Questions on UI for ASP.NET AJAX Forum

2 answers

158 views

How to Pass Hidden Field like values to RadChart?

I have a RadChart Bar graph. It shows date values in X axis and some count on the Bars. My Bar graph has 2 series.

Now I am working on a requirement - User clicks on a Bar and will be shown a Pop-up window. I need to pass some database table identifier values as a comma separated string to the pop up to fetch some data to show in the pop up such that the comma separated values correspond to different bars in the graph. I could not find a way to bind this comma separated string value to any of the Bars (chartseriesitems). Do not know if at all this is possible.

This is my data source for the RadChart:

var listDisengTrains = Final.Select(g => new { Date =

Convert.ToDateTime(g.Date).ToOADate(), Trains1 = g.Trains1,

Trains2 = g.Trains2, Trains1RecIds = "12345,23456", Trains2RecIds = "34567,45678,56789"});

As of now, I have bound Date to the X-axis, Trains1 to Series 1 and Trains2 to Series 2.
I do not know to which property of the ChartSeriesItem class can I bind Trains1RecIds and Trains2RecIds. So that I can get these comma separated string values in the code behind when the user clicks on any of the Bars in the graph and pass it as a parameter to a javascript function as shown below.

protected void ChartTrains_ItemDataBound(object

sender, ChartItemDataBoundEventArgs e) { if (e.SeriesItem !=

null) { if (e.ChartSeries.Index %

2 == 0) { e.SeriesItem.ActiveRegion.Url =

string.Format("javascript:ShowTrainInfoForm({0}",

?) } else { ; } } } 

Please help me to solve this.

TIA
thiru

Chart (Obsolete)

answered on 12 May 2014

5 answers

91 views

[Solved] Use LoadOnDemand Property

Hi Telerik :)
I take a copy of your example in demo "transfer Employees" and apply on it LoadOnDemand property for nodes and groups and collapse all nodes in first time loaded,
the problem is when load after expanding a node the button "remove" not be able to click !

OrgChart

answered on 12 May 2014

1 answer

121 views

Indert and update photos in grid

Hello Dears ,

am working on creating a employees database contain photo for the employee like this :
employee name , id , photo
I need to show it grid the data and the photo also with ability to change the photo and add other one
could you help please

Grid

answered on 12 May 2014

5 answers

786 views

How to get selecteditem of radcombo thru javascript

Team,
I have rad combo with three item:Rice,wheat and Sugar
I wan to get the selected item of this combo in java script.please share me the code snippet

ComboBox

answered on 12 May 2014

6 answers

143 views

Decrease appointment size

I want to decrease the height of the appointment in Month view. Right now I can only see 2 appointments, and then the "More..." link. Each appointment object in the day has room for 2 lines of text but we only require 1 for all appointments. Everything I've seen so far only increases the height or decreases the area where the subject line is (cutting that text off a bit) but doesn't reduce the size of the entire appointment object.

Thank you.

Scheduler

answered on 10 May 2014

7 answers

144 views

Accessbility complaint on Radspell screen (i.e., tab is not working on Radspell screen)?

Hi,
I noticed that after opening the Radspell screen if we press the tab then it is not going to the controls present in the screen instead it is going to the address bar.now my question is , Is there any way to provide the tabindex to the controls present in the Radspell screen or at least focus to the first control? I know it's bit of a silly question, but a bug has been filed about it and I have to investigate.

Thank you!!
Burepalli V S Rao.

Spell

answered on 10 May 2014

1 answer

161 views

Bubble chart with bubble height and width

Hello experts

I need a chart with ellipse where ellipse width (x-axis) is 10 to 15 and ellipse height (y-axis) is 20 to 30.

Can anybody help me to achieve this.

Thanks
:)

Chart (Obsolete)

answered on 10 May 2014

6 answers

198 views

[Solved] Export to Excel - Folder Location as Hyperlink

NUTSHELL
In an Export to Excel, I want a column that contains a network folder location to be a hyperlink to that location.

