Questions on UI for ASP.NET AJAX Forum

1 answer

149 views

RadEditor doesn't preserve font attributes while exporting to RTF

In the RadEditor, if there are any font attributes such as font size and fontname applied to the text then those settings are not preserved while exporting the text to rtf. Do let me know If anyone has encountered the problem and workaround for the same.

Thanks in advance.

Editor

answered on 26 Aug 2011

1 answer

115 views

Telerik Tool Tip

HI,

Can i use telerik tool tip for a textbox. When a user clicks on textbox, it should open a tooltip with that textbox it in and user should be able to edit it and on closing it should append changed text in to the textbox.

If so, Can you please provide a example.

Thanks,
Nimmy

General Discussions

answered on 26 Aug 2011

2 answers

150 views

Vertical Scroll Bar is Jumping up in radEditor

When I type a long paragraph until the vertical scroll bar appears and then press enter key the scroll bar jumps up and I need to scroll it down to continue typing. Please let me know if there is something to fix this issue.

Editor

answered on 26 Aug 2011

2 answers

81 views

Image Manager Upload Disabled

Hi Guys,
I'm dynamicly setting the DeletePaths, UploadPaths and ViewPaths based on some users credentials with the following code:

Dim viewImages As String() = New String() {"~/Images/" & ddMenuName.SelectedValue}

Dim uploadImages As String() = New String() {"~/Images/" & ddMenuName.SelectedValue}

Dim deleteImages As String() = New String() {"~/Images/" & ddMenuName.SelectedValue}

If Not IsPostBack Then

RadEditor1.ImageManager.ViewPaths = viewImages

RadEditor1.ImageManager.UploadPaths = uploadImages

RadEditor1.ImageManager.DeletePaths = deleteImages

End If

This works very good, however the upload button is disabled. What am I doing wrong here?

Editor

answered on 26 Aug 2011

1 answer

102 views

Unhide grid column based on date

What i need to do is hide a radgrid column and unhide one based on a date. I got it to work so far to hide the first column but it will not unhide the second column. Confused at this point??

<telerik:RadGrid ID="myGridPositions" runat="server" BorderWidth="1px" CellPadding="6" GridLines="None" BorderColor="#404040" Skin="Web20">

<MasterTableView Name="myRGDDMain" AutoGenerateColumns="false" DataKeyNames="intPositionId" Font-Names="Veranda,arial,sans-serif" HeaderStyle-HorizontalAlign="Center"

BorderWidth="1px" Width="100%" ItemStyle-HorizontalAlign="Center">

<HeaderStyle Font-Bold="true" />

<AlternatingItemStyle BackColor="#B0C4DE" />

<Columns>

<telerik:GridBoundColumn DataField="strPosnTitle" HeaderText="TITLE" ItemStyle-HorizontalAlign="left" />

<telerik:GridBoundColumn DataField="strpara" HeaderText="PARA" ItemStyle-HorizontalAlign="Center" />

<telerik:GridBoundColumn DataField="strLine" HeaderText="LINE" ItemStyle-HorizontalAlign="Center" />

<telerik:GridBoundColumn DataField="intPositionNum" HeaderText="POS" ItemStyle-HorizontalAlign="Center" />

<telerik:GridBoundColumn DataField="strGrade" HeaderText="GR" ItemStyle-HorizontalAlign="Center" />

<telerik:GridBoundColumn DataField="strMos" HeaderText="MOS" ItemStyle-HorizontalAlign="Center" />

<telerik:GridBoundColumn DataField="strFullName" HeaderText="Filled By" ItemStyle-HorizontalAlign="Left" />

<telerik:GridtemplateColumn HeaderText="LT_MOB" ItemStyle-HorizontalAlign="Center" UniqueName="Latemob">

<ItemTemplate>

<asp:LinkButton ID="lnkLateMob" runat="server" CommandArgument='<%# bind("intPositionId") %>' CommandName="LateMob">LT_MOB</asp:LinkButton>

</ItemTemplate>

</telerik:GridtemplateColumn>

<telerik:GridTemplateColumn HeaderText="Remove" ItemStyle-HorizontalAlign="Center">

<ItemTemplate>

<asp:LinkButton ID="lnkDelete" runat="server" CommandArgument='<%# bind("intPositionId") %>' CommandName="Remove">Remove</asp:LinkButton>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Remove" ItemStyle-HorizontalAlign="Center" Visible="false" UniqueName="Refrad">

<ItemTemplate>

<asp:LinkButton ID="lnkRefrad" runat="server" CommandArgument='<%# bind("intPositionId") %>' CommandName="Refrad">Refrad</asp:LinkButton>

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid

Protected Sub myGridPositions_ItemDataBound(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles myGridPositions.ItemDataBound

