Questions on UI for ASP.NET AJAX Forum

2 answers

60 views

HtmlChart Grid Lines Repeating Past Chart

Hello,

I am using RadHtmlChart with asp.net and I am running into a format issue where 4 vertical grid lines are repeating outside of the chart. I set the width of the chart to 1000px but it continues past this limit and outside of my div containers and panel. Has anyone happened upon this error before? I attached a picture for reference.

Chart (HTML5)

answered on 15 May 2015

6 answers

150 views

Automatic InitInsert after PerformInsert

Hello,

I have a radgrid binded by sql.

What I am trying to implement is a 3rd linkbutton (in addition of Insert and Cancel) triggering consecutively PerformInsert command (to insert new item) and InitInsert (not to have to click again on "Add new".

Anyone got an idea?

Grid

answered on 15 May 2015

7 answers

295 views

Grid FrozenColumn shows an Extra Blank Column at the End of the Columns While Scrolling.

Hi All..
I am using Frozen Column Property of the Grid..
Its working fine but there is a Issue that is when i use scroll it shows one Extra Blank Column at the End of the Columns.

I have used the Folling Setting.

</ClientSettings>

I have attached the Image in that the last Column after the Sent Email.. That is the Problem For me. In this Image the Red Circled column is the Issue..

Please suggest some solution for this problem.

Thanks in Advance..

Grid

answered on 15 May 2015

2 answers

312 views

Wizard Validation not working?

Hi all,

I've been kinda pulling my hair out over this one, I'm trying to get Wizard validation working and I don't know if its just something in my project or what, but no matter what I do, they will not fire. I've gone as far as copying the example from the Wizard Validation article (http://www.telerik.com/help/aspnet-ajax/wizard-validation.html) and it still will not fire.

Am I missing something? Maybe some project level setting? Like I said, I feel like I'm taking crazy pills :P Thanks in advance!

My entire test page, the validation does not fire:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">

<html xmlns='http://www.w3.org/1999/xhtml'>

<head runat="server">

<title>Telerik ASP.NET Example</title>

</head>

<body>

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

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

<telerik:RadSkinManager ID="RadSkinManager1" runat="server" ShowChooser="true" />

<div>

<telerik:RadWizard ID="RadWizard6" runat="server">

<WizardSteps>

<telerik:RadWizardStep ID="RadWizardStep1" CausesValidation="true" Title="Personal Info" runat="server" StepType="Step" ValidationGroup="personalInfo">

<div class="inputWapper first">

<asp:Label ID="Label3" Text="First Name: *" runat="server" AssociatedControlID="FirstNameTextBox" />

<telerik:RadTextBox ID="FirstNameTextBox" runat="server" ValidationGroup="personalInfo" Width="320px"></telerik:RadTextBox>

<asp:RequiredFieldValidator ID="FirstNameRequiredFieldValidator" runat="server" ControlToValidate="FirstNameTextBox" EnableClientScript="true" ValidationGroup="personalInfo" ErrorMessage="required field" CssClass="validator" ForeColor="Red"></asp:RequiredFieldValidator>

</div>

</telerik:RadWizardStep>

<telerik:RadWizardStep Title="SecondStep">

<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>

</telerik:RadWizardStep>

</WizardSteps>

</telerik:RadWizard>

</div>

</form>

</body>

</html>

Wizard

answered on 15 May 2015

3 answers

144 views

Bind to database on GridEditFormInsertItem

I have a radgrid with command buttons to edit items or insert new items. When editing items, my edit form template has several checkboxes. I bind the "checked" attribute of these checkboxes to bits in the database to see if they should be checked when the form loads, like so:

This works just fine when editing, but it doesn't work when inserting a new item since it's a new item and there is no database value to bind to. So I found code that lets you specify if it is and insert item or not. The problem is I can't figure out how to do a database bind when using it. I need something like this:

when I try this I get the follwing error:

Error 24 The name 'Bind' does not exist in the current context

I have to believe this is possible, my context is just wrong. Does anyone know what I am doing wrong?

Grid

answered on 15 May 2015

3 answers

165 views

Autocompletebox value not binded in radgrid

Hello,

I have a Gridview with a autocompletbox and other types of fields inside. The gridview is binded by Sql (SqlDataSource1) and all fields are populated in both Item and Insert mode without any problem, except the Autocompletebox.

The Autocompletebox works fine, meaning that it contains all the values from the SqlDataSource (SqlDataSource4 below) but the value that appears in the item mode (that uses SqlDataSource1) is not populated in editmode.

