AJAX Forum

110,809 questions

1 answer

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ImageSaving

I click on the save button in the toolbar. Select in the dialog Save Image to server. I save the image to database using the code below, but it even create a image file to the folder.
How do I get around the problem that it creates an image in the folder when I save? Just want the image changes are saved to the database when I choose "Save Image to server". Someone who can help me :-)

Protected Sub RadImageEditor1_ImageSaving(sender As Object, args As ImageEditorSavingEventArgs)

Dim img As EditableImage = args.Image

Dim s As New MemoryStream()

img.Image.Save(s, img.RawFormat)

Dim imgData As Byte() = s.ToArray()

ImageEditor

answered on 28 May 2012

3 answers

167 views

How to get the scrollheight in the gridview?

Greetings!

I was curious about how to get the scrollheight in a gridview. Because if i click a row in the gridview when the gridview is scrolled down, my context menu appear almost at the bottem of the page. But if the grid isn`t scrolled, the context menu appears as it should be. So i`m searching for a way to maintain the contextmenu within the gridview. I think the scrollheight can help me with that.

If you know a solution for this, please reply! ( or a solution without the scrollheight).

Thanks in forward!

Grid

answered on 28 May 2012

3 answers

190 views

Problems with Gridview with AllowScroll=True in IE8 and Compatibility View = On

Hi,

I have some problems with Scrolling in GridView in IE8 and IE9 with Compatibility On.

I have attached 3 pictures:

1. AllCorrect.jpg : Is the normal and correct behavior. IN IE9 and others browers.
2. IE9_CompatibilityOn.jpg : Compatibility View On in IE9, looks like the AllowScroll is ignored and all the columns show without scrolling.
3. IE8_LongBlankSpace.jpg : In IE8 all my Content move to right with a big blank space, if i set AllowScroll = False, it looks and works fine.

I hope there is a solution for this.

Aspx for GridView:

<telerik:RadGrid ID="gridCVCOrders" runat="server" AllowPaging="True" AllowSorting="True"

AutoGenerateColumns="False" CellSpacing="0" GridLines="None" Skin="Windows7"

OnItemCommand="gridCVCOrders_ItemCommand" OnItemDataBound="gridCVCOrders_ItemDataBound"

OnNeedDataSource="gridCVCOrders_NeedDataSource1">

<ExportSettings ExportOnlyData="True" IgnorePaging="True" HideStructureColumns="true"

FileName="CVCReport">

</ExportSettings>

<ClientSettings>

<Scrolling AllowScroll="True" UseStaticHeaders="True" />

</ClientSettings>

<MasterTableView CommandItemDisplay="Top" TableLayout="Fixed" Width="100%" AllowMultiColumnSorting="true"

PageSize="7" BorderStyle="None" DataKeyNames="OrderID" ClientDataKeyNames="OrderID"

HeaderStyle-Wrap="true" HeaderStyle-HorizontalAlign="Center" ItemStyle-HorizontalAlign="Center"

AlternatingItemStyle-HorizontalAlign="Center">

<CommandItemSettings ExportToPdfText="Export to PDF" ShowExportToExcelButton="true"

ShowAddNewRecordButton="false"></CommandItemSettings>

<RowIndicatorColumn Visible="True" FilterControlAltText="Filter RowIndicator column">

</RowIndicatorColumn>

<ExpandCollapseColumn Visible="True" FilterControlAltText="Filter ExpandColumn column">

</ExpandCollapseColumn>

<Columns>

<telerik:GridBoundColumn DataField="OrderID" DataType="System.Int64" FilterControlAltText="Filter OrderID column"

HeaderText="OrderID" SortExpression="OrderID" UniqueName="OrderID" Visible="false"

meta:resourcekey="GridBoundColumnResource1">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="OrderDate" HeaderStyle-Width="100px" DataType="System.DateTime"

FilterControlAltText="Filter OrderDate column" HeaderText="OrderDate" SortExpression="OrderDate"

UniqueName="OrderDate" meta:resourcekey="GridBoundColumnResource2">

<HeaderStyle Width="100px"></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ProductName" HeaderStyle-Width="100px" HeaderStyle-HorizontalAlign="Center"

FilterControlAltText="Filter ProductName column" HeaderText="ProductName" SortExpression="ProductName"

UniqueName="ProductName" meta:resourcekey="GridBoundColumnResource3">

<HeaderStyle HorizontalAlign="Center"></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Quantity" HeaderStyle-Width="80px" HeaderStyle-HorizontalAlign="Center"

