Questions on UI for ASP.NET AJAX Forum

110,747 questions

6 answers

621 views

If I dynamically add three items to a RadDockLayout, I get an error message: "Invalid JSON primitive: ." Any inter-action with the RadDock controlss after that causes the same error message to be displayed.

Any ideas?

Randy

Dock

answered on 25 Jan 2012

1 answer

54 views

Skin in IE problem

Hi, I have a dynamic user control in aspx page.

The problem is than the skin is not load correctly in IE.

The skin of the radbutton is lost and this is conflicted with radcombobox.

Any idea?

Ajax

answered on 25 Jan 2012

3 answers

86 views

Dialog sizes for SendEmail button being ignored

I have server RadSocialButtons on my RadSocial Share Control. The dialog sizes are working for all of the buttons except for the SendEmail button.
Here's the mark-up.

<telerik:RadSocialShare runat="server" ID="RadSocialShare1" UrlToShare="http://www.jennalogan.com"

TitleToShare="JennaLogan.com, the Internet's premiere fine jewelry lender."

DialogHeight="550px" DialogWidth="950px"

onprerender="RadSocialShare1_PreRender">

<MainButtons>

<telerik:RadSocialButton SocialNetType="ShareOnFacebook" ToolTip="Share on Facebook" DialogHeight="550px" DialogWidth="990px" />

<telerik:RadSocialButton SocialNetType="ShareOnTwitter" DialogHeight="480px" DialogWidth="640px" ToolTip="Tweet about this." />

<telerik:RadSocialButton SocialNetType="Blogger" DialogHeight="660px" DialogWidth="950px" ToolTip="Blog about this." />

<telerik:RadSocialButton SocialNetType="SendEmail" DialogHeight="550px" DialogWidth="1000px" ToolTip="Email this to a friend" />

</MainButtons>

</telerik:RadSocialShare>

Am I missing something?

Thx,
Lee

SocialShare

answered on 25 Jan 2012

18 answers

164 views

SELECT button needs multiple clicks in IE8

Hi

I realise there has been a lot of forum traffic on this in the last year or so, with earlier
version of the controls and of IE, but I haven't seen an apropriate solution...

I am using Q2 2009 production release and my problem is with IE8; it seems to require
at least three quick clicks on the select button to get the dialog box box to open.

Firefox and Safari browsers are OK. I have not tested Opera.

It is the same behavior on my local machine (windows Vista, IIS7) and on the remote server
(Windows Server 2003, IIS 6)

As noticed by other contributors, if I set EnableFileInputSkinning = false, it works OK in IE 8,
but the button of course then does not match the rest, so that is not really a solution.

What do you suggest?

Thanks

Clive

P.S I get the same (in)action when I try to browse for an avatar in my Telerik account on this site
IE 8 version is 8.06.001

Upload (Obsolete)

answered on 25 Jan 2012

3 answers

97 views

RadControl popups in RadWindow have positioning issues in IE

Hello,

I have a RadWindow modal open a page that contains 2 user controls. One of the user controls has a RadGrid (in yet another user control) and a couple of RadEditors, RadDatePickers and RadComboBoxes. It's a fairly long form that requires a lot of scrolling in the modal.

Everything works as expected in FF. In IE, though, the popups for the RadComboBoxes and the calender popup for the RadDatePicker controls are positioned absolute to the RadWindow's form's top, instead of where the control is on the page.

For example, if I scroll to the middle of the RadWindow so that the RadComboBox is 50px from the top of the viewable window, the actual popup (rcbSlide) is 50px from the top of the form. I need to scroll up in order to actually see the popup selections.

I'm probably missing something simple, but I've been banging my head on a wall about this for the better part of today.

Thanks for any assistance.

Smith

EDIT:
FF version 9
IE version 9
Telerik Controls 2011.3.1115.40

Window

answered on 25 Jan 2012

5 answers

178 views

Hierarchical Databinding while expanding GridRow

Hi,
I have a hierarchical grid with tabs in it. First-time binding data to grid works fine but once I expand and collapse the row(s), the data belong to the row does not bind properly. I'm using programmatic data-binding.

