Questions on UI for ASP.NET AJAX Forum

110,808 questions

1 answer

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Dear Telerik,

The latest release does not work with UseSession="False". I spent a whole day try to figure out what was wrong until I finally tried with an older version and worked fine.
When using UseSession="False" only a red cross appears even with all the correct handlers. Changing to an older assembly version make the charts appear right away.

The version that it works for sure: 2011.3.1115.35
Latest release that doesnt work: 2012.1.215.35

Please let me know if you can fix this or provide a workaround as I would like to use the latest version.

Thanks,
David

Chart (Obsolete)

answered on 07 Mar 2012

1 answer

208 views

RadButton not follow Horizontal-Scrolling in RadGrid (Frozen Col setting) in IE9

Hi Team,

I'm facing with RadButton is not follow the horizontal-scroll moving in RadGrid (Frozen Column Setting).
I created the radbutton in radgrid template column and then i set grid column setting is frozen 1 column. If i move the horizontal-scroll bar those radbutton is not moving. It stay same position. If i replace with asp button , it following the Horizontal-scroll. RadButton Vertical scrolling is i solved by this thread RadButton Not Displaying correctly in Grid

Please find my attachment.

Here is my grid setting.

<telerik:RadAjaxPanel ID="_radAjaPnl" runat="server" Width="100%" Height="100%">

<telerik:RadGrid ID="_radGrid" runat="server" ShowGroupPanel="false" ShowStatusBar="false"

AllowPaging="True" AllowSorting="false" EnableEmbeddedSkins="false" Skin="mscSkinOffice"

AutoGenerateColumns="false" GridLines="none" PageSize="100" OnDataBound="_radGrid_DataBound"

OnItemCommand="_radGrid_ItemCommand" OnItemDataBound="_radGrid_ItemDataBound"

OnUpdateCommand="_radGrid_UpdateCommand" OnNeedDataSource="_radGrid_NeedDataSource"

Width="880" Visible="true">

<MasterTableView EditMode="PopUp" TableLayout="fixed" AutoGenerateColumns="False"

DataKeyNames="Key,Document_Type,Document_No,Line_No,Document_Status,Type,Line_Formatting"

Width="100%" CommandItemDisplay="TopAndBottom" EnableHeaderContextMenu="true">

<Columns>

<telerik:GridButtonColumn UniqueName="_radGridImgbtnInsert" ButtonType="ImageButton"

CommandName="InitInsert" Text="New line" ImageUrl="../site_images/_lineadd.png"

ConfirmDialogType="RadWindow" ConfirmText="Do you want to insert new line?" ConfirmTitle="New line"

ConfirmDialogHeight="130" ConfirmDialogWidth="300" Groupable="false" Display="false">

<HeaderStyle Width="28px" HorizontalAlign="center" />

<ItemStyle Width="28px" HorizontalAlign="center" />

</telerik:GridButtonColumn>

<telerik:GridEditCommandColumn UniqueName="_radGridImgBtnUpdate" ButtonType="ImageButton"

EditImageUrl="../site_images/_lineedit.png" EditText="Edit line" Groupable="false"

Display="false">

<HeaderStyle Width="28px" HorizontalAlign="center" />

<ItemStyle Width="28px" HorizontalAlign="center" />

</telerik:GridEditCommandColumn>

<telerik:GridButtonColumn UniqueName="_radGridImgBtnDelete" ButtonType="ImageButton"

CommandName="Delete" Text="Delete line" ImageUrl="../site_images/_linedelete.png"

ConfirmDialogType="RadWindow" ConfirmText="Delete the costing line?" ConfirmTitle="Delete line"

ConfirmDialogHeight="130" ConfirmDialogWidth="250" Groupable="false" Display="false">

<HeaderStyle Width="28px" HorizontalAlign="center" />

<ItemStyle Width="28px" HorizontalAlign="center" />

</telerik:GridButtonColumn>

<telerik:GridTemplateColumn HeaderText="Status" SortExpression="Status" UniqueName="tmpcolStatus"

FilterControlAltText="Filter tmpcolStatus column" Groupable="false" Visible="false"

Display="false">

<ItemTemplate>

<asp:Label ID="Label1" runat="server" Text='<%# Eval("Document_Status") %>'></asp:Label>

</ItemTemplate>

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

<ItemStyle HorizontalAlign="Center" />

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="S/No." SortExpression="S_No" UniqueName="tmpcolS_No"

FilterControlAltText="Filter tmpcolS_No column" DataField="S_No" DataType="System.String"