ItemStyle-HorizontalAlign="Center" FilterControlAltText="Filter Quantity column"

HeaderText="Quantity" SortExpression="Quantity" UniqueName="Quantity" DataType="System.Int32"

meta:resourcekey="GridBoundColumnResource4">

<HeaderStyle HorizontalAlign="Center"></HeaderStyle>

<ItemStyle HorizontalAlign="Center"></ItemStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ProductAmount" HeaderStyle-Width="100px" ItemStyle-HorizontalAlign="Center"

FilterControlAltText="Filter ProductAmount column" HeaderText="ProductAmount"

HeaderStyle-HorizontalAlign="Center" SortExpression="ProductAmount" UniqueName="ProductAmount"

DataType="System.Decimal" meta:resourcekey="GridBoundColumnResource5">

<HeaderStyle HorizontalAlign="Center"></HeaderStyle>

<ItemStyle HorizontalAlign="Center"></ItemStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="CustomerName" HeaderStyle-Width="100px" ItemStyle-HorizontalAlign="Center"

FilterControlAltText="Filter CustomerName column" HeaderText="CustomerName" HeaderStyle-HorizontalAlign="Center"

SortExpression="CustomerName" UniqueName="CustomerName" meta:resourcekey="GridBoundColumnResource6">

<HeaderStyle HorizontalAlign="Center"></HeaderStyle>

<ItemStyle HorizontalAlign="Center"></ItemStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="CPF" HeaderStyle-Width="100px" HeaderStyle-HorizontalAlign="Center"

FilterControlAltText="Filter CPF column" HeaderText="CPF" ItemStyle-HorizontalAlign="Center"

SortExpression="CPF" UniqueName="CPF" meta:resourcekey="GridBoundColumnResource7">

<HeaderStyle HorizontalAlign="Center"></HeaderStyle>

<ItemStyle HorizontalAlign="Center"></ItemStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="RG" HeaderStyle-Width="100px" HeaderStyle-HorizontalAlign="Center"

FilterControlAltText="Filter RG column" ItemStyle-HorizontalAlign="Center" HeaderText="RG"

SortExpression="RG" UniqueName="RG" meta:resourcekey="GridBoundColumnResource8">

<HeaderStyle HorizontalAlign="Center"></HeaderStyle>

<ItemStyle HorizontalAlign="Center"></ItemStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Gender" HeaderStyle-Width="100px" FilterControlAltText="Filter Gender column"

HeaderText="Gender" SortExpression="Gender" UniqueName="Gender" meta:resourcekey="GridBoundColumnResource9">

<HeaderStyle Width="100px"></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="BirthDate" HeaderStyle-Width="100px" DataType="System.DateTime"

FilterControlAltText="Filter BirthDate column" HeaderText="BirthDate" SortExpression="BirthDate"

UniqueName="BirthDate" meta:resourcekey="GridBoundColumnResource10">

<HeaderStyle Width="100px"></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridTemplateColumn HeaderText="Billing Address" HeaderStyle-Width="100px"

SortExpression="BillingAddress" UniqueName="BillingAddress" meta:resourcekey="GridTemplateColumnResource1">

<ItemTemplate>

<asp:HyperLink ID="targetControlBilling" runat="server" NavigateUrl="#" Text="View Billing Address"

meta:resourcekey="targetControlBillingResource1"></asp:HyperLink>

</ItemTemplate>

<HeaderStyle Width="100px"></HeaderStyle>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn DataField="BillingStreet" FilterControlAltText="Filter BillingStreet column"

HeaderText="BillingStreet" SortExpression="BillingStreet" UniqueName="BillingStreet"

Visible="false" meta:resourcekey="GridBoundColumnResource11">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="BillingNumber" FilterControlAltText="Filter BillingNumber column"

HeaderText="BillingNumber" SortExpression="BillingNumber" UniqueName="BillingNumber"

Visible="false" meta:resourcekey="GridBoundColumnResource12">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="BillingComplement" FilterControlAltText="Filter BillingComplement column"

HeaderText="BillingComplement" SortExpression="BillingComplement" UniqueName="BillingComplement"

Visible="false" meta:resourcekey="GridBoundColumnResource13">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="BillingNeighborhood" FilterControlAltText="Filter BillingNeighborhood column"

HeaderText="BillingNeighborhood" SortExpression="BillingNeighborhood" UniqueName="BillingNeighborhood"

Visible="false" meta:resourcekey="GridBoundColumnResource14">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="BillingState" FilterControlAltText="Filter BillingState column"

HeaderText="BillingState" SortExpression="BillingState" UniqueName="BillingState"

