Questions on UI for ASP.NET AJAX Forum

4 answers

319 views

[Solved] Trouble with GridCalculatedColumn

I'm having some trouble with the GridCalculatedColumn in the RadGrid. My columns definition is as follows:

    
                        <Columns> 
        
                            <telerik:GridBoundColumn HeaderText="Quantity" DataField="Quantity" /> 
        
                            <telerik:GridBoundColumn HeaderText="ExpectedQuantity" DataField="ExpectedQuantity" /> 
        
                            <telerik:GridCalculatedColumn HeaderText="Remaining" DataType="System.Int32" 
        
                                Expression="{0}-{1}" DataFields="ExpectedQuantity, Quantity" /> 
        
                            <telerik:GridBoundColumn HeaderText="NDC" DataField="TheDrug.NDC" /> 
        
                            <telerik:GridBoundColumn HeaderText="Name" DataField="TheDrug.DrugName" /> 
        
                            <telerik:GridBoundColumn HeaderText="Lot #" DataField="LotNumber" /> 
        
                            <telerik:GridBoundColumn HeaderText="Expires" DataField="ExpirationDate" /> 
        
                            <telerik:GridButtonColumn CommandName="Delete" Text="Delete" ItemStyle-Font-Underline="true" UniqueName="DeleteColumn" 
        
                                ConfirmText="Remove medication from box?" /> 
        
                        </Columns>

But I'm getting a ParseException when I view the page. It's a pretty simple expression. Can anyone tell me what I'm missing?

Thanks,
Andy

BTW, the complete text of the exception is:

    
            )' or ',' expected   
        
            Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.   
        
            Exception Details: Telerik.Web.UI.ParseException: ')' or ',' expected  
        
            Source Error:   
        
            An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.    
        
            Stack Trace:   
        
            [ParseException: ')' or ',' expected]  
        
               Telerik.Web.UI.ExpressionParser.ValidateToken(TokenId t, String errorMessage) +89  
        
               Telerik.Web.UI.ExpressionParser.ParseNew() +543  
        
               Telerik.Web.UI.ExpressionParser.ParseIdentifier() +259  
        
               Telerik.Web.UI.ExpressionParser.ParsePrimaryStart() +65  
        
               Telerik.Web.UI.ExpressionParser.ParsePrimary() +36  
        
               Telerik.Web.UI.ExpressionParser.ParseUnary() +365  
        
               Telerik.Web.UI.ExpressionParser.ParseMultiplicative() +54  
        
               Telerik.Web.UI.ExpressionParser.ParseAdditive() +54  
        
               Telerik.Web.UI.ExpressionParser.ParseComparison() +57  
        
               Telerik.Web.UI.ExpressionParser.ParseLogicalAnd() +49  
        
               Telerik.Web.UI.ExpressionParser.ParseLogicalOr() +49  
        
               Telerik.Web.UI.ExpressionParser.ParseExpression() +60  
        
               Telerik.Web.UI.ExpressionParser.Parse(Type resultType) +58  
        
               Telerik.Web.UI.DynamicExpression.ParseLambda(ParameterExpression[] parameters, Type resultType, String expression, Object[] values) +81  
        
               Telerik.Web.UI.DynamicExpression.ParseLambda(Type itType, Type resultType, String expression, Object[] values) +114  
        
               Telerik.Web.UI.GridDynamicQueryable.Select(IQueryable source, String selector, Object[] values) +173  
        
               Telerik.Web.UI.GridDataTableFromEnumerable.FillData35() +2699  
        
               Telerik.Web.UI.GridDataTableFromEnumerable.FillData() +1010  
        
               Telerik.Web.UI.GridResolveEnumerable.Initialize() +55  
        
               Telerik.Web.UI.GridResolveEnumerable.EnsureInitialized() +40  
        
               Telerik.Web.UI.GridResolveEnumerable.get_DataTable() +31  
        
               Telerik.Web.UI.GridEnumerableFromDataView..ctor(GridTableView owner, IEnumerable enumerable, Boolean CaseSensitive, Boolean autoGenerateColumns, GridColumnCollection presentColumns, String[] additionalField, Boolean retrieveAllFields) +221  
        
               Telerik.Web.UI.GridDataSourceHelper.CreateGridEnumerable(GridTableView owner, IEnumerable enumerable, Boolean caseSensitive, Boolean autoGenerateColumns, GridColumnCollection presentColumns, String[] additionalField, Boolean retrieveAllFields) +155  
        