<telerik:RadGrid ID="grdLevel1" runat="server" AutoGenerateColumns="false" OnDetailTableDataBind="grdLevel1_DetailTableDataBind"

OnItemDataBound="grdLevel1_ItemDataBound" OnItemCommand="grdLevel1_ItemCommand" OnItemCreated="grdLevel1_ItemCreated"

OnNeedDataSource="grdLevel1_NeedDataSource">

<MasterTableView DataKeyNames="FldOrderID" Name="Orders" HierarchyDefaultExpanded="true">

<NoRecordsTemplate>

<strong>No Record Found.</strong>

</NoRecordsTemplate>

<Columns>

<telerik:GridBoundColumn DataField="FldOrderID" HeaderText="OrderID" UniqueName="FldOrderID">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="FldOrderNumber" HeaderText="OrderNumber" UniqueName="FldOrderNumber">

</telerik:GridBoundColumn>

</Columns>

<DetailTables>

<telerik:GridTableView DataKeyNames="FldOrderDetailID" AutoGenerateColumns="false"

Name="OrderDetail" HierarchyDefaultExpanded="true">

<Columns>

<telerik:GridBoundColumn HeaderText="Detail ID" DataField="FldOrderDetailID">

</telerik:GridBoundColumn>

<telerik:GridTemplateColumn HeaderText="Source Language">

<ItemTemplate>

<asp:Label ID="lblSourceLanguage" runat="server"></asp:Label>

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

<DetailTables>

<telerik:GridTableView DataKeyNames="FldOrderDetailLanguageID,FldOrderDetailID,FldTargetLanguageID" Name="TargetLanguages"

AutoGenerateColumns="false" HierarchyDefaultExpanded="true">

<Columns>

<telerik:GridTemplateColumn HeaderText="Target Language">

<ItemTemplate>

<asp:Label ID="lblTargetLang" runat="server"></asp:Label>

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

<DetailTables>

<telerik:GridTableView DataKeyNames="FldOrderDetailDocumentID" AutoGenerateColumns="false"

Name="DetailDocuments" HierarchyDefaultExpanded="true">

<Columns>

<telerik:GridBoundColumn DataField="FldOrderDetailDocumentID" HeaderText="FldOrderDetailDocumentID">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="FldDocumentName" HeaderText="DocumentName">

</telerik:GridBoundColumn>

</Columns>

<NestedViewTemplate>

<asp:Panel runat="server" ID="InnerContainer" Visible="true">

<telerik:RadTabStrip runat="server" ID="TabStip1" MultiPageID="Multipage1" SelectedIndex="0">

<Tabs>

<telerik:RadTab runat="server" Text="Standard" PageViewID="PageView1">

</telerik:RadTab>

<telerik:RadTab runat="server" Text="Normalized" PageViewID="PageView2">

</telerik:RadTab>

<telerik:RadTab runat="server" Text="Blended" PageViewID="PageView3">

</telerik:RadTab>

<telerik:RadTab runat="server" Text="Lowest" PageViewID="PageView4">

</telerik:RadTab>

</Tabs>

</telerik:RadTabStrip>

<telerik:RadMultiPage runat="server" ID="Multipage1" SelectedIndex="0" RenderSelectedPageOnly="false">

<telerik:RadPageView runat="server" ID="PageView1">

<telerik:RadGrid runat="server" ID="grdStd" ShowFooter="false"

AutoGenerateColumns="false" OnItemCommand="grdChild_ItemCommand"

OnNeedDataSource="grdChild_NeedDataSource" OnDetailTableDataBind="grdLevel1_DetailTableDataBind">

<MasterTableView DataKeyNames="FldServiceTypeID" Name="StdServiceType" HierarchyDefaultExpanded="true">

<Columns>

<telerik:GridBoundColumn DataField="FldServiceTypeName" HeaderText="Service Type"></telerik:GridBoundColumn>

</Columns>

<DetailTables>

<telerik:GridTableView Name="StdServices" DataKeyNames="FldServiceID" AutoGenerateColumns="false" EditMode="InPlace">

<Columns>

<telerik:GridEditCommandColumn ButtonType="ImageButton" ></telerik:GridEditCommandColumn>

<telerik:GridBoundColumn DataField="FldServiceName" HeaderText="Service Name"></telerik:GridBoundColumn>

</Columns>

</telerik:GridTableView>

</DetailTables>

</MasterTableView>

</telerik:RadGrid>

</telerik:RadPageView>

<telerik:RadPageView runat="server" ID="PageView2">

<telerik:RadGrid runat="server" ID="grdNormalized" ShowFooter="false" AutoGenerateColumns="false"