DETAIL
I have a grid of many columns, one of which is hidden and contains a network file location. The field is displayed in when Export to Excel, but it is only a text field. I would like this to be a hyperlink so the user could click it which would open the network location specified in that field.

SAMPLE FIELD DATA
\\c-fs\vol2\Proposal\2014\a9873 - NYC - GSF – Brockport, NY

EXISTING CODE

Protected Sub btnExport_Click(ByVal sender As Object, ByVal e As EventArgs)

Me.RadGrid1.MasterTableView.GetColumn("Location").Display = True 'This field contains the network location

Me.RadGrid1.MasterTableView.GetColumn("Proposal_NotIssued").Display = True

Me.RadGrid1.MasterTableView.GetColumn("Proposal_NotIssuedReason").Display = True

Me.RadGrid1.MasterTableView.GetColumn("Proposal_Qualification").Display = True

Me.RadGrid1.MasterTableView.GetColumn("Proposal_EstimatedProjectArea").Display = True

Me.RadGrid1.MasterTableView.GetColumn("Proposal_EstimatedConstructionCost").Display = True

Me.RadGrid1.MasterTableView.GetColumn("Proposal_WinningProbabilityPct").Display = True

Me.RadGrid1.MasterTableView.GetColumn("Proposal_DateGranted").Display = True

Me.RadGrid1.MasterTableView.GetColumn("Proposal_ProjectID").Display = True

Me.RadGrid1.MasterTableView.GetColumn("Proposal_Comments").Display = True

For Each item As GridDataItem In Me.RadGrid1.Items

If item.Selected = False Then

item.Visible = False

End If

Next

Me.RadGrid1.Rebind()

Me.RadGrid1.ExportSettings.ExportOnlyData = True

Me.RadGrid1.ExportSettings.OpenInNewWindow = True

Me.RadGrid1.ExportSettings.FileName = "Selected Proposals " & Format(Now, "yyyy-MM-dd-h-mm-ss")

'Me.RadGrid1.ExportSettings.IgnorePaging = True

Me.RadGrid1.ExportSettings.UseItemStyles = True

Me.RadGrid1.MasterTableView.ExportToExcel()

End Sub

I am programming in MS Visual Studio 2012.
I am using Telerik UI for ASP.NET AJAX, v.2014.1.225.45

Grid

answered on 10 May 2014

1 answer

70 views

RadEditor for HTML field Feature not there in SP2013

Hi,

We run a SharePoint 2010 solution in SharePoint 2013 in compability mode, and we use this installer: http://www.telerik.com/downloads/productfiles/bgcte/Telerik_ASP_NET_Web_Parts_2013_3_1324_for_SharePoint_2013_Dev.msi

The problem is that the feature doesnt show up in the site feature page. We only see the "Use RadEditor to edit List Items" feature.

The wsp I installed with Add-SPSolution and Install-SPSolution. it installed successfully. Before we installed this wsp we had the SP2010 version, but as we had problem with that we tried with the SP2013 version.

Kind Regards,
Mattias

WebParts for SharePoint

answered on 09 May 2014

4 answers

635 views

Javascript Find RadWindow is null

What I am trying to do is pass a value from my RadGrid to my RadWindow when a button is clicked, very similar to what is demonstrated in this demo: http://demos.telerik.com/aspnet-ajax/controls/examples/integration/gridandwindow/defaultcs.aspx?product=grid

The trouble I have is finding my RadWindow via Javascript. Every method I try results in a null object returned from the find command. The most recent method I tried was registering the javascript as a startup script. I'm not sure what exactly I'm doing wrong. See my code below:

ASPX

<telerik:RadGrid ID="durationGrid" runat="server" DataSourceID="durationDataSource"

OnItemCommand="durationGrid_ItemCommand" AllowPaging="true" OnItemCreated="durationGrid_ItemCreated">