               Telerik.Web.UI.GridDataSourceHelper.GetResolvedDataSource(GridTableView owner, Object dataSource, String dataMember, Boolean caseSensitive, Boolean autoGenerateColumns, GridColumnCollection presentColumns, String[] additionalField, Boolean retrieveAllFields) +556  
        
               Telerik.Web.UI.GridTableView.get_ResolvedDataSource() +219  
        
               Telerik.Web.UI.GridTableView.CreateChildControls(IEnumerable dataSource, Boolean useDataSource) +73  
        
               System.Web.UI.WebControls.CompositeDataBoundControl.PerformDataBinding(IEnumerable data) +57  
        
               System.Web.UI.WebControls.DataBoundControl.OnDataSourceViewSelectCallback(IEnumerable data) +114  
        
               System.Web.UI.DataSourceView.Select(DataSourceSelectArguments arguments, DataSourceViewSelectCallback callback) +31  
        
               System.Web.UI.WebControls.DataBoundControl.PerformSelect() +142  
        
               Telerik.Web.UI.GridTableView.PerformSelect() +28  
        
               System.Web.UI.WebControls.BaseDataBoundControl.DataBind() +73  
        
               Telerik.Web.UI.GridTableView.DataBind() +368  
        
               Telerik.Web.UI.RadGrid.DataBind() +165  
        
               Telerik.Web.UI.RadGrid.AutoDataBind(GridRebindReason rebindReason) +3856  
        
               Telerik.Web.UI.RadGrid.OnLoad(EventArgs e) +175  
        
               System.Web.UI.Control.LoadRecursive() +50  
        
               System.Web.UI.Control.LoadRecursive() +141  
        
               System.Web.UI.Control.LoadRecursive() +141  
        
               System.Web.UI.Control.LoadRecursive() +141  
        
               System.Web.UI.Control.LoadRecursive() +141  
        
               System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +627

Grid

answered on 24 Sep 2009

3 answers

130 views

Rotator with columns and rows

We like the way this tool functions for a image gallery:
http://demos.telerik.com/aspnet-ajax/rotator/examples/gallery/defaultcs.aspx

However, we would prefer something more like this:
http://www.simpleviewer.net/simpleviewer/examples/hires/

We have figured out how to do most of this except with the rotator it appears that we are bound to using either a vertical column or a horizontal row. We would like to have both rows and columns although just have it rotate one way. So we would like to have say a 6 x 6 grid, then we rotate the entire grid up and down. Is this possible with the rotator and if not is there another telerik tool that could handle both columns and rows?

Thanks,
Patrick Szabo
kreativ technologies

Rotator

answered on 24 Sep 2009

3 answers

173 views

e.Appointment.Attributes.Add("style", "Background : #00FFFF !important ; ")

e.Appointment.Attributes.Add(

"style", "Background : #00FFFF !important ; ")

why the above code

in
rdScheduler_AppointmentCreated

NOT making any cahnge in
how cani use this?

Scheduler

answered on 24 Sep 2009

1 answer

67 views

Editmode to EditForms, how it woks

Hi,

I need help on using the Edit and custom form within the grid. this is the first time i am trying to do this, so any one can help me will be great.

I am binding the grid to datasource progmaticaly, and i set the Editmode to EditForms, and i have customized the form.

My grid have only 3 clume: Year, Start Date and End date, and i want to enable the user to update this with in the grid, also to insert new records for each year.

so this what i am trying, and i am sure it's wrong, i am trying to read the fields first to my textbox with in the grid template for the update and then when the user click update it will update the record. so far i can not even read the data into by textboxes. Please help.

Protected Sub grid1_EditCommand(ByVal source As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles grid1.EditCommand

ReadGrid()

Dim sqlstr As String

Dim dr As Data.SqlClient.SqlDataReader

sqlstr =

"select * from acc_accountyear where year='" & CType(e.Item, GridDataItem)("id").Text & "'"

dr = ACCiMS_DB.Read_DR(sqlstr)

While dr.Read

CType(e.Item.FindControl("txt_year"), TextBox).Text = dr("year")

CType(e.Item.FindControl("txt_sd"), TextBox).Text = dr("startdate")

CType(e.Item.FindControl("txt_ed"), TextBox).Text = dr("enddate")

End While

dr.Close()

End Sub

Grid

answered on 24 Sep 2009

1 answer

99 views

Rad Grid gives error when sorting by column click

Hi,
I have created dynamic grid.
Requirement is,
Columns should be add dynamically (column count is not fixed one and column order also dynamic)

If I sort with out reorder columns in client side it works successfully
But when I try to sort 2 times after reorder column in client side it gives error. (sorting 1st time it works)
Error is:
"An Error has occurred because a control with id 'ctl00W-----' could not be located or a different cotrol is assigned to the same ID after post back. If the ID is not assigned, explicitly set the id property of controls that raise post back events to avoid this error"

Please help me to solve this error.