OnItemCommand="grdChild_ItemCommand" OnNeedDataSource="grdChild_NeedDataSource" OnDetailTableDataBind="grdLevel1_DetailTableDataBind">

<MasterTableView DataKeyNames="FldServiceTypeID" Name="NormalizedServiceType" HierarchyDefaultExpanded="true">

<Columns>

<telerik:GridBoundColumn DataField="FldServiceTypeName" HeaderText="Service Type"></telerik:GridBoundColumn>

</Columns>

<DetailTables>

<telerik:GridTableView Name="NormalizedServices" DataKeyNames="FldServiceID" AutoGenerateColumns="false">

<Columns>

<telerik:GridBoundColumn DataField="FldServiceName" HeaderText="Service Name"></telerik:GridBoundColumn>

</Columns>

</telerik:GridTableView>

</DetailTables>

</MasterTableView>

</telerik:RadGrid>

</telerik:RadPageView>

<telerik:RadPageView runat="server" ID="PageView3">

<telerik:RadGrid runat="server" ID="grdBlended" ShowFooter="false"

AutoGenerateColumns="false" OnItemCommand="grdChild_ItemCommand" OnNeedDataSource="grdChild_NeedDataSource" OnDetailTableDataBind="grdLevel1_DetailTableDataBind">

<MasterTableView DataKeyNames="FldServiceTypeID" Name="BlendedServiceType" HierarchyDefaultExpanded="true">

<Columns>

<telerik:GridBoundColumn DataField="FldServiceTypeName" HeaderText="Service Type"></telerik:GridBoundColumn>

</Columns>

<DetailTables>

<telerik:GridTableView Name="BlendedServices" DataKeyNames="FldServiceID"

AutoGenerateColumns="false">

<Columns>

<telerik:GridBoundColumn DataField="FldServiceName" HeaderText="Service Name"></telerik:GridBoundColumn>

</Columns>

</telerik:GridTableView>

</DetailTables>

</MasterTableView>

</telerik:RadGrid>

</telerik:RadPageView>

<telerik:RadPageView runat="server" ID="PageView4">

<telerik:RadGrid runat="server" ID="grdLowest" ShowFooter="false"

AutoGenerateColumns="false" OnItemCommand="grdChild_ItemCommand" OnNeedDataSource="grdChild_NeedDataSource" OnDetailTableDataBind="grdLevel1_DetailTableDataBind">

<MasterTableView DataKeyNames="FldServiceTypeID" Name="LowestServiceType" HierarchyDefaultExpanded="true">

<Columns>

<telerik:GridBoundColumn DataField="FldServiceTypeName" HeaderText="Service Type"></telerik:GridBoundColumn>

</Columns>

<DetailTables>

<telerik:GridTableView Name="LowestServices" DataKeyNames="FldServiceID"

AutoGenerateColumns="false">

<Columns>

<telerik:GridBoundColumn DataField="FldServiceName" HeaderText="Service Name"></telerik:GridBoundColumn>

</Columns>

</telerik:GridTableView>

</DetailTables>

</MasterTableView>

</telerik:RadGrid>

</telerik:RadPageView>

</telerik:RadMultiPage>

</asp:Panel>

</NestedViewTemplate>

</telerik:GridTableView>

</DetailTables>

</telerik:GridTableView>

</DetailTables>

</telerik:GridTableView>

</DetailTables>

</MasterTableView>

</telerik:RadGrid>

and Here is code behind:

public partial class GridSamples_MultilevelWithCode : System.Web.UI.Page

{

protected void Page_Load(object sender, EventArgs e)

{

if (!IsPostBack)

BindGridData();

}

private void BindGridData()

{

//throw new NotImplementedException();

//IQueryable<tblOrderCharge> objtblOrderCharges = tblOrderCharge.GetAllOrderCharges(Convert.ToInt32(Request.QueryString["OID"]));

IQueryable<tblOrder> objtblOrdes = tblOrder.GetEntity(Convert.ToInt32(Request.QueryString["OID"]));

grdLevel1.DataSource = objtblOrdes;

}

protected void grdChild_ItemDataBound(object sender, Telerik.Web.UI.GridItemEventArgs e)

{

if ((e.Item is GridDataItem) && e.Item.OwnerTableView.Name == "StdServiceType")

{

GridDataItem oitem = e.Item as GridDataItem;

tblServiceType otblServiceType = oitem.DataItem as tblServiceType;

//oitem.OwnerTableView.DetailTables[0].DataSource = tblService.GetByTypeID(Convert.ToInt32(oitem.GetDataKeyValue("FldServiceTypeID")));

