Questions on UI for ASP.NET AJAX Forum

3 answers

251 views

Hey there,

Anyone know how to get a custom attribute from a RadNumericTextBox? I've tried:

    
            <telerik:RadNumericTextBox ID="RadNumericTextBox0" testAtrb="Hello world" ...

    
            function ValueChanged(sender, eventArgs) 
        
            { 
        
                 alert(sender.testAtrb); 
        
                 alert(sender.get_element().testAtrb); 
        
                 alert(sender.get_element().getAttribute("testAtrb")); 
        
            }

But no worky :(

Input

answered on 02 Oct 2012

5 answers

216 views

Pie chart graphics is not shown

Hi, I'm working on an app asp.net and using radchart control in it, I wrote the next test code:

HTML

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

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

</telerik:RadScriptManager>

<div>

<telerik:RadChart ID="chrChart" runat="server" >

<PlotArea>

<EmptySeriesMessage Visible="True">

<Appearance Visible="True">

</Appearance>

</EmptySeriesMessage>

</PlotArea>

</telerik:RadChart>

</div>

</form>

vb.net code

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

chrChart.Clear()

chrChart.AutoLayout = True

chrChart.PlotArea.XAxis.Appearance.TextAppearance.TextProperties.Font = New Font("Arial", 10)

chrChart.PlotArea.XAxis.Appearance.TextAppearance.TextProperties.Color = Color.Black

chrChart.PlotArea.XAxis.AutoScale = False

Dim loDataSeries As New ChartSeries("Chart test", ChartSeriesType.Bar)

loDataSeries.Appearance.LegendDisplayMode = ChartSeriesLegendDisplayMode.ItemLabels

Dim myItem1 As New ChartSeriesItem(10, "myitem1")

myItem1.Name = "myitem1"

Dim myItem2 As New ChartSeriesItem(20, "myitem2")

myItem2.Name = "myitem2"

loDataSeries.AddItem(myItem1)

loDataSeries.AddItem(myItem2)

chrChart.AddChartSeries(loDataSeries)

End Sub

this code showed the bar chart correctly, but When I changed the ChartSeriesType to Pie, the graphics is not shown, (see image attached).

Dim loDataSeries As New ChartSeries("Chart test", ChartSeriesType.PIE)

When I comment the next code:

'chrChart.PlotArea.XAxis.AutoScale = False

I get the next exception

Unable to cast object of type 'Telerik.Charting.ChartXAxis' to type 'Telerik.Charting.ChartYAxis'.

regardless if the ChartSeriesType is Bar or Pie, I get the error.

What am I doing wrong?

This is my web.config file:

<?xml version="1.0"?>

<configuration>

<appSettings>

<add key="Telerik.Skin" value="Metro"/>

<add key="Telerik.ScriptManager.TelerikCdn" value="Disabled"/>

<add key="Telerik.StyleSheetManager.TelerikCdn" value="Disabled"/>

</appSettings>

<system.web>

<compilation debug="true" strict="false" explicit="true" targetFramework="4.0">

<assemblies>

<add assembly="System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/>

<add assembly="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/>

<add assembly="System.Speech, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>

</assemblies>

</compilation>

<pages>

<controls>

<add tagPrefix="telerik" namespace="Telerik.Web.UI" assembly="Telerik.Web.UI"/>

</controls>

</pages>

<httpHandlers>

<add path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" validate="false"/>

<add path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" validate="false"/>

<add path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" validate="false"/>

<add path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" validate="false"/>

<add path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" validate="false"/>

</httpHandlers>

<httpModules>

<add name="RadCompression" type="Telerik.Web.UI.RadCompression"/>

</httpModules>

</system.web>

<system.webServer>

<validation validateIntegratedModeConfiguration="false"/>

<modules runAllManagedModulesForAllRequests="true">

<remove name="RadCompression"/>

<add name="RadCompression" type="Telerik.Web.UI.RadCompression" preCondition="integratedMode"/>

</modules>

<handlers>

<remove name="ChartImage_axd"/>

<add name="ChartImage_axd" path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" preCondition="integratedMode"/>

<remove name="Telerik_Web_UI_SpellCheckHandler_axd"/>

<add name="Telerik_Web_UI_SpellCheckHandler_axd" path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" preCondition="integratedMode"/>

<remove name="Telerik_Web_UI_DialogHandler_aspx"/>

<add name="Telerik_Web_UI_DialogHandler_aspx" path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" preCondition="integratedMode"/>

<remove name="Telerik_RadUploadProgressHandler_ashx"/>

<add name="Telerik_RadUploadProgressHandler_ashx" path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" preCondition="integratedMode"/>

<remove name="Telerik.Web.UI.WebResource"/>

<add name="Telerik.Web.UI.WebResource" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" preCondition="integratedMode"/>

</handlers>

</system.webServer>

<location path="Telerik.Web.UI.WebResource.axd">

<system.web>

<authorization>

<allow users="*"/>

</authorization>

</system.web>

</location>

<location path="ChartImage.axd">

<system.web>

<authorization>

<allow users="*"/>

</authorization>

</system.web>

</location>

</configuration>

This problem didn't happen when I used the build 2012_1_215, this problem ocurred to me with the build 2012_2_918

any help solving this topic is appreciate, I need purchase this controls immediately.

kind regards.

Chart (Obsolete)

answered on 02 Oct 2012

1 answer

88 views

Drop Rad Tree view

If any ideas please share with me,

I want to drag only row from rad grid view and drop it into rad tree view control

Thanks

TreeView

answered on 02 Oct 2012

3 answers

136 views

GridSettingsPersister

http://www.telerik.com/community/forums/aspnet-ajax/grid/persist-radgrid-settings-in-profile.aspx

I tried this - there is a limit of 3 sorting columns saved. If I select a sort on 4 columns only 3 are persisted. Is that the way it is supposed to work?