Groupable="false">

<ItemTemplate>

<telerik:RadTextBox runat="server" ID="_radtxtS_No" Text='<%# DataBinder.Eval(Container.DataItem, "S_No") %>'

MaxLength="20" TextMode="SingleLine" BorderStyle="None" Width="35">

</telerik:RadTextBox>

</ItemTemplate>

<HeaderStyle Wrap="false" HorizontalAlign="Left" Width="50" />

<ItemStyle Wrap="false" HorizontalAlign="Left" Width="50" />

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn DataField="Type" DataType="System.Int32" FilterControlAltText="Filter Type column"

HeaderText="Type" SortExpression="Type" UniqueName="Type" Groupable="false" Display="false">

<HeaderStyle HorizontalAlign="left" Width="108" />

<ItemStyle HorizontalAlign="left" Width="108" />

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="No" FilterControlAltText="Filter No column" HeaderText="No."

SortExpression="No" UniqueName="No" Groupable="false">

<HeaderStyle HorizontalAlign="left" Width="130" />

<ItemStyle HorizontalAlign="left" Width="130" />

</telerik:GridBoundColumn>

<telerik:GridTemplateColumn HeaderText="Description" SortExpression="" UniqueName="tmpcolDescription"

FilterControlAltText="Filter tmpcolDescription column" DataField="Description"

Groupable="false">

<ItemTemplate>

<telerik:RadTextBox runat="server" ID="_radtxtDescription" Text='<%# DataBinder.Eval(Container.DataItem, "Description") %>'

MaxLength="50" TextMode="SingleLine" BorderStyle="none" Width="300">

</telerik:RadTextBox>

</ItemTemplate>

<HeaderStyle Wrap="false" HorizontalAlign="Left" Width="270" />

<ItemStyle Wrap="false" HorizontalAlign="Right" Width="270" />

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Quantity" SortExpression="" UniqueName="tmpcolQuantity"

FilterControlAltText="Filter tmpcolQuantity column" Groupable="false">

<ItemTemplate>

<telerik:RadNumericTextBox ID="_radnumQuantity" runat="server" EmptyMessage="" ShowSpinButtons="false"

Type="Number" Width="60px" InvalidStyleDuration="300" Value='<%# Convert.ToDecimal(DataBinder.Eval(Container.DataItem, "Quantity")) %>'

BorderStyle="None" Height="13px" EnableOldBoxModel="true" EnabledStyle-HorizontalAlign="Right"

IncrementSettings-InterceptArrowKeys="false">

<NumberFormat AllowRounding="true" KeepNotRoundedValue="False" />

</telerik:RadNumericTextBox>

</ItemTemplate>

<HeaderStyle Wrap="false" HorizontalAlign="Right" Width="80" />

<ItemStyle Wrap="false" HorizontalAlign="Right" Width="80" />

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Unit Cost" SortExpression="" UniqueName="tmpcolUnit_Cost"

FilterControlAltText="Filter tmpcolUnit_Cost column" Groupable="false">

<ItemTemplate>

<telerik:RadNumericTextBox ID="_radnumUnit_Cost" runat="server" EmptyMessage="" ShowSpinButtons="false"

Type="Number" Width="80%" InvalidStyleDuration="300" Value='<%# Convert.ToDecimal(DataBinder.Eval(Container.DataItem, "Unit_Cost")) %>'

BorderStyle="None" Height="13px" EnableOldBoxModel="true" EnabledStyle-HorizontalAlign="Right"

IncrementSettings-InterceptArrowKeys="false">

<NumberFormat AllowRounding="true" DecimalDigits="5" KeepNotRoundedValue="False" />

</telerik:RadNumericTextBox>

<telerik:RadButton ID="_btnunitcost" runat="server" Text="..." Skin="Office2007"

OnClientClicking="OnClientClickingGrid" AutoPostBack="false" ButtonType="StandardButton"

Width="10px">

</telerik:RadButton>

</ItemTemplate>

<HeaderStyle Wrap="false" HorizontalAlign="Right" Width="130" />

<ItemStyle Wrap="false" HorizontalAlign="Right" Width="130" />

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Cost Markup %" SortExpression="" UniqueName="tmpcolCost_Markup_Percent"

FilterControlAltText="Filter tmpcolCost_Markup_Percent column" Groupable="false">

<ItemTemplate>

<telerik:RadNumericTextBox ID="_radnumCost_Markup_Percent" runat="server" EmptyMessage=""

ShowSpinButtons="false" Type="Number" Width="90%" InvalidStyleDuration="300"

Value='<%# Convert.ToDecimal(DataBinder.Eval(Container.DataItem, "Cost_Markup_Percent")) %>'