Visible="false" meta:resourcekey="GridBoundColumnResource15">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="BillingCity" FilterControlAltText="Filter BillingCity column"

HeaderText="BillingCity" SortExpression="BillingCity" UniqueName="BillingCity"

Visible="false" meta:resourcekey="GridBoundColumnResource16">

</telerik:GridBoundColumn>

<%--<telerik:GridBoundColumn DataField="BillingCountry" FilterControlAltText="Filter BillingCountry column"

HeaderText="BillingCountry" SortExpression="BillingCountry" UniqueName="BillingCountry"

Visible="false" meta:resourcekey="GridBoundColumnResource17">

</telerik:GridBoundColumn>--%>

<telerik:GridBoundColumn DataField="BillingZipCode" FilterControlAltText="Filter BillingZipCode column"

HeaderText="BillingZipCode" SortExpression="BillingZipCode" UniqueName="BillingZipCode"

Visible="false" meta:resourcekey="GridBoundColumnResource18">

</telerik:GridBoundColumn>

<telerik:GridTemplateColumn HeaderText="Shipping Address" HeaderStyle-Width="100px"

SortExpression="ShippingAddress" UniqueName="ShippingAddress" meta:resourcekey="GridTemplateColumnResource2">

<ItemTemplate>

<asp:HyperLink ID="targetControlShipping" runat="server" NavigateUrl="#" Text="View Shipping Address"

meta:resourcekey="targetControlShippingResource1"></asp:HyperLink>

</ItemTemplate>

<HeaderStyle Width="100px"></HeaderStyle>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn DataField="ShippingStreet" FilterControlAltText="Filter ShippingStreet column"

HeaderText="ShippingStreet" SortExpression="ShippingStreet" UniqueName="ShippingStreet"

Visible="false" meta:resourcekey="GridBoundColumnResource19">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ShippingNumber" FilterControlAltText="Filter ShippingNumber column"

HeaderText="ShippingNumber" SortExpression="ShippingNumber" UniqueName="ShippingNumber"

Visible="false" meta:resourcekey="GridBoundColumnResource20">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ShippingComplement" FilterControlAltText="Filter ShippingComplement column"

HeaderText="ShippingComplement" SortExpression="ShippingComplement" UniqueName="ShippingComplement"

Visible="false" meta:resourcekey="GridBoundColumnResource21">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ShippingNeighborhood" FilterControlAltText="Filter ShippingNeighborhood column"

HeaderText="ShippingNeighborhood" SortExpression="ShippingNeighborhood" UniqueName="ShippingNeighborhood"

Visible="false" meta:resourcekey="GridBoundColumnResource22">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ShippingState" FilterControlAltText="Filter ShippingState column"

HeaderText="ShippingState" SortExpression="ShippingState" UniqueName="ShippingState"

Visible="false" meta:resourcekey="GridBoundColumnResource23">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ShippingCity" FilterControlAltText="Filter ShippingCity column"

HeaderText="ShippingCity" SortExpression="ShippingCity" UniqueName="ShippingCity"

Visible="false" meta:resourcekey="GridBoundColumnResource24">

</telerik:GridBoundColumn>

<%--<telerik:GridBoundColumn DataField="ShippingCountry" FilterControlAltText="Filter ShippingCountry column"

HeaderText="ShippingCountry" SortExpression="ShippingCountry" UniqueName="ShippingCountry"

Visible="false" meta:resourcekey="GridBoundColumnResource25">

</telerik:GridBoundColumn>--%>

<telerik:GridBoundColumn DataField="ShippingZipCode" FilterControlAltText="Filter ShippingZipCode column"

HeaderText="ShippingZipCode" SortExpression="ShippingZipCode" UniqueName="ShippingZipCode"

Visible="false" meta:resourcekey="GridBoundColumnResource26">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="PersonalEmail" HeaderStyle-Width="150px" FilterControlAltText="Filter PersonalEmail column"

HeaderText="PersonalEmail" SortExpression="PersonalEmail" UniqueName="PersonalEmail"

meta:resourcekey="GridBoundColumnResource27">

<HeaderStyle Width="150px"></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ComercialEmail" HeaderStyle-Width="150px" FilterControlAltText="Filter ComercialEmail column"

HeaderText="ComercialEmail" SortExpression="ComercialEmail" UniqueName="ComercialEmail"

meta:resourcekey="GridBoundColumnResource28">

<HeaderStyle Width="150px"></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="DDDPhone" HeaderStyle-Width="100px" FilterControlAltText="Filter DDDPhone column"