}

if ((e.Item is GridDataItem) && e.Item.OwnerTableView.Name == "StdServices")

{

//GridDataItem oitem = e.Item as GridDataItem;

//tblService otblServices = oitem.DataItem as tblService;

////Bind all Template columns here

}

protected void grdChild_ItemCommand(object sender, Telerik.Web.UI.GridCommandEventArgs e)

{

string innerGridName = e.Item.OwnerTableView.Name;

GridDataItem otm = e.Item.OwnerTableView.ParentItem;

switch (e.CommandName)

{

case "ExpandCollapse":

int serviceTypeID = Convert.ToInt32(e.Item.OwnerTableView.DataKeyValues[0]["FldServiceTypeID"]);

//e.Item.OwnerTableView.Rebind();

//e.Item.OwnerTableView.DetailTables[0].DataSource = tblService.GetByTypeID(serviceTypeID);

break;

case "Edit":

break;

}

if (innerGridName == "StdServiceType")

{

}

if (innerGridName == "StdServices")

{

}

protected void grdLevel1_ItemCreated(object sender, Telerik.Web.UI.GridItemEventArgs e)

{

if (e.Item is GridNestedViewItem && e.Item.OwnerTableView.Name == "DetailDocuments")

{

e.Item.FindControl("InnerContainer").Visible = ((GridNestedViewItem)e.Item).ParentItem.Expanded;

}

protected void grdLevel1_ItemDataBound(object sender, Telerik.Web.UI.GridItemEventArgs e)

{

if ((e.Item is GridDataItem) && e.Item.OwnerTableView.Name == "Orders")

{

}

if ((e.Item is GridDataItem) && e.Item.OwnerTableView.Name == "OrderDetail")

{

GridDataItem oItem = e.Item as GridDataItem;

if (oItem != null)

{

Label lblSourceLanguage = oItem.FindControl("lblSourceLanguage") as Label;

lblSourceLanguage.Text = tblLanguage.GetLanguage(((tblOrderDetail)oItem.DataItem).FldSourceLanguageID).FldLanguageName;

}

if ((e.Item is GridDataItem) && e.Item.OwnerTableView.Name == "DetailDocuments")

{

}

if ((e.Item is GridNestedViewItem) && e.Item.OwnerTableView.Name == "DetailDocuments")

{

GridDataItem otm = e.Item.OwnerTableView.ParentItem;

int documentId = 0;

if (e.Item.OwnerTableView.DataKeyValues.Count > 0)

documentId = Convert.ToInt32(e.Item.OwnerTableView.DataKeyValues[0]["FldOrderDetailDocumentID"]);

int targetLanguageId = 0;

if (otm != null)

targetLanguageId = Convert.ToInt32(otm.GetDataKeyValue("FldTargetLanguageID"));

RadGrid grdStd = e.Item.FindControl("grdStd") as RadGrid;

//grdStd.ItemDataBound += new GridItemEventHandler(grdChild_ItemDataBound);

//grdStd.DetailTableDataBind += new GridDetailTableDataBindEventHandler(grdLevel1_DetailTableDataBind);

//grdStd.ItemCommand += new GridCommandEventHandler(grdChild_ItemCommand);

grdStd.MasterTableView.DataSource = tblServiceType.GetServiceTypes(documentId, targetLanguageId);

RadGrid grdNormalized = e.Item.FindControl("grdNormalized") as RadGrid;

//grdNormalized.ItemDataBound += new GridItemEventHandler(grdChild_ItemDataBound);

//grdNormalized.DetailTableDataBind += new GridDetailTableDataBindEventHandler(grdLevel1_DetailTableDataBind);

//grdNormalized.ItemCommand += new GridCommandEventHandler(grdChild_ItemCommand);

grdNormalized.MasterTableView.DataSource = tblServiceType.GetServiceTypes(documentId, targetLanguageId);

RadGrid grdBlended = e.Item.FindControl("grdBlended") as RadGrid;

//grdBlended.ItemDataBound += new GridItemEventHandler(grdChild_ItemDataBound);

//grdBlended.DetailTableDataBind += new GridDetailTableDataBindEventHandler(grdLevel1_DetailTableDataBind);

grdBlended.MasterTableView.DataSource = tblServiceType.GetServiceTypes(documentId, targetLanguageId);