BorderStyle="None" Height="13px" EnableOldBoxModel="true" EnabledStyle-HorizontalAlign="Right"

IncrementSettings-InterceptArrowKeys="false">

<NumberFormat AllowRounding="true" KeepNotRoundedValue="False" />

</telerik:RadNumericTextBox>

</ItemTemplate>

<HeaderStyle Wrap="false" HorizontalAlign="Right" Width="130" />

<ItemStyle Wrap="false" HorizontalAlign="Right" Width="130" />

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Unit Price" SortExpression="" UniqueName="tmpcolUnit_Price"

FilterControlAltText="Filter tmpcolUnit_Price column" Groupable="false">

<ItemTemplate>

<telerik:RadNumericTextBox ID="_radnumUnit_Price" runat="server" EmptyMessage=""

ShowSpinButtons="false" Type="Number" Width="90%" InvalidStyleDuration="300"

Value='<%# Convert.ToDecimal(DataBinder.Eval(Container.DataItem, "Unit_Price")) %>'

BorderStyle="None" EnableEmbeddedSkins="false" Skin="None" Height="13px" EnableOldBoxModel="true"

EnabledStyle-HorizontalAlign="Right" IncrementSettings-InterceptArrowKeys="false">

<NumberFormat AllowRounding="true" KeepNotRoundedValue="False" />

</telerik:RadNumericTextBox>

</ItemTemplate>

<HeaderStyle Wrap="false" HorizontalAlign="Right" Width="130" />

<ItemStyle Wrap="false" HorizontalAlign="Right" Width="130" />

</telerik:GridTemplateColumn>

<telerik:GridNumericColumn DataField="LineAmountText" DataType="System.Decimal" FilterControlAltText="Filter LineAmountText column"

HeaderText="Line Amount" SortExpression="LineAmountText" UniqueName="LineAmountText"

DataFormatString="{0:#,0.#0;-#,0.#0; }">

<HeaderStyle HorizontalAlign="right" Width="120" />

<ItemStyle HorizontalAlign="right" />

</telerik:GridNumericColumn>

<telerik:GridTemplateColumn HeaderText="Vendor" SortExpression="" UniqueName="tmpcolVendor"

FilterControlAltText="Filter tmpcolVendor column" Groupable="false">

<ItemTemplate>

<telerik:RadTextBox runat="server" ID="_radtxtVendor" Text='<%# DataBinder.Eval(Container.DataItem, "Vendor") %>'

MaxLength="50" TextMode="SingleLine" BorderStyle="none" Width="335">

</telerik:RadTextBox>

</ItemTemplate>

<HeaderStyle Wrap="false" HorizontalAlign="Left" Width="350" />

<ItemStyle Wrap="false" HorizontalAlign="Left" Width="350" />

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Remarks" SortExpression="" UniqueName="tmpcolRemarks"

FilterControlAltText="Filter tmpcolRemarks column" Groupable="false">

<ItemTemplate>

<telerik:RadTextBox runat="server" ID="_radtxtRemarks" Text='<%# DataBinder.Eval(Container.DataItem, "Remarks") %>'

MaxLength="50" TextMode="SingleLine" BorderStyle="none" Width="335">

</telerik:RadTextBox>

</ItemTemplate>

<HeaderStyle Wrap="false" HorizontalAlign="Left" Width="350" />

<ItemStyle Wrap="false" HorizontalAlign="Left" Width="350" />

</telerik:GridTemplateColumn>

</Columns>

<EditFormSettings UserControlName="../controls/project/costing_lines.ascx" EditFormType="WebUserControl"

InsertCaption="Add new item" CaptionFormatString="Edit Item No.:<span style='font-weight:bold'> {0} </span>"

CaptionDataField="No">

<PopUpSettings Width="870" Modal="true" CloseButtonToolTip="Close" />

</EditFormSettings>

<CommandItemSettings ShowAddNewRecordButton="false" />

<CommandItemTemplate>

<div style="text-align: left; vertical-align: middle; padding-left: 30px; table-layout: fixed">

<telerik:RadButton ID="_btnUpdateAll" runat="server" Text="Update All..." EnableEmbeddedSkins="false"

Skin="mscSkinOffice" OnClientClicking="OnClientClicking" AutoPostBack="false"

ButtonType="StandardButton">

<Icon PrimaryIconUrl="../site_images/_right_arrow.png" PrimaryIconTop="5px" PrimaryIconLeft="7px"

PrimaryHoveredIconUrl="../site_images/_right_arrow.png" SecondaryIconTop="5px"

SecondaryIconRight="7px" SecondaryIconUrl="../site_images/_left_arrow.png" SecondaryHoveredIconUrl="../site_images/_left_arrow.png" />