HeaderText="DDDPhone" SortExpression="DDDPhone" UniqueName="DDDPhone" meta:resourcekey="GridBoundColumnResource29">

<HeaderStyle Width="100px"></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Phone" HeaderStyle-Width="100px" DataFormatString=" {0} "

FilterControlAltText="Filter Phone column" HeaderText="Phone" SortExpression="Phone"

UniqueName="Phone" meta:resourcekey="GridBoundColumnResource30">

<HeaderStyle Width="100px"></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="DDDComercialPhone" HeaderStyle-Width="100px"

FilterControlAltText="Filter DDDComercialPhone column" HeaderText="DDDComercialPhone"

SortExpression="DDDComercialPhone" UniqueName="DDDComercialPhone" meta:resourcekey="GridBoundColumnResource31">

<HeaderStyle Width="100px"></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ComercialPhone" HeaderStyle-Width="100px" DataFormatString=" {0} "

FilterControlAltText="Filter ComercialPhone column" HeaderText="ComercialPhone"

SortExpression="ComercialPhone" UniqueName="ComercialPhone" meta:resourcekey="GridBoundColumnResource32">

<HeaderStyle Width="100px"></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="DDDCellPhone" HeaderStyle-Width="100px" FilterControlAltText="Filter DDDCellPhone column"

HeaderText="DDDCellPhone" SortExpression="DDDCellPhone" UniqueName="DDDCellPhone"

meta:resourcekey="GridBoundColumnResource33">

<HeaderStyle Width="100px"></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="CellPhone" HeaderStyle-Width="100px" DataFormatString=" {0} "

FilterControlAltText="Filter CellPhone column" HeaderText="CellPhone" SortExpression="CellPhone"

UniqueName="CellPhone" meta:resourcekey="GridBoundColumnResource34">

<HeaderStyle Width="100px"></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Reference" HeaderStyle-Width="100px" FilterControlAltText="Filter Reference column"

HeaderText="Reference" SortExpression="Reference" UniqueName="Reference" meta:resourcekey="GridBoundColumnResource35">

<HeaderStyle Width="100px"></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Campaign" HeaderStyle-Width="100px" FilterControlAltText="Filter Campaign column"

HeaderText="Campaign" SortExpression="Campaign" UniqueName="Campaign" meta:resourcekey="GridBoundColumnResource36">

<HeaderStyle Width="100px"></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Company" HeaderStyle-Width="100px" FilterControlAltText="Filter Company column"

HeaderText="Company" SortExpression="Company" UniqueName="Company" meta:resourcekey="GridBoundColumnResource37">

<HeaderStyle Width="100px"></HeaderStyle>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="OrderNumber" HeaderStyle-Width="80px" FilterControlAltText="Filter OrderNumber column"

HeaderText="Order Number" SortExpression="OrderNumber" UniqueName="OrderNumber"

DataFormatString=" {0} " meta:resourcekey="GridBoundColumnResource38">

<HeaderStyle Width="80px"></HeaderStyle>

</telerik:GridBoundColumn>

</Columns>

<GroupByExpressions>

<telerik:GridGroupByExpression>

<GroupByFields>

<telerik:GridGroupByField FieldName="OrderNumber" />

</GroupByFields>

<SelectFields>

<telerik:GridGroupByField FieldName="OrderNumber" FieldAlias="OrderNumber" HeaderText="Ordem"

SortOrder="Ascending" />

<telerik:GridGroupByField FieldName="OrderID" FieldAlias="OrderID" HeaderText="Ítens"

Aggregate="Count" />

<telerik:GridGroupByField FieldName="ProductAmount" FieldAlias="GroupTotal" Aggregate="Sum"

HeaderText="Total" />

<telerik:GridGroupByField FieldName="OrderStatus" FieldAlias="OrderStatus" HeaderText="Status" />

</SelectFields>

</telerik:GridGroupByExpression>

</GroupByExpressions>

<EditFormSettings>

<EditColumn FilterControlAltText="Filter EditCommandColumn column">

</EditColumn>

</EditFormSettings>

<ItemStyle HorizontalAlign="Center"></ItemStyle>

<AlternatingItemStyle HorizontalAlign="Center"></AlternatingItemStyle>

<PagerStyle Mode="NextPrevAndNumeric" AlwaysVisible="true" Position="Bottom" />

<HeaderStyle HorizontalAlign="Center" Wrap="True"></HeaderStyle>

</MasterTableView>

</telerik:RadGrid>

Best Regards,
Manuel.