RadGrid grdLowest = e.Item.FindControl("grdLowest") as RadGrid;

//grdLowest.ItemDataBound += new GridItemEventHandler(grdChild_ItemDataBound);

//grdLowest.DetailTableDataBind += new GridDetailTableDataBindEventHandler(grdLevel1_DetailTableDataBind);

grdLowest.MasterTableView.DataSource = tblServiceType.GetServiceTypes(documentId, targetLanguageId);

e.Item.FindControl("InnerContainer").Visible = ((GridNestedViewItem)e.Item).ParentItem.Expanded;

}

if ((e.Item is GridDataItem) && e.Item.OwnerTableView.Name == "TargetLanguages")

{

GridDataItem oItem = e.Item as GridDataItem;

Label lblTargetLang = oItem.FindControl("lblTargetLang") as Label;

lblTargetLang.Text = ((tblOrderDetailLanguage)oItem.DataItem).tblLanguage.FldLanguageName;

}

protected void grdLevel1_ItemCommand(object sender, Telerik.Web.UI.GridCommandEventArgs e)

{

if (e.Item.OwnerTableView.Name == "OrderDetail")

{

int orderId = Convert.ToInt32(((GridDataItem)e.Item).GetDataKeyValue("FldOrderID"));

e.Item.OwnerTableView.DataSource = tblOrderDetail.GetAllOrderDetails(orderId);

e.Item.OwnerTableView.HierarchyDefaultExpanded = true;

}

if (e.Item.OwnerTableView.Name == "TargetLanguages")

{

int orderDetId = Convert.ToInt32(((GridDataItem)e.Item).GetDataKeyValue("FldOrderDetailID"));

e.Item.OwnerTableView.DataSource = tblOrderDetailLanguage.GetTargetLanguages(orderDetId);

e.Item.OwnerTableView.HierarchyDefaultExpanded = true;

//int orderDetId = Convert.ToInt32(e.DetailTableView.ParentItem.GetDataKeyValue("FldOrderDetailID"));

//e.DetailTableView.DataSource = tblOrderDetailLanguage.GetTargetLanguages(orderDetId);

}

if (e.Item.OwnerTableView.Name == "DetailDocuments")

{

int tarLangId = Convert.ToInt32(e.Item.OwnerTableView.ParentItem.GetDataKeyValue("FldTargetLanguageID"));

int documentId = Convert.ToInt32(((GridDataItem)e.Item).GetDataKeyValue("FldOrderDetailDocumentID"));

int orderDetailId = Convert.ToInt32(e.Item.OwnerTableView.ParentItem.GetDataKeyValue("FldOrderDetailID"));

e.Item.OwnerTableView.DataSource = tblOrderDetailDocument.GetAllDetailDocuments(orderDetailId, tarLangId);

e.Item.OwnerTableView.HierarchyDefaultExpanded = true;

//e.Item.OwnerTableView.Rebind();

//GridDataItem otm = e.Item.OwnerTableView.ParentItem;

}

if (e.Item.OwnerTableView.Name == "StdServiceType")

{

}

if (e.Item.OwnerTableView.Name == "StdServices")

{

}

protected void grdLevel1_DetailTableDataBind(object sender, Telerik.Web.UI.GridDetailTableDataBindEventArgs e)

{

string detTableName = e.DetailTableView.Name;

int serviceTypeId = 0;

switch (detTableName)

{

case "Orders":

break;

case "OrderDetail":

//GridDataItem oItem = e.DetailTableView.ParentItem;

int orderId = Convert.ToInt32(e.DetailTableView.ParentItem.GetDataKeyValue("FldOrderID"));

e.DetailTableView.DataSource = tblOrderDetail.GetAllOrderDetails(orderId);

break;

case "TargetLanguages":

int orderDetId = Convert.ToInt32(e.DetailTableView.ParentItem.GetDataKeyValue("FldOrderDetailID"));

e.DetailTableView.DataSource = tblOrderDetailLanguage.GetTargetLanguages(orderDetId);

break;

case "DetailDocuments":

int orderDetailId = Convert.ToInt32(e.DetailTableView.ParentItem.GetDataKeyValue("FldOrderDetailID"));

int tarLangId = Convert.ToInt32(e.DetailTableView.ParentItem.GetDataKeyValue("FldTargetLanguageID"));

e.DetailTableView.DataSource = tblOrderDetailDocument.GetAllDetailDocuments(orderDetailId, tarLangId);

break;

case "StdServiceType":