Thanks and Regards,
Sampath

Grid

answered on 24 Sep 2009

1 answer

332 views

radgrid.visible=true - I can't see my rows

Hello
I have radiobuttons in my webform. I also have a radgrid which is visible=false when I load the form. When I select a choice on the radiobutton, I want my radgrid become visible. This is working fine. But I lose all rows that I have in my radgrid. I can only see a light blue horizontal line. Nothing appear in the radgrid. When I don't put the radgrid.visible=false I see my rows in my grid...
Here is my code

    
            <%@ Page Language="vb" AutoEventWireup="false" CodeBehind="FEN_CHANGEMENT_INSTALLATION_LOGICIELLE.aspx.vb" Inherits="Interface_RT.FEN_CHANGEMENT_INSTALLATION_LOGICIELLE" %> 
        
            <%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %> 
        
            <%@ Register TagPrefix="header" TagName="a" Src="Template.ascx" %>   
        
            <%@ Register TagPrefix="header" TagName="b" Src="TemplateFin.ascx" %>   
        
            <!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>Assistance TI</title> 
        
                 <link href="Style.css" type="text/css" rel="stylesheet"/>  
        
            </head> 
        
            <body> 
        
                <form id="form1" runat="server">  
        
                <div> 
        
                <header:a id="A1" runat="server"></header:a> 
        
                 <asp:scriptmanager ID="ScriptManager1" runat="server" ></asp:scriptmanager> 
        
                       <br /> 
        
                  <table width="70%" align=center>   
        
                        <tr> 
        
                           <td colspan=2 align=center><asp:Label runat=server ID="LbTitre" Text="Installation logiciel" CssClass="TexteBlanc16center"></asp:Label><br /><br /></td>  
        
                        </tr> 
        
                        <tr> 
        
                            <td align="right" width="40%"><asp:Label runat=server ID="LbCodeUtilisateur" Text="Logiciel: " CssClass="TexteBlanc12"></asp:Label></td>  
        
                            <td align="left" width="60%"><telerik:RadTextBox ID="TxtLogiciel" runat="server" Width="200px"></telerik:RadTextBox></td>  
        
                        </tr> 
        
                        <tr> 
        
                            <td align="right"><asp:Label runat=server ID="Label1" Text="Servant à: " CssClass="TexteBlanc12"></asp:Label></td>  
        
                            <td align="left">  
        
                                <asp:RadioButtonList runat=server ID="RbntListServant"  Width="225px"  CssClass="TexteBlanc12Left" BorderColor=White BorderWidth=1 > 
        
                                    <asp:ListItem Text="L'administratif" Value=1 ></asp:ListItem> 
        
                                    <asp:ListItem Text="La pédagogie" Value=2 ></asp:ListItem> 
        
                                </asp:RadioButtonList> 
        
                            </td> 
        
                        </tr> 
        
                        <tr> 
        
                            <td align="right"><asp:Label runat=server ID="LbLocal" Text="Local(s): " CssClass="TexteBlanc12"></asp:Label></td>  
        
                            <td align="left"><telerik:RadTextBox ID="TxtLocal" runat="server" Width="200px"></telerik:RadTextBox></td>  
        
                        </tr> 
        
                        <tr> 
        
                            <td align="right"><asp:Label runat=server ID="LbPersonneContact" Text="Nom de la personne contact: " CssClass="TexteBlanc12"></asp:Label></td>  
        
                            <td align="left"><telerik:RadTextBox ID="TxtPersonneContact" runat="server" Width="200px"></telerik:RadTextBox></td>  
        
                        </tr> 
        
                         <tr> 
        
                            <td align="right"><asp:Label runat=server ID="LbPosteTelephonique" Text="Poste téléphonique: " CssClass="TexteBlanc12"></asp:Label></td>  
        
                            <td align="left"><telerik:RadTextBox ID="TxtPosteTelephonique" runat="server"></telerik:RadTextBox></td>  
        
                        </tr> 
        
                        <tr> 
        
                            <td align="right"><asp:Label runat=server ID="LbNoCSBE" Text="No CSBE: " CssClass="TexteBlanc12"></asp:Label></td>  
        