<MasterTableView runat="server" CommandItemDisplay="Top" UseAllDataFields="true" AutoGenerateColumns="false" DataKeyNames="ID">

<Columns>

<telerik:GridBoundColumn DataField="Stat" HeaderText="Status" SortExpression="Stat" ReadOnly="true" />

<telerik:GridBoundColumn DataField="ItemName" HeaderText="Name" SortExpression="ItemName" ReadOnly="true" />

<telerik:GridBoundColumn DataField="PartNumber" HeaderText="Part Number" SortExpression="PartNumber" ReadOnly="true" />

<telerik:GridBoundColumn DataField="Serial" HeaderText="Serial #" SortExpression="Serial" ReadOnly="true" />

<telerik:GridBoundColumn DataField="LotNumber" HeaderText="Lot #" SortExpression="LotNumber" ReadOnly="true" />

<telerik:GridBoundColumn DataField="CrossRefID" HeaderText="PS #" SortExpression="CrossRefID" ReadOnly="true" />

<telerik:GridBoundColumn DataField="OEM" HeaderText="OEM" SortExpression="OEM" ReadOnly="true" />

<telerik:GridBoundColumn DataField="Consigned" HeaderText="Consigned" ReadOnly="true" />

<telerik:GridBoundColumn DataField="location" HeaderText="Location" SortExpression="location" ReadOnly="true" />

<telerik:GridBoundColumn DataField="Value" HeaderText="Value" SortExpression="Value" ReadOnly="true" DataFormatString="{0:c}" />

<telerik:GridBoundColumn DataField="ExpirationDate" HeaderText="Expiration Date" SortExpression="ExpirationDate" ReadOnly="true" DataFormatString="{0:MM/dd/yyy}" />

<telerik:GridTemplateColumn HeaderText="">

<ItemTemplate>

<asp:ImageButton ID="NotesBtn" runat="server" ImageUrl="images/icons/notes.png" OnClick="NotesBtn_Click" />

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

<CommandItemSettings ShowExportToExcelButton="true" ShowAddNewRecordButton="false" />

</MasterTableView>

<ExportSettings FileName="Duration Report"></ExportSettings>

</telerik:RadGrid>

<telerik:RadWindowManager ID="winma2" runat="server">

<Windows>

<telerik:RadWindow ID="NotesWindow" runat="server" Modal="true" Behaviors="Close, Move"

Width="540px" Height="490px" DestroyOnClose="false" VisibleStatusbar="false" ShowContentDuringLoad="false" ReloadOnShow="true"

Skin="Simple" OnClientShow="OnClientShow" Title="Item Notes Editor" >

</telerik:RadWindow>

</Windows>

</telerik:RadWindowManager>

C#

protected void NotesBtn_Click(object sender, EventArgs e)

      {

          string script = "function openRadWin(value) {var win = $find('" + NotesWindow.ClientID + "');alert(win); Sys.Application.remove_load(openRadWin);}Sys.Application.add_load(openRadWin);";

          ScriptManager.RegisterStartupScript(this, this.GetType(), "key", script, true);

      }

      protected void durationGrid_ItemCreated(object sender, GridItemEventArgs e)

      {

          if (e.Item is GridCommandItem)

          {

              Button btncmd = (e.Item as GridCommandItem).FindControl("ExportToExcelButton") as Button;

              if (btncmd != null)

              {

                  RadScriptManager.GetCurrent(this.Page).RegisterPostBackControl(btncmd);

              }

          }

          if (e.Item is GridDataItem)

          {

              ImageButton NotesBtn = (ImageButton)e.Item.FindControl("NotesBtn");

              NotesBtn.OnClientClick = "openRadWin('" + e.Item.OwnerTableView.DataKeyValues[e.Item.ItemIndex]["ID"] + "');";

          }

      }

Window

answered on 09 May 2014