//serviceTypeId = Convert.ToInt32(e.DetailTableView.ParentItem.GetDataKeyValue("FldServiceTypeID"));

//e.DetailTableView.DataSource = tblService.GetByTypeID(serviceTypeId);

break;

case "BlendedServices":

serviceTypeId = Convert.ToInt32(e.DetailTableView.ParentItem.GetDataKeyValue("FldServiceTypeID"));

e.DetailTableView.DataSource = tblService.GetByTypeID(serviceTypeId);

break;

case "NormalizedServices":

serviceTypeId = Convert.ToInt32(e.DetailTableView.ParentItem.GetDataKeyValue("FldServiceTypeID"));

e.DetailTableView.DataSource = tblService.GetByTypeID(serviceTypeId);

break;

case "StdServices":

serviceTypeId = Convert.ToInt32(e.DetailTableView.ParentItem.GetDataKeyValue("FldServiceTypeID"));

e.DetailTableView.DataSource = tblService.GetByTypeID(serviceTypeId);

break;

case "LowestServices":

serviceTypeId = Convert.ToInt32(e.DetailTableView.ParentItem.GetDataKeyValue("FldServiceTypeID"));

e.DetailTableView.DataSource = tblService.GetByTypeID(serviceTypeId);

break;

}

protected void grdChild_NeedDataSource(object sender, Telerik.Web.UI.GridNeedDataSourceEventArgs e)

{

if (e.IsFromDetailTable)

{

RadGrid oMasterGrid = sender as RadGrid;

if (oMasterGrid != null)

{

int servTypeId = Convert.ToInt32(oMasterGrid.MasterTableView.DataKeyValues[0]["FldServiceTypeID"]);

oMasterGrid.MasterTableView.DataSource = tblService.GetByTypeID(servTypeId);

//oMasterGrid.MasterTableView.DetailTables[0].DataSource = tblService.GetByTypeID(servTypeId);

}

protected void grdLevel1_NeedDataSource(object sender, Telerik.Web.UI.GridNeedDataSourceEventArgs e)

{

if (e.IsFromDetailTable)

{

RadGrid oMasterGrid = sender as RadGrid;

if (oMasterGrid != null)

{

switch (oMasterGrid.MasterTableView.Name)

{

case "Orders":

break;

case "OrderDetail":

//int orderId = 0;

//oMasterGrid.MasterTableView.DataSource = tblOrderDetail.GetAllOrderDetails(orderId);

break;

case "TargetLanguages":

break;

case "DetailDocuments":

break;

}

else

BindGridData();

}

Please try collapsing and expanding "Target Language" level. All tabs grid will lose its data.
Any help will be greatly appreciated.

Thanks

Grid

answered on 25 Jan 2012

3 answers

155 views

Multiple RadWindows Opening at Server Side

Hi,
I have One Treeview controle and one radwindow manger.
Treeview is binding on pageload dynamically. when i am clicking on first node of treeview it should show window. If am selecting another node it should display another window in window manager object. So finally if i select 5 nodes 5 windows should display but it's displaying only one winodw. Please provide the solution for this.

protected void rdTreeNodes_NodeClick(object sender, RadTreeNodeEventArgs e)

{

string strNodeName= e.Node.Text;

RadWindow strNode = new RadWindow();

strNode.ID = strNodeName;

strNode.RestrictionZoneID = divZone.ID;

strNode.Top =

Unit.Pixel(30);

strNode.NavigateUrl =

"http://mysite/mypage.aspx";

strNode.VisibleOnPageLoad =

true;

RadWindowManager1.Windows.Add(strNode);

}

Thanks in advance..
by
Tanuja Ramesh

Window

answered on 25 Jan 2012

1 answer

314 views

Show HTML count

So I'm trying to get the editor to show the HTML character count - much like the word and character count that is currently viewable by default on the editor. I've tried the directions from forum: http://www.telerik.com/community/forums/aspnet/editor/radeditor-statistics-word-count.aspx and it doesn't seem to give me the desired results.

Currently in my tools file I'm using the code below to show the character and word count, but what about HTML character count. I'm thinking this should be available to the users.

<modules >

<module name="RadEditorStatistics" Enabled="true" Visible="true" />

</modules>

The editor works well by default with limiting characters, I'm using properties MaxTextLength="4000" and MaxHtmlLength="5000" currently and I do get the alert when the content goes over either limits.

Thanks.