спасибо

Grid

answered on 02 Oct 2012

1 answer

179 views

How to have names of my own in pivot grid

Hi all I have designed my pivot grid as follows

<telerik:RadPivotGrid EnableViewState="true" AllowPaging="true" PageSize="10" Width="800px"

ViewStateMode="Inherit" ID="RadPivotGrid1" runat="server" ColumnHeaderZoneText="ColumnHeaderZone"

ShowColumnHeaderZone="true" ShowDataHeaderZone="False" OnNeedDataSource="RadPivotGrid1_NeedDataSource">

<ClientSettings AllowFieldsReordering="True">

<Scrolling AllowVerticalScroll="True" ScrollHeight="320px" />

</ClientSettings>

<Fields>

<telerik:PivotGridRowField DataField="EmpID" ZoneIndex="0">

</telerik:PivotGridRowField>

<telerik:PivotGridRowField DataField="PayeeName" ZoneIndex="1">

</telerik:PivotGridRowField>

<telerik:PivotGridColumnField DataField="BankAccountType">

</telerik:PivotGridColumnField>

<telerik:PivotGridAggregateField DataField="BankRoutingNumber">

</telerik:PivotGridAggregateField>

<telerik:PivotGridAggregateField DataField="BankAccount">

</telerik:PivotGridAggregateField>

</Fields>

<TotalsSettings GrandTotalsVisibility="None" />

<ZoneContextMenu EnableTheming="True" ID="rpgzcMenu">

</ZoneContextMenu>

</telerik:RadPivotGrid>

And my code for binding is as follows

protected void RadPivotGrid1_NeedDataSource(object sender, Telerik.Web.UI.PivotGridNeedDataSourceEventArgs e)

{

MySqlConnection con = new MySqlConnection(ConfigurationManager.ConnectionStrings["sqlcon1"].ConnectionString);

MySqlCommand cmd = new MySqlCommand("select EmpID,BankAccountType,PayeeName,BankRoutingNumber,BankAccount,Amount from tblemployeebankdata where EmpID=1021", con);

con.Open();

MySqlDataAdapter da = new MySqlDataAdapter();

da.SelectCommand = cmd;

DataSet ds = new DataSet();

da.Fill(ds);

RadPivotGrid1.DataSource = ds;

}

My pivot grid looks as follows

http://imageshack.us/photo/my-images/109/pivoto.jpg/

Can some one help me. Also how can I use edit and delete options in pivot grid

PivotGrid

answered on 02 Oct 2012

3 answers

127 views

[Solved] remoting datasource

Hi there,

I am using the RadAutoCompleteBox control and I have a question.

I see you can bind it to a sql provider or even a webservice. In my case I do not want to put in the sql on the page. I have a remoting object and i wish to use its method.

How would be the best way to implement in such an environment.

Thanks

K

AutoCompleteBox

answered on 02 Oct 2012

2 answers

128 views

Is it possible to have a GridHTMLEditorColumn with spell checker

Hi All,

Is it possible to add spell checking capabilities to GridHTMLEditorColumn or any details as to how to customise the editor in a GridHTMLEditorColumn?

Thanks

Guido

Grid

answered on 02 Oct 2012

1 answer

50 views

AllowOnSubmit restricting customized fields on radgird popup for click on Enter button

Hi ,

Please help me to get out from the below mentioned situtaion.

Requirement :
we have radgrid and on click of add new record a pop up is opened where we have few customized fields.
We have a radtext box which is attched with a radbutton , once the user enter any details in the text box and click on the button the same needs to be populated in Checkbox list provided just below . and finally when user is done filling up all the details and then clicks on enter button the record needs to be saved to database.

What we following we did .
first we made AllowOnSubmit = true ( We have to use this as when we are editiing the record its inline and when we inserting its pop up , so when user updates in inline mode and hits enter button this property will helpt to update the same.)

Problem :
1) Due to the above property on pop up the when ever user tries to enter value in the textbox and hits enter, the radbutton assosiated with text box is not being click ( where as its was taking if we do not use the above property), the following event is fired and its forced to insert the record. "PerformInsert" its the command name for the save button of pop up.
Even though we have validation applied on the pop up it still goes to cs page.

We tried to handle the same using Javascripts but it fails as it forced to over write that property.

we did tried to over write the below thigns

args._eventTarget

args._postbackControlClientID

args.EventTarget

to acheive the target event of ADD button rather its taking Save button even and performs the action.

2) Also we are getting e.CommandName but we are not able to use e.CommandSource.

Please suggest us on the above .

Thanks in advance.

Grid

answered on 02 Oct 2012

1 answer

176 views

Vertical scroll not working in Safari

Hi

Can anyone shed any light on this, or am I alone...?

I have a Grid where clicking an item opens a detailed view in a RadWindow. It typically needs vertical scrolling to see all the content.

All is well in Chrome, Firefox, and IE9 , but Safari does not allow scroll with gesture or scroll bar, so the last few lines of text cannot be seen.

I am using Safari 6.01 to view the site.
OS of my machine is Mountain lion (10.8.2) on imac.

Website uses Q2 2010 control set, running on asp.net 4.0/windows server 2008

Is there a work around?

Thanks

Clive

Window

answered on 02 Oct 2012

1 answer

141 views

Run javascript in edit mode

I have a radGrid with the custom edit form. I have to run a few javascripts that would validate the fields when the user clicks the edit button. For eg. I have a user data that has username, password and other personal details. So, when I click edit I want to run a script that would validate the values fields and update the error labels on the form.

Grid

answered on 02 Oct 2012