Grid

answered on 28 May 2012

0 answers

92 views

validatorcalloutextender on radgrid filter

Hi team,
Is it possible to apply validatorCalloutExtender on radgrid filter textbox? Here in below code (for reference only) i applied validatorCalloutExtender on TextBox.When error comes then one small pop window is open with error message and textbox border become red.Can we do same thing with radgrid filter textbox, when user trying to search with wrong filter criteria?
Now i am able to show error message with the help of javascript. please see "function ValidateFilter(sender, eventArgs)".
But i want to show error message as it is coming on TextBox.

function ValidateFilter(sender, eventArgs)

{

var arguments = eventArgs.get_commandArgument().split("|");

var columnName = arguments[0];

var valueEnteredIntoFilterControl = arguments[1];

if (columnName == "YearsOfWorkExp")

{

if (isNaN(valueEnteredIntoFilterControl))

{

var alertsay = "Please enter a numeric value";

alert(alertsay);

eventArgs.set_cancel(true);

}

else if (columnName == "FormattedName")

{

if (valueEnteredIntoFilterControl != "")

{

if (/[^A-Za-z]/.test(valueEnteredIntoFilterControl)) {

alert("Please enter only letters in candidate name search filter");

valueEnteredIntoFilterControl.focus();

eventArgs.set_cancel(true);

}

<asp:TextBox ID="txtJobTitle" runat="server" CssClass="ven_box_txt"></asp:TextBox>

<asp:RequiredFieldValidator ID="RequiredFieldValidator2" runat="server" ValidationGroup="JobDescription"

ControlToValidate="txtJobTitle" Display="None" ErrorMessage="Job Title is required"

SetFocusOnError="True"></asp:RequiredFieldValidator>

<cc1:ValidatorCalloutExtender ID="ValidatorCalloutExtender14" HighlightCssClass="errorHighLight"

TargetControlID="RequiredFieldValidator2" SkinID="TopLeftVCE" runat="server">

</cc1:ValidatorCalloutExtender>

Ajax

asked on 28 May 2012

3 answers

183 views

[Solved] Circle in line chart

I have a line series chart. How can I do to show a circle into line value:

------------18--------
A circle around 18 and so on. If my graph has more value, the circle must be in each value.

Chart (Obsolete)

answered on 28 May 2012

1 answer

89 views

TabStrip vs ListBox

In IE9 there seems to be a conflict between radTabStrip and radListBox. Whichever one is first will have styling applied to it, the other one will not. I have specifed the skin (WebBlue) on both controls. If I switch IE9 into Compatibility View the problem goes away.

TabStrip

answered on 28 May 2012

1 answer

65 views

Layout of PopUps in Schedular

Hi All,

I am facing some issues in schedular displaying popUp.
Issue-1) Insert/Cancel Buttons are out of popUp boundary. Suggest what css changes should I do?
Issue-2) When I am clicking Advanced, It spans on all the schedular area. It should show in floatable popUp. And also my own drop-down of "Doctors" is disappeared. It should be there.
Issue-3) In Issue-2 disappearing of "Doctors" dropdown exists in Weekly/Monthly/DailyViews

I am attaching images for my schedular issues.

Please have a look and suggest changes of CSS/Some property settings of Schedular.

Thanks

Scheduler

answered on 28 May 2012

1 answer

190 views

please use telerik developers version message showing

hi ,

i am using telerik rad editor in my application i am using the Q3 version of telerik dll , initially i used the trail version of the dll after all the implementation is over i replaced withe the licensed version of the dll s( teleri.web.ui.dll & Telerik.Web.UI.xml) but still i am getting the message ,if you need more please see the image attached

Editor

answered on 28 May 2012

2 answers

139 views

[Solved] Query Drop Event?

Hi,

Is it possible to subscribe in javascript somewhere where we can do query drop? For example, if I enable drag and drop functionallity I would also like to be able to do verification of whether a node can be dropped and show this to the user. This is common functionallity in any drag and drop scenario.

I see that you don't have any client side APIs exposed yet, but I was wondering if there is a workaround.

Regards,
Ivan.

OrgChart

answered on 28 May 2012

1 answer

149 views

Formatting Detail Tables

I have two detail tables that I would like to format. The I don't believe the formatting can be done with just CSS. The requirements I have are as follows:

Limit the width of the detail tables within a certain number of columns of the parent grid. In HTML, this is easy to set the colspan property, but I can't find the setting I can use for this.
Line the detail tables up next to one another horizontally.
The two detail tables should be within 50% of the allotted space.

Grid

answered on 28 May 2012

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