Editor

answered on 25 Jan 2012

1 answer

97 views

Rotator not loading forced changes

I have a web page that contains three (3) rotators. I am manually syncing the movement of the rotators 1 and 2, and have rotator 3 on a different schedule.

I also have 4 small graphical images below the main photo area where the user can select the desired photo by clicking on the desired "dot" and then the scrolling will continue again after that "manual set".

All of this is working well when rotators 1 and 2 are driven from the same XMLDataSource. However, when rotators 1 and 2 are driven from a SqlDataSource, then the "manual set" is not working correctly. In this instance (when using a SqlDataSource), let's say that rotators 1/2 are on the third position (index = 2) and the user clicks on the first "dot" to select index 0. Rotator 2 will immediately show the correct text, but Rotator 1 will show empty white space UNTIL the next time for the rotators to auto rotate. Once the auto rotate begins again, everything works fine until the user clicks on a different "dot". Then the main rotator 1 shows white space again until the next auto.

Again, this ONLY happens when a SqlDataSource is used. When an XMLDataSource is used, the "manual set" works perfectly (as does the rest of the process).

I have attached two screen captures -- #1 is normal, #2 shows the white space.

I have also included the entire .aspx source code below. Please note that the code below includes the XMLDataSource for rotator #1 and the SqlDataSource for rotator #2. This combination also works exactly correct.

Thanks in advance for any help you can give me.

Lynn

<%@ Control Language="C#" AutoEventWireup="true" CodeFile="THDiRotator.ascx.cs" Inherits="THDiRotator" %>

<link href="THDiRotatorStyles.css" rel="stylesheet" type="text/css" />

<script type="text/javascript">

function OnClientItemShowing(sender, eventArgs) {

var maxslides = 3;

var testslides = maxslides - 1;

var idx = eventArgs.get_item().get_index();

if (idx > testslides) {

idx = 0;

}

else {

idx = idx + 1;

}

var oRotator = $find("<%= rotator2.ClientID %>");

if (oRotator) oRotator.set_currentItemIndex(idx);

selectImg(idx);

}

function selectPhoto(idx) {

var aRotator = $find("<%= rotator1.ClientID %>");

aRotator.set_currentItemIndex(idx);

//var bRotator = $find("<%= rotator2.ClientID %>");

//bRotator.set_currentItemIndex(idx);

selectImg(idx);

}

function selectImg(idx) {

var img0 = document.getElementById('<%=Image0.ClientID%>');

var img1 = document.getElementById('<%=Image1.ClientID%>');

var img2 = document.getElementById('<%=Image2.ClientID%>');

var img3 = document.getElementById('<%=Image3.ClientID%>');

if (idx == 0) {

img0.src = 'selected.png';

}

else {

img0.src = 'unselected.png';

}

if (idx == 1) {

img1.src = 'selected.png';

}

else {

img1.src = 'unselected.png';

}

if (idx == 2) {

img2.src = 'selected.png';

}

else {

img2.src = 'unselected.png';

}

if (idx == 3) {

img3.src = 'selected.png';

}

else {

img3.src = 'unselected.png';

}

</script>

<style type="text/css">

.seld

{

background-image: selected.png;

}

.unseld

{

background-image: unselected.png;

}

</style>

<div>

<div style=

"position: absolute; margin-left: 20px; margin-top: 20px; height: 398px; width: 955px; border: 1px solid #c0c0c0; background-color: #ffffff; box-shadow: rgb(100,100,100) 5px 5px 5px;"

>

<telerik:RadRotator runat="server" DataSourceID="xmlDataSource1" ID="rotator1" style="z-index: 3; position: relative; left: 15px; top: 15px; "

ScrollDirection="Left" SlideShowAnimation-Type="CrossFade" SlideShowAnimation-Duration="2000" RotatorType="SlideShow" OnClientItemShowing="OnClientItemShowing"

FrameDuration="6000" Width="955px" ItemWidth="955px" Height="398px" ItemHeight="398px">

<ItemTemplate>

<div class="itemTemplate">

<img src="<%# XPath("Image") %>" alt="<%# XPath("Title") %>" style="border: 0px;" />

</div>

</ItemTemplate>

</telerik:RadRotator>

<!--==============================    small text rotator in lower left portion    =================================-->

<div class="xscrollContainer" style="z-index: 5; ">

<telerik:RadRotator runat="server" DataSourceID="SqlDataSource3" ID="rotator2" ScrollDirection="Left"

