Questions on UI for ASP.NET AJAX Forum

1 answer

227 views

Hi,

How to dynamically bind data to a drop down list in a RAD grid control.

i tried using the following lines, but the event is not firing!

                    protected void grd_ItemDataBound(object sender, Telerik.WebControls.GridItemEventArgs e)         
            {         
            ddl.DataBinding += new EventHandler(ddl_DataBinding);         
            }         

                            void ddl_DataBinding(object sender, EventArgs e)         
                    {         
                        try         
                        {         
                            DropDownList ddl = (DropDownList)sender;         
                            possibleTargetOutcome = RetrieveData();         
                     
                            ddl.DataSource = possibleTargetOutcome;         
                            ddl.DataTextField = "DisplayText";         
                            ddl.DataValueField = "InputValue";         
                            ddl.DataBind();         
                        }         
                        catch(Exception ex)         
                        {         
                            lblErrorMessage.Text = ex.Message;         
                        }         
                    }         

Anyone have solution for this?

Thanks

Viswa

Grid

answered on 29 Jul 2009

6 answers

195 views

[Solved] RadAjaxManager And Script

hi
when i add dynamic user control in contentplaceholder and set in masterpage RadAjaxManager then script in that user control do't work
please help me :(( :((

my test project

Ajax

answered on 29 Jul 2009

3 answers

917 views

access rad grid cells and template column items and set them values from javascript

Hello All,

i need access rad grid template columns ( there is mumeric text boxes in columns ) and i need access this controls from javascript runtime ?

Example :

my grid :

<telerik:RadGrid ID="GridBudget" runat="server" GridLines="None" Skin="Default" AllowCustomPaging="True"

ShowHeader="true" ShowFooter="true" AutoGenerateColumns="False" Width="100%"

OnItemDataBound="GridBudget_ItemDataBound">

<MasterTableView AllowCustomSorting="true" NoMasterRecordsText="Listelenecek rn bulunamad."

GroupLoadMode="Client" CellSpacing="-1">

<telerik:GridBoundColumn DataField="cID" HeaderText="ID" SortExpression="BUDGET.ID"

Display="false" HeaderStyle-HorizontalAlign="Center" UniqueName="BUDGET.ID" DataType="System.Int32"

Visible="false">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="BUDGET_NAME" HeaderText="BšT€E ADI" SortExpression="BUDGET.NAME"

HeaderStyle-HorizontalAlign="Center" UniqueName="BUDGET.NAME" DataType="System.String">

</telerik:GridBoundColumn>

<telerik:GridTemplateColumn HeaderText="TOTAL" HeaderStyle-HorizontalAlign="Center"

UniqueName="EnterBudgetTemplate">

<telerik:RadNumericTextBox ID="txtTotal" runat="server" Culture="Turkish (Turkey)"

InvalidStyleDuration="100" MinValue="0" Type="Currency" Value="0" Width="100px">

</telerik:RadNumericTextBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="JANUARY HeaderStyle-HorizontalAlign="Center"

DataField="MONTH1" UniqueName="M1_TEMPLATE">

<telerik:RadNumericTextBox ID="txtM1" runat="server" Culture="Turkish (Turkey)" InvalidStyleDuration="100"

MinValue="0" Type="Currency" Value="0" Width="75px">

</telerik:RadNumericTextBox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="FEBRUARY" HeaderStyle-HorizontalAlign="Center"

.
.
.

and i have 12 months like these in columns.

and when user write a value in 'txtTotal' textboxes . i need to calculate a value per month and set them via javascript

function GridNumericChanged()

{

var grid = $find("<%=GridBudget.ClientID %>");

var MasterTable = grid.get_masterTableView();

var Rows = MasterTable.get_dataItems();

for (var i = 0; i < Rows.length; i++)

{

var row = Rows[i];

...??

}

can anybody help me for reach template column and cells from client side.

thank you.

Grid

answered on 29 Jul 2009

4 answers

97 views

Can I easily change % calculation from series to x-axis groups

I am using the following from the percent example to change graph from counts to percent:

'renders as percent or count depending on choice in 1stSelectType
Dim s As ChartSeries = trcRadChart.Series.GetSeries(intInnerLoopCount)
Select Case lstSelectFormat.SelectedIndex
Case 0
    s.DefaultLabelValue = "#%"
     Exit Select
Case 1
    s.DefaultLabelValue = "#Y"
    Exit Select
End Select

My user want the percent calculated based upon the grouping on the xaxis - is there an easy way to do this?.