Dim Today As DateTime = Date.Now

Dim deploy As DateTime

sql = "Select dtDeploy from tblMobUnits where intUnitMobId = " & ddlUic.SelectedValue

myDataTable = New DataTable

myDataTable = getData(sql)

If IsDBNull(myDataTable.Rows(0)(0)) Then

deploy = Date.Now.AddDays(10)

Else

deploy = myDataTable.Rows(0)(0)

End If

If Today > deploy Then

If TypeOf e.Item Is GridDataItem Then

myGridPositions.MasterTableView.GetColumn("Latemob").Display = False

myGridPositions.MasterTableView.GetColumn("Refrad").Display = True

End If

If TypeOf e.Item Is GridDataItem Then

Dim Item As GridDataItem = DirectCast(e.Item, GridDataItem)

Dim cell As TableCell = Item("strFullName")

If cell.Text = " " Then

Dim Late As LinkButton = DirectCast(Item.FindControl("lnkLateMob"), LinkButton)

Late.Visible = False

Dim Remove As LinkButton = DirectCast(Item.FindControl("lnkDelete"), LinkButton)

Remove.Visible = False

End If

End Sub

Grid

answered on 26 Aug 2011

3 answers

84 views

[Solved] RadEditor Dialog Boxes render incorrectly with IE9

I am using Telerik.Web.UI_2011_2_712. When opening any of the image/document etc managers, the dialog box is 510 px high with a 20px strip of images 30 px down from the top, 16 px wide but repeating horizontally the width of the dialog box. When I go to compatibility mode, the dialog box displays correctly and is 490px high.

Editor

answered on 26 Aug 2011

2 answers

88 views

[Solved] Breaking changes - Q2 GridDropDownColumn

Hi,

I just update a project to AJAX 2011.2.
This added HtmlEncoding to the GridDropDownColumn.
I have several GridDropDownColumns where I build hyperlinks using the following property:

ListTextFormatString="<a href='CustomersEdit.aspx?LIFNR={0}'>{0}</a>"

After updating to Q2 I no longer get hyperlinks - instead I get the plain text.
Searching the forums I fond the "HtmlEncode" property - but this does only exist in "normal" Grid columns - not in GridDropDownColumns.

How can I overcome this issue with Q2?

Thanks in advance
Manfred

Grid

answered on 26 Aug 2011

5 answers

268 views

Export ExcelML Format date to a culture

Hi

i'm exporting a radgrid and trying to format the date to a culture e.g en-us, en-gb.

i've looked at http://www.telerik.com/help/aspnet-ajax/grid-excelml-export.html

but this only allows me to specify shortdate, general date etc

what i want is to display it in the export as follows

en-us - 8/24/2011
en-gb - 24/8/2011

i have formatted it in the radgrid by setting the culture on the page_load

System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo(siteCulture);
RadGrid1.Rebind();

as i understand from http://www.telerik.com/community/forums/aspnet-ajax/grid/exportsettings-api.aspx

The export gets the data from the db and not the radgrid, so the format in the db is shown, is that right?

i am using onNeedDataSource to populate my radgrid

my current code for export cell styles is:

protected void RadGrid1_ExcelMLExportRowCreated(object source, GridExportExcelMLRowCreatedArgs e)

{

e.Row.Cells.GetCellByName("ItemCreatedWhen").StyleValue = "dateStyle";

}

protected void RadGrid1_ExcelMLExportStylesCreated(object source, GridExportExcelMLStyleCreatedArgs e)

{

foreach (StyleElement style in e.Styles)

{

switch (style.Id)

{

case "headerStyle":

style.FontStyle.Bold = true;

break;

case "itemStyle":

style.InteriorStyle.Color = System.Drawing.Color.White;

style.InteriorStyle.Pattern = Telerik.Web.UI.GridExcelBuilder.InteriorPatternType.Solid;

break;

case "alternatingItemStyle":

style.InteriorStyle.Color = System.Drawing.Color.LightBlue;

style.InteriorStyle.Pattern = Telerik.Web.UI.GridExcelBuilder.InteriorPatternType.Solid;

break;

}

StyleElement myStyle = new StyleElement("dateStyle");

myStyle.NumberFormat.FormatType = NumberFormatType.ShortDate;

myStyle.FontStyle.Bold = true;

e.Styles.Add(myStyle);

}

how do i format the date as i want based on culture?

also the background colors i'm applying do not get added to the A column in the excel, why is this?