SlideShowAnimation-Type="Fade" RotatorType="FromCode"

FrameDuration="0" Width="650px" ItemWidth="650px" Height="30px" ItemHeight="30px">

<ItemTemplate>

<div class="itemTemplate">

<%# Eval("SelectedField")%>

</div>

</ItemTemplate>

</telerik:RadRotator>

</div>

<div class="xtestimonialText">

<telerik:RadRotator ID="rotator3" runat="server" DataSourceID="SqlDataSource4" SlideShowAnimation-Type="Fade"

ScrollDuration="10000" FrameDuration="10000" RotatorType="SlideShow" ScrollDirection="Left" Height="200px"

EnableEmbeddedSkins="false" Width="210px" >

<ItemTemplate>

<div style="width: 210px; height: 200px; vertical-align: middle; ">

<%# Eval("SelectedField")%>

</div>

</ItemTemplate>

</telerik:RadRotator>

</div>

<br />

<div style="width: 955px; text-align: center;">

<asp:HyperLink ID="HyperLink1" runat="server" onclick="selectPhoto(0);return false;" ><asp:Image ID="Image0" ImageUrl="selected.png" runat="server" /></asp:HyperLink>

<asp:HyperLink ID="HyperLink2" runat="server" onclick="selectPhoto(1);return false;" ><asp:Image ID="Image1" ImageUrl="unselected.png" runat="server" /></asp:HyperLink>

<asp:HyperLink ID="HyperLink3" runat="server" onclick="selectPhoto(2);return false;" ><asp:Image ID="Image2" ImageUrl="unselected.png" runat="server" /></asp:HyperLink>

<asp:HyperLink ID="HyperLink4" runat="server" onclick="selectPhoto(3);return false;" ><asp:Image ID="Image3" ImageUrl="unselected.png" runat="server" /></asp:HyperLink>

</div>

<asp:SqlDataSource ID="SqlDataSource1" runat="server"></asp:SqlDataSource>

<asp:SqlDataSource ID="SqlDataSource2" runat="server"></asp:SqlDataSource>

<asp:XmlDataSource ID="xmlDataSource1" runat="server" DataFile="photos.xml"></asp:XmlDataSource>

<asp:SqlDataSource ID="SqlDataSource3" runat="server"

ConnectionString="<%$ ConnectionStrings:HomesOnlineNetwork100ConnectionString %>"

SelectCommand="Scroller_SmallText" SelectCommandType="StoredProcedure" OnSelecting="SqlDataSource3_Selecting">

<SelectParameters>

<asp:Parameter DefaultValue="TextSortLang001" Name="FieldName" Type="String" />

<asp:Parameter DefaultValue="Scroller" Name="Type" Type="String" />

<asp:Parameter DefaultValue="HPPhotos" Name="ClassName" Type="String" />

</SelectParameters>

</asp:SqlDataSource>

<asp:SqlDataSource ID="SqlDataSource4" runat="server"

ConnectionString="<%$ ConnectionStrings:HomesOnlineNetwork100ConnectionString %>"

SelectCommand="Scroller_SmallText" SelectCommandType="StoredProcedure" OnSelecting="SqlDataSource4_Selecting">

<SelectParameters>

<asp:Parameter DefaultValue="TextSortLang001" Name="FieldName" Type="String" />

<asp:Parameter DefaultValue="Scroller" Name="Type" Type="String" />

<asp:Parameter DefaultValue="HPLargeTextScroller" Name="ClassName" Type="String" />

</SelectParameters>

</asp:SqlDataSource>

</div>

Rotator

answered on 25 Jan 2012

2 answers

136 views

Grid width stays 100%

I'd like my grid to be as wide as the columns that it is displaying but no matter what I do it seems to always take up the entire width of the screen.
I have not specified a grid width (so there is no "width = 100%" anywhere).
I have specified column widths in my <headerstyle width="40px"/> tags for all my columns.
The sum of the widths of the 6-8 columns I have is nowhere near as wide as the screen but every time I load the page, the grid expands to fill it.
I have tried changing the table layout to "fixed" with no change in this behavior.
The only other oddity that I have is that there are several extra columns that I have defined but are set to visible = false.
I don't want to set a hard pixel width for the grid if I don't have to; I would like it to simply be as wide as the sum of it's fixed column widths.
Any idea what I'm not seeing/doing here?

Mike

Grid

answered on 25 Jan 2012

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