</telerik:RadButton>

</div>

</CommandItemTemplate>

</MasterTableView>

<ClientSettings Scrolling-UseStaticHeaders="true" AllowDragToGroup="false">

<Selecting AllowRowSelect="false" />

<Scrolling AllowScroll="true" UseStaticHeaders="true" FrozenColumnsCount="1" SaveScrollPosition="false" />

<ClientEvents OnPopUpShowing="PopUpShowing" />

</ClientSettings>

<HeaderStyle />

<AlternatingItemStyle />

<ItemStyle />

<PagerStyle Mode="NextPrev" PagerTextFormat="{4} Page <strong>{0}</strong> of <strong>{1}</strong>." />

</telerik:RadGrid>

Please Suggest to me.

Version: 2011.3 1305 Jan 5, 2012 (HotFixed)

Regards,
Alex

Button

answered on 07 Mar 2012

5 answers

168 views

Expand/Collapse problem after DataBind in AJAX method

Hello all,

I have a problem with RadTreeList when use DataBind in AJAX method.
This is ASPX

<telerik:RadAjaxManager ID="AjaxManager" runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="btnSearch">

<UpdatedControls> <telerik:AjaxUpdatedControl ControlID="rtlSearchResult" LoadingPanelID="RadAjaxLoadingPanel1"></telerik:AjaxUpdatedControl>

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<asp:Button ID="btnSearch" OnClick="btnSearchClick" runat="server" />

<telerik:RadTreeList runat="server" ID="rtlSearchResult" EnableNoRecordsTemplate="true"

AllowPaging="false" PageSize="5" DataKeyNames="_ID" ParentDataKeyNames="_ID_FOLDER"

Height="250" AllowLoadOnDemand="false" OnItemCommand="rtlSearchResult_ItemCommand"

AutoGenerateColumns="false" Visible="true">

<Columns>

<telerik:TreeListBoundColumn DataField="_ID" UniqueName="_ID" HeaderText="ID"></telerik:TreeListBoundColumn>

<telerik:TreeListBoundColumn DataField="_NAME" UniqueName="_NAME" HeaderText="NAME"></telerik:TreeListBoundColumn>

</Columns>

</telerik:RadTreeList>

CodeBehind

public List<common.DOCUMENT_OBJECT_MAP> list;

protected void Page_Load(object sender, EventArgs e)

{

list = new List<common.DOCUMENT_OBJECT_MAP>();

list.Add(new common.DOCUMENT_OBJECT_MAP() { ID = 1, NAME = "Obj1" });

list.Add(new common.DOCUMENT_OBJECT_MAP() { ID = 11, ID_FOLDER = 1, NAME = "Obj11" });

list.Add(new common.DOCUMENT_OBJECT_MAP() { ID = 12, ID_FOLDER = 1, NAME = "Obj12" });

list.Add(new common.DOCUMENT_OBJECT_MAP() { ID = 13, ID_FOLDER = 1, NAME = "Obj13" });

list.Add(new common.DOCUMENT_OBJECT_MAP() { ID = 14, ID_FOLDER = 13, NAME = "Obj14" });

list.Add(new common.DOCUMENT_OBJECT_MAP() { ID = 15, ID_FOLDER = 13, NAME = "Obj15" });

list.Add(new common.DOCUMENT_OBJECT_MAP() { ID = 16, ID_FOLDER = 14, NAME = "Obj16" });

list.Add(new common.DOCUMENT_OBJECT_MAP() { ID = 17, ID_FOLDER = 14, NAME = "Obj17" });

list.Add(new common.DOCUMENT_OBJECT_MAP() { ID = 18, ID_FOLDER = 14, NAME = "Obj18" });

list.Add(new common.DOCUMENT_OBJECT_MAP() { ID = 2, NAME = "Obj2" });

list.Add(new common.DOCUMENT_OBJECT_MAP() { ID = 3, NAME = "Obj33" });

if (!IsPostBack)

{

rtlSearchResult.DataSource = list;

rtlSearchResult.DataBind();

}

protected void btnSearchClick(object sender, EventArgs e)

{

rtlSearchResult.DataSource = list;

rtlSearchResult.DataBind();

}

protected void rtlSearchResult_ItemCommand(object sender, TreeListCommandEventArgs e)

{

if (e.CommandName == RadTreeList.ExpandCollapseCommandName)

{

rtlSearchResult.DataSource = list;

rtlSearchResult.DataBind();

}

When is no postback TreeList good work, exand and collapse nodes, but when I click to btnSearch I can't expand/collapse any node. Anybody could help me? Where is a bug?
Thanks!