                            <td align="left" > 
        
                                 <asp:RadioButtonList runat=server ID="RbntListNoCSBE" AutoPostBack=true  Width="225px" BorderColor=White BorderWidth=1  CssClass="TexteBlanc12Left">  
        
                                    <asp:ListItem Text="Tous" Value=1 ></asp:ListItem> 
        
                                    <asp:ListItem Text="Poste(s)" Value=2 ></asp:ListItem> 
        
                                </asp:RadioButtonList> 
        
                            </td> 
        
                        </tr> 
        
                        <tr  id="TableRadgrid" runat=server>  
        
                            <td valign=top align=right><asp:Label runat=server ID="Label3" Text="Postes(#CSBE): " CssClass="TexteBlanc12"></asp:Label></td>  
        
                            <td> 
        
                                <telerik:RadGrid   
        
                                    ID="RadGrid_Postes"   
        
                                    Skin="Vista"   
        
                                    runat="server">    
        
                                    <MasterTableView   
        
                                        EditMode="InPlace">    
        
                                        <Columns>                       
        
                                            <telerik:GridTemplateColumn UniqueName="NoCSBE" HeaderText="# CSBE">    
        
                                                <ItemTemplate>    
        
                                                    <asp:TextBox ID="TxtNoCsbe" runat="server"></asp:TextBox>    
        
                                                </ItemTemplate>    
        
                                            </telerik:GridTemplateColumn>    
        
                                       </Columns>    
        
                                   </MasterTableView>    
        
                                </telerik:RadGrid>   
        
                                 <asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Ajouter une ligne" /> 
        
                            </td> 
        
                        </tr> 
        
                        <tr> 
        
                            <td align="right"><asp:Label runat=server ID="LbLicence" Text="Avez vous la licence?: " CssClass="TexteBlanc12"></asp:Label></td>  
        
                            <td align="left">  
        
                                <asp:RadioButtonList runat=server Width="225px" AutoPostBack=true ID="RbntListLicence" BorderColor=White BorderWidth=1   CssClass="TexteBlanc12Left">  
        
                                    <asp:ListItem Text="Non" Value=1></asp:ListItem> 
        
                                    <asp:ListItem Text="Oui" Value=2></asp:ListItem> 
        
                                </asp:RadioButtonList> 
        
                             </td> 
        
                         </tr> 
        
                         <tr visible=false id="TablePB" runat=server>  
        
                             <td align=right>  
        
                                 <asp:Label runat=server ID="LbPB" Text="Poste Budgétaire: " CssClass="TexteBlanc12"></asp:Label> 
        
                             </td> 
        
                             <td align=left>  
        
                                 <telerik:RadTextBox ID="TxtPosteBudgetaire" runat="server"></telerik:RadTextBox> 
        
                             </td> 
        
                         </tr> 
        
                         <tr visible=false id="TableNombre" runat=server>  
        
                             <td align=right>  
        
                                 <asp:Label runat=server ID="Label2" Text="Quel genre de licence?: " CssClass="TexteBlanc12"></asp:Label> 
        
                             </td> 
        
                             <td  align=left>  
        
                                 <asp:RadioButtonList  runat=server ID="RbntListEtabCommNbre" Width="225px" AutoPostBack=true  CssClass="TexteBlanc12Left" BorderColor=White BorderWidth=1>  
        
                                     <asp:ListItem Text="Établissement/Commission" Value=1></asp:ListItem> 
        
                                     <asp:ListItem Text="Nombre" Value=2></asp:ListItem> 
        
                                 </asp:RadioButtonList> 
        
                             </td> 
        
                        </tr> 
        
                        <tr visible=false id="TableNombre2" runat=server>  
        
                            <td align=right>  
        
                                <asp:Label runat=server ID="LbNombre" Text="Nombre de licences: " CssClass="TexteBlanc12"></asp:Label> 
        
                            </td> 
        
                            <td align=left>  
        
                                <telerik:RadTextBox ID="RadTextBox1" runat="server"></telerik:RadTextBox> 
        
                            </td> 
        
                        </tr> 
        
                        <tr> 
        
                            <td align="right" valign="top"><asp:Label runat=server ID="LbDescriptionProbleme" Text="Description du problème: " CssClass="TexteBlanc12"></asp:Label></td>  
        
                            <td align="left"><telerik:RadTextBox ID="TxtDescriptionProbleme" TextMode="MultiLine" Height="150px" Width="450px" runat="server"></telerik:RadTextBox></td>  
        