Chart (Obsolete)

answered on 29 Jul 2009

2 answers

295 views

[Solved] Problme with the listbox client side SelectedIndexChanged event

Hi,

I am using radlistbox and I want to perform some operations on listbox client side SelectedIndexChanged event and below is my code.

function onSelectedIndexChanged(sender, args)

{

alert(

"Selected index changed");

}

</script>

 </td>

<asp:Label id="lblExisting" runat="server" text="<%$ Resources:pageLabels, lblExistingPlans %>" CssClass="clsLabel"></asp:Label>

</td>

</tr>

<td>

<telerik:RadListBox ID="lstExistingPlans" runat="server" Width="763px" Height="250px" CssClass="clsLable" Skin="Office2007" OnClientSelectedIndexChanged="onSelectedIndexChanged()"></telerik:RadListBox>

</td>

</tr>

<asp:Label id="lblAvailable" runat="server" text="<%$ Resources:pageLabels, lblAvailablePlans %>" CssClass="clsLabel"></asp:Label>

</td>

</tr>

<td>

<telerik:RadListBox ID="lstAvailablePlans" runat="server" Width="763px" Height="250px" CssClass="clsLable" Skin="Office2007" AutoPostBack="true"></telerik:RadListBox>

</td>

</tr>

</table>

Now the problem is this client side event fires on each postback but when I click on the listbox on which i have written the client side event its not working instead its throwing a javascript error as.

"Error: a[b] is not a function
Source File: http://localhost/Kam.Web/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=ctl00_ContentPlaceHolder1_ScriptManager1_HiddenField&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d1.0.61025.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a1f0f78f9-0731-4ae9-b308-56936732ccb8%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2009.2.701.20%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3affafc724-e959-4dca-aca2-eeb92fdb8ca6%3a16e4e7cd%3a874f8ea2%3af7645509%3a24ee1bba%3a19620875%3a33108d14%3abd8f85e4%3ae330518b%3a1e771326%3ac8618e41%3aaa288e2d%3a58366029%3ab7778d6c%3ae085fe68%3a8674cba1%3ac08e9f8a%3aa51ee93e%3a59462f1%3a2bef5fcc%3bAjaxControlToolkit%2c+Version%3d1.0.10301.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d28f01b0e84b6d53e%3aen-US%3a9b0dcc70-5e43-4d30-b6d6-3ed8d0eb217f%3ab14bb7d5%3a755018fe%3a13f47f54%3a35ff259d%3ab80820f8
Line: 6"

Kindly advise.

Regards,

Santhosh

ListBox

answered on 29 Jul 2009

2 answers

118 views

InitInsert

I am using a radgrid in my projet When i click "Add new Record" button automaticly a new row creating . 2 colums has radnumerictextbox
and i want to make "0" value of other radnumerictextbox wheen i enter some value one of radnumerictextbox .

I accomplish it when i update a record but i didnt do it when i insert a new recor ....

    
                                    function onCommand(sender, args) 
        
                                    {                                         
        
                                             if(args.get_commandName()== 'Edit')  
        
                                             {     
        
                                               currentRowIndex = args.get_commandArgument();  
        
                                             } 
        
                                    }          
        
                                    function onKeyPresstbBorc(sender, eventArgs) 
        
                                    { 
        
                                      alert(currentRowIndex); 
        
                                      var masterTable = $find("<%=RadGrid1.ClientID%>").get_masterTableView();  
        
                                      var dataItem = masterTable.get_dataItems()[currentRowIndex]; 
        
                                      var radTextBox1 = dataItem.findControl("tbAlacak"); 
        
                                      radTextBox1.set_value(0.00); 
        
                                    }

when i want to edit a record i use the above code and it work . but i dont know how can i do when i new record inserting ????

Grid

answered on 29 Jul 2009

1 answer

38 views

Show from specific slot

Hi everybody.
I want to know if it is possible to show the scheduler from a specific time slot.
The thing is, I always show the 24 hours at the diary view, but I want to show it from the first appointment of the day. For example, if I have an appointment at 8:00 am, I want that the scheduler shows from that time but that the user could scroll to see all the day..

thanks

Fernando

Scheduler

answered on 29 Jul 2009

5 answers

580 views

Tooltips not displaying...

I can't get RadToolTip or RadToolTipManager to display tooltips for radcontrols!
I have a normal button and the tooltip and tooltipmanager show the tooltips perfectly for it, as soon as I turn them to point a the radtextbox or the radcombobox, I just get an empty tooltip. If I set the tooltip message in the controls tooltip, I get the empty RadToolTip under the controls default tooltip message. What am I missing?

ToolTip

answered on 29 Jul 2009

1 answer

127 views

Converting RecurrenceRule to Exchange webservice RecurrenceType

Hi,

Is there a way to easily convert a RecurrenceRule to an EWS RecurrenceType ?

Thanks

Scheduler

answered on 29 Jul 2009

0 answers

56 views

Problem in Getting the childnodes without expand

Hi,
i am tried to read all the nodes on button click event. But when i expand all the nodes in a tree and click button , i am
able to read all the nodes which have expanded. But i cant read the vales with out expanding any of the values.

Here is my code...http:///

    
            protected void btnBnext_Click(object sender, EventArgs e) 
        
                { 
        
                    RadTreeView1.ExpandAllNodes(); 
        
                    foreach (RadTreeNode NodeToExpand in RadTreeView1.GetAllNodes()) 
        
                    { 
        
                        //# region Fields 
        
                        //StringBuilder strBldr = new StringBuilder(); 
        
                        //# endregion 
        
                        //strBldr.Append("<root>"); 
        
                        //strBldr.Append("</root>"); 
        
                    } 
        
                }

Plz help me!!

Regards!
chithuraj.j

TreeView

asked on 29 Jul 2009