Alexey

TreeList

answered on 07 Mar 2012

3 answers

69 views

RadGrid

Hi

While i was binding the value to the rad grid. If particular row column have a value. then bind img1 else bind img2.
anyone can help me in this.

Regards,
Nithya

Grid

answered on 07 Mar 2012

1 answer

169 views

Office 365 SharePoint options

Where can I find documentation on integrating the Telerik SharePoint controls with Office 365?

Is there a product roadmap or demo?

I don't come up with much when searching on "Office 365"

WebParts for SharePoint

answered on 07 Mar 2012

5 answers

173 views

jQuery: Populate on-demand a RadComboBox inside RadGrid

Hi,

I have a radgrid with two combobox (per row), so when the radgrid loads i populate the firts combobox, now i need to populate the second combobox when the selected index of the firts one changes, but i need to do that all by client-side, i am using a code-behind method enabled for access in jquery, that means that the method is decorated with [WebMehod].

Right now i am using an ajax query inside the event onclientindexchanged, i can get the combobox instance and i can look for the items for populate the second combobox, but the big problem im facing is that i have no idea about how do i get the reference/instance of the second combobox inside the same row of the firts one.

i have the data, but how do i populate the second combobox ( in the same row of radgrid ) ?

Here is my jquery ajax function:

function FindRoomsByFloor(sender, eventArgs) {

var params = new Object();

params.idBloque = sender.get_value();

params = JSON.stringify(params);

$.ajax({

type: "POST",

url: "Default.aspx/GetRoomsByFloor",

data: params,

contentType: "application/json; charset=utf-8",

dataType: "json",

async: false,

error: function(XMLHttpRequest, textStatus, errorThrown) {

alert(textStatus + ": " + XMLHttpRequest.responseText);

},

success: function(result) {

$.each(result.d, function() {

//Here i most populate the second combobox in the same row of the first one

});

}

});

}

General Discussions

answered on 07 Mar 2012

1 answer

305 views

Date Addition DatePicker on textbox Onblur event

Hello,
I have to set date of DatePickerSelectLikelyDate to the date which is addition of selected in DatePickerLikelyDate and txtTimeLag (no of days )

but I am getting error that setDate is not supported function. I have used this function on OnBlur event of txtTimeLag.

function SetLikelyDate(txtTimeLag) {

var text = document.getElementById('<%=txtTimeLag.ClientID%>');

var datePicker = $find("<%= DatePickerLikelyDate.ClientID %>");

var datePickerSelectLikelydate = $find("<%= DatePickerSelectLikelyDate.ClientID %>");

if (text != null) {

var timelag = text.value;

var currentdate = new Date(datePicker.get_selectedDate()).format("MM/dd/yyyy");

alert(timelag);

currentdate.setDate(currentdate.getDate() + timelag);

datePickerSelectLikelydate.set_selectedDate(currentdate);

alert(currentdate);

}

Please suggest.

Thanks,
Nandkishor.

Calendar

answered on 07 Mar 2012

1 answer

96 views

Slow performance selecting all accounts with a grid control in IE8

I am working on testing a grid control that has select all rows enabled. Overall it is working great. I have noticed though that the select all functionality in the control in IE8 is quite a bit poorer than in other browsers (IE9, Chrome, Firefox, etc) Once I get over 10 items in a row the select all often takes several seconds to become enabled. In other browsers there is very little delay if any. Is this something in how IE8 handles the javascript? Or are there some possible optimizations that could be suggested.

Grid

answered on 07 Mar 2012

10 answers

1.0K+ views

RadUploadTemp folder not getting cleaned up

I find that the RadUploadTemp folder is not being cleaned up. I have the various files RadAsyncUpload creates in that folder from months ago. Is this expected behavior? If so, is there a way to get the files to be cleaned up in some automatic fashion, or do I need to write some custom code to go in and delete files older than a certain time?

AsyncUpload

answered on 07 Mar 2012

3 answers

163 views

SAK web parts localization

Is it possible to localize web parts included in SAK? I tried to create my own language resource file but web part fails to use it.

What I did was follow documentation on localizing RadGrid. I created a copy of SPRadGrid.Main.resx from C:\Program Files (x86)\Telerik\RadControls for ASP.NET AJAX Q1 2012\App_GlobalResources for my language, translated its contents, finally copied the file to C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\wpresources\RadEditorSharePoint\6.3.0.0__1f131a624888eeed\Resources\App_GlobalResources as well.
I did iisreset and nothing happened.

Am I missing something?

Sharepoint Integration

answered on 07 Mar 2012

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