                        </tr> 
        
                        <tr> 
        
                            <td>&nbsp;<br /></td>  
        
                            <td align=left ><br /><asp:Button runat=server ID="BtnSauvegarder" Text="Sauvegarder" /></td>  
        
                        </tr> 
        
                    </table> 
        
                 <header:b id="A2" runat="server"></header:b> 
        
                </div> 
        
                </form> 
        
            </body> 
        
            </html>

    
            Imports Telerik.Web.UI  
        
            Partial Public Class FEN_CHANGEMENT_INSTALLATION_LOGICIELLE  
        
                Inherits System.Web.UI.Page  
        
                Public fonctionsvbs As New fonctionsvb  
        
                Public liste As New List(Of String)  
        
                Public listcount As Integer 
        
                Public dt As DataTable  
        
                Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load  
        
                    If Not IsPostBack Then 
        
                        dt = New DataTable()  
        
                        dt.Columns.Add(New DataColumn("RowNumber", GetType(String)))  
        
                        'Ajouter le nombre de colonne au début  
        
                        AddRow(dt)  
        
                        AddRow(dt)  
        
                        AddRow(dt)  
        
                        'Me.RadGrid_Postes.Visible = False  
        
                        Me.RadGrid_Postes.Enabled = False 
        
                    End If 
        
                End Sub 
        
                Private Sub BtnSauvegarder_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles BtnSauvegarder.Click  
        
                    Dim sujet As String 
        
                    Dim message As String 
        
                    sujet = "Poste élève portable" 
        
                    message = "$ rt create –t ticket" & _  
        
                            "<br>Queue: " & Session("sFile") & _  
        
                            "<br>Subject: Poste élève portable" & _  
        
                            "<br>Status: new" & _  
        
                            "<br>Content:Local:" & Me.TxtLocal.Text & " Problème:" & Me.TxtDescriptionProbleme.Text & _  
        
                            "<br>ENDOFCONTENT()" & _  
        
                            "<br>Due:" & _  
        
                            "<br>Starts:" & _  
        
                            "<br>Started:" & _  
        
                            "<br>Resolved:" & _  
        
                            "<br>Owner:  " & Session("sPropriétaire") & _  
        
                            "<br>Requestor: " & Session("sUsager") & _  
        
                            "<br>Cc:" & _  
        
                            "<br>AdminCc:" & _  
        
                            "<br>TimeWorked:" & _  
        
                            "<br>TimeEstimated:" & _  
        
                            "<br>TimeLeft:" & _  
        
                            "<br>Priority: " & _  
        
                            "<br>InitialPriority:" & _  
        
                            "<br>FinalPriority:" & _  
        
                            "<br>DependsOn:" & _  
        
                            "<br>RefersTo:" & _  
        
                            "<br>ReferredToBy:" & _  
        
                            "<br>Children:" & _  
        
                            "<br>DependsOnBy:" & _  
        
                            "<br>Parents:" 
        
                    fonctionsvbs.CreerRequis(sujet, message)  
        
                End Sub 
        
                Private Sub RbntListLicence_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles RbntListLicence.SelectedIndexChanged  
        
                    If RbntListLicence.SelectedValue = 1 Then 'non  
        
                        Me.TablePB.Visible = True 
        
                        Me.TableNombre.Visible = False 
        
                        Me.TableNombre.Visible = False 
        
                    ElseIf RbntListLicence.SelectedValue = 2 Then 'oui  
        
                        Me.TablePB.Visible = False 
        
                        Me.TableNombre.Visible = True 
        
                    End If 
        
                End Sub 
        
                Private Sub RbntListEtabCommNbre_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles RbntListEtabCommNbre.SelectedIndexChanged  
        
                    If RbntListEtabCommNbre.SelectedValue = 1 Then 'Établissement/Commission  
        
                        Me.TableNombre2.Visible = False 
        
                    ElseIf RbntListEtabCommNbre.SelectedValue = 2 Then 'Nombre  
        
                        Me.TableNombre2.Visible = True 
        
                    End If 
        
                End Sub 
        
                Protected Sub Button1_Click(ByVal sender As Object, ByVal e As EventArgs)  
        
                    Dim countitem As Integer 
        
                    Dim dt As DataTable = DirectCast(ViewState("dt"), DataTable)  
        
                    countitem = RadGrid_Postes.Items.Count  
        
                    Dim cpt As Integer = 0  
        
                    For Each Item As GridDataItem In RadGrid_Postes.Items  
        
                        Dim txtcode As TextBox = DirectCast(Item("NoCsbe").FindControl("TxtNoCsbe"), TextBox)  
        