Thanks

Adam

Grid

answered on 26 Aug 2011

2 answers

121 views

Tree view not coming in manner

Helo to Telerik Team I need your help.I have an asp.net web application in that I have a radtreeview

<telerik:RadTreeView runat="server" ForeColor="Black" ID="RadTreeView1" DataSourceID="SqlDataSource4"
                            DataFieldID="UserCode" DataTextField="Name" DataValueField="UserCode"
                             DataFieldParentID="SponsorCode" Skin="WebBlue">
                            <DataBindings>
                                <telerik:RadTreeNodeBinding Expanded="true" />
                            </DataBindings>
                        </telerik:RadTreeView>

Now what happening as i have so much data when I see output the some lines are coming in lefthand side and also treeview is expanding in right side at so
large..I want all the nodes should come in center and not in left and right direction and also lines should not be there
...Plz help

I am attaching image plz see

TreeView

answered on 26 Aug 2011

2 answers

98 views

RadGrid DateTime Columns messed up in Safari 5.1

Hello,

I have a problem with RadGrid's DateTime Columns when the Page using the Grid is displayed in Safari 5.1 (and presumably also other versions of Safari). The Columns are several thousand pixels long.

I am using 2011 Q2 controls for ASP.NET.

I have set up a demonstration page, which includes basically the same Grid as my real web application does, and the error is present there aswell: http://paeppi.com/RadControlsWebApp2/Default.aspx

In Safari, this example looks like this: Screenshot

As you can see, there are basically no custom css styles on the page that might mess up the Grid.

The aspx source is:

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="RadControlsWebApp2.Default" %>

<!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 runat="server">

<title></title>

<telerik:RadStyleSheetManager id="RadStyleSheetManager1" runat="server" />

</head>

<body>

<form id="form1" runat="server">

<telerik:RadScriptManager ID="RadScriptManager1" runat="server">

<Scripts>

<%--Needed for JavaScript IntelliSense in VS2010--%>

<%--For VS2008 replace RadScriptManager with ScriptManager--%>

<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js" />

<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js" />

<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQueryInclude.js" />

</Scripts>

</telerik:RadScriptManager>

<script type="text/javascript">

//Put your JavaScript code here.

</script>

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">

</telerik:RadAjaxManager>

<div>

<telerik:RadGrid ID="RadGrid1" ShowGroupPanel="true" AllowFilteringByColumn="true"

ShowStatusBar="True" runat="server" AllowPaging="True" AllowSorting="true"

AllowCustomPaging="True" VirtualItemCount="100000" PageSize="25" Height="752px">

<ClientSettings AllowDragToGroup="true" />

<MasterTableView>

<CommandItemSettings ExportToPdfText="Export to Pdf"></CommandItemSettings>

<RowIndicatorColumn FilterControlAltText="Filter RowIndicator column">

</RowIndicatorColumn>

<ExpandCollapseColumn FilterControlAltText="Filter ExpandColumn column">

</ExpandCollapseColumn>

<EditFormSettings>

<EditColumn FilterControlAltText="Filter EditCommandColumn column"></EditColumn>

</EditFormSettings>

<PagerStyle AlwaysVisible="True" FirstPageToolTip="Erste Seite" LastPageToolTip="Letzte Seite" NextPagesToolTip="Weitere Seiten" NextPageToolTip="Nächste Seite" PagerTextFormat="Seite wechseln: {4}  Seite <strong>{0}</strong> von <strong>{1}</strong>, items <strong>{2}</strong> to <strong>{3}</strong> of <strong>{5}</strong>." PageSizeLabelText="Anzahl je Seite:" PrevPagesToolTip="Vorige Seiten" PrevPageToolTip="Vorige Seite" />

</MasterTableView>

<PagerStyle Mode="NextPrevAndNumeric" AlwaysVisible="True" BorderStyle="None" FirstPageToolTip="Erste Seite" PagerTextFormat="Zu Seite: {4}  Seite <strong>{0}</strong> von <strong>{1}</strong>, items <strong>{2}</strong> to <strong>{3}</strong> of <strong>{5}</strong>." PageSizeLabelText="Anzahl je Seite:" VerticalAlign="Bottom"></PagerStyle>

<FilterMenu EnableImageSprites="False"></FilterMenu>

<HeaderContextMenu CssClass="GridContextMenu GridContextMenu_Default"></HeaderContextMenu>

</telerik:RadGrid>

</div>

</form>

</body>

</html>

The codebehind is:

namespace RadControlsWebApp2

{

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

{

protected void Page_Load(object sender, EventArgs e)

{

RadGrid1.NeedDataSource += new GridNeedDataSourceEventHandler(RadGrid1_NeedDataSource);

}

void RadGrid1_NeedDataSource(object sender, GridNeedDataSourceEventArgs e)

{

using (govistasigsDataContext db = new govistasigsDataContext())

{

RadGrid1.VirtualItemCount = db.Users.Count();

RadGrid1.DataSource = (from p in db.Users select new

{ p.ID, p.RegisterDate, p.LastLogin }).Skip(RadGrid1.PageSize * RadGrid1.CurrentPageIndex).Take(RadGrid1.PageSize).ToArray();

}

I tried fiddling with Safari's developer tools a bit, but to no success so far.

Any help is appreciated.

Best Regards.

Grid

answered on 26 Aug 2011