                        If Not (txtcode.Text Is Nothing) And txtcode.Text <> "" Then 
        
                            liste.Add(txtcode.Text)  
        
                        End If 
        
                    Next 
        
                    ViewState("dt") = AddRow(dt)  
        
                    listcount = liste.Count  
        
                    RadGrid_Postes.Rebind()  
        
                    While cpt < listcount  
        
                        Dim txtcode As TextBox = DirectCast(RadGrid_Postes.Items(cpt)("NoCsbe").FindControl("TxtNoCsbe"), TextBox)  
        
                        txtcode.Text = liste.Item(cpt)  
        
                        cpt = cpt + 1  
        
                    End While 
        
                End Sub 
        
                Private Sub RadGrid_Postes_NeedDataSource(ByVal source As Object, ByVal e As Telerik.Web.UI.GridNeedDataSourceEventArgs) Handles RadGrid_Postes.NeedDataSource  
        
                    If Not IsPostBack Then 
        
                        dt = AddRow(dt)  
        
                        ' call the method to create row   
        
                        ViewState("dt") = dt  
        
                    End If 
        
                    dt = DirectCast(ViewState("dt"), DataTable)  
        
                    RadGrid_Postes.DataSource = dt  
        
                End Sub 
        
                Private Function AddRow(ByVal dt As DataTable) As DataTable  
        
                    ' method to create row   
        
                    Dim dr As DataRow = dt.NewRow()  
        
                    dr("RowNumber") = "" 
        
                    dt.Rows.Add(dr)  
        
                    Return dt  
        
                End Function 
        
                Private Sub RadGrid_Postes_PreRender(ByVal sender As Object, ByVal e As System.EventArgs) Handles RadGrid_Postes.PreRender  
        
                    '  RadGrid_Postes.MasterTableView.RenderColumns(3).Display = False  
        
                End Sub 
        
                Private Sub RbntListNoCSBE_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles RbntListNoCSBE.SelectedIndexChanged  
        
                    If RbntListNoCSBE.SelectedValue = 1 Then 'Tous  
        
                        'Me.TableRadgrid.Visible = False  
        
                        Me.RadGrid_Postes.Enabled = False 
        
                    ElseIf RbntListNoCSBE.SelectedValue = 2 Then 'Postes  
        
                        'Me.TableRadgrid.Visible = True  
        
                        Me.RadGrid_Postes.Enabled = True 
        
                    End If 
        
                End Sub 
        
            End Class

Grid

answered on 24 Sep 2009

7 answers

970 views

[Solved] Display horizontal scroll only

Hi,
I would like to display horizontal scroll bar only without the vertical one.
i am using paging so i need the grid to grow as the pagesize property of the grid.

how can i do that?
Thanks,
Ruth.

Grid

answered on 24 Sep 2009

2 answers

109 views

Grid Binding against a webservice issue

Hi there
Im currently working on grid binded against a webservice
The grid has a couple of columns GridEditCommandColumn and the second one is a GridButtonColumn.
When I press any of those commands it does not fires the postback (the on_row_command). Instead It calls the webservice again and binds the data.
I was wondering if tis possible to fire the postback in this scenario?
Cheers

Grid

answered on 24 Sep 2009

2 answers

129 views

Changing background color for particular columns

I'm trying to change the alternate row background color for particular columns so that they are different from the applied skin that appears in the remaining columns and I'm not sure what I'm doing wrong.

Here is my CSS:

    
                <style type="text/css">  
        
                     div.MfgClass tr.rgAltRow  
        
                     {  
        
                       background-color: red;  
        
                     }  
        
                </style>

And here is my HTML:

    
                    <telerik:GridBoundColumn DataField="manufacturer"   
        
                        HeaderText="Mfg" SortExpression="manufacturer"   
        
                        UniqueName="manufacturer" ItemStyle-CssClass="MfgClass">  
        
                        <HeaderStyle Font-Bold="True" HorizontalAlign="Center" VerticalAlign="Middle" />  
        
                    </telerik:GridBoundColumn>

Any help would be greatly appreciated.

Thanks,
Tim

Grid

answered on 24 Sep 2009

1 answer

82 views

Different fonts displayed in editor and PDF

By default, the content area displays any fonts in Tahoma. When exported to a PDF, the font is rendered as Times New Roman. Is there a way to get both font's to match up so appearance of text is consistent?

Editor

answered on 24 Sep 2009