What is wrong with my code to retreave the SqlDataSource1 value? A codebehind is needed?

Thanks in advance.

AutoCompleteBox

answered on 15 May 2015

2 answers

306 views

How to retrieve values from date range slider?

Hello,

I am having a hard time finding a concrete definition or documentation on how to retrieve range values from RadSlider. I have tried several ideas I found going through these forums, the demos, and other sites online but to no avail have I found a solution. Is there something I am missing?

Lines 1-2 return the index of the currently selected items, but not the value itself. I found this in the RadSlider demo, but I am not sure how this would work for a date range (represented as a string).

Lines 4-5 allows me to see one of the values, but I am not sure how to get the range and not just one value.

Lines 7-8 allowed me to see the values that I wanted, but when I tried converting the values to datetime variables, Visual Studio returned an error stating that I couldn't convert decimals to datetime.

The end goal is to connect the RadSlider to the RadHtmlChart and have the dates of the chart correlate with what the user chooses in the slider; an example of this would be the Olympic Medal site on the Telerik demos.

Any help would be greatly appreciated!

1.Dim temp1 As String = rsDateRange.SelectionStart.ToString()

2.Dim temp2 As String = rsDateRange.SelectionEnd.ToString()

3.

4.Dim value As Integer = rsDateRange.Value

5.Dim str As String = rsDateRange.Items(value).Value.ToString()

6.

7.Dim tempStart As RadSliderItem = rsDateRange.Items(rsDateRange.SelectionStart)

8.Dim tempEnd As RadSliderItem = rsDateRange.Items(rsDateRange.SelectionEnd)

Slider

answered on 15 May 2015

3 answers

292 views

Batch Edit - Set editor value based on another editor

Hello,

I would like to change the value of the editor numAmount based on the selected item in ddlCharge (client side). Using the event OnClientSelectedIndexChanged I can get the selected value but how can I update the numAmount value?

I tried something like this, but it doesn't affect the displayed value on the RadNumericTextBox

function SetDefaultAmountCombo(sender, eventArgs) {

var selected = eventArgs.get_item().get_value();

if (selected != null) {

$telerik.findControl(document, "numAmount").set_value(40);

}

Thanks

<telerik:RadGrid ID="gridOthers" runat="server" GridLines="None" AllowAutomaticDeletes="true" AllowAutomaticInserts="true" AllowAutomaticUpdates="true" DataSourceID="dsOthers"
PageSize="10" AllowPaging="true" AutoGenerateColumns="false" OnBatchEditCommand="gridOthers_BatchEditCommand" ShowFooter="true" Width="700px" HorizontalAlign="Right"
OnItemUpdated="gridOthers_ItemUpdated" OnItemInserted="gridOthers_ItemInserted" OnItemDeleted="gridOthers_ItemDeleted">
<ClientSettings Resizing-AllowColumnResize="false">
<ClientEvents />
</ClientSettings>
<MasterTableView CommandItemDisplay="Top" DataKeyNames="DriverSettlementDetailId" HorizontalAlign="NotSet" EditMode="Batch" DataSourceID="dsOthers"
AutoGenerateColumns="false">
<BatchEditingSettings EditType="Row" />
<SortExpressions>
<telerik:GridSortExpression FieldName="ChargeDate" SortOrder="Ascending" />
</SortExpressions>
<Columns>
<telerik:GridBoundColumn DataField="DriverSettlementDetailId" ReadOnly="true" HeaderText="Id" UniqueName="DriverSettlementDetailId">
<HeaderStyle HorizontalAlign="Center" Width="50px" />
<ItemStyle HorizontalAlign="Center" />
</telerik:GridBoundColumn>
<telerik:GridTemplateColumn HeaderText="Type" UniqueName="ChargeId" DataField="ChargeId" DefaultInsertValue="Fuel">
<ItemTemplate>
<%# Eval("Charge.ChargeDesc") %>
</ItemTemplate>
<EditItemTemplate>
<telerik:RadComboBox runat="server" ID="ddlCharge" DataValueField="ChargeId" OnClientSelectedIndexChanged="SetDefaultAmountCombo"
DataTextField="ChargeDesc" DataSourceID="dsChargesOthers" Width="110px">
</telerik:RadComboBox>
</EditItemTemplate>
<HeaderStyle HorizontalAlign="Center" Width="150px" />
<ItemStyle HorizontalAlign="Center" />
</telerik:GridTemplateColumn>
<telerik:GridBoundColumn DataField="Notes" HeaderText="Notes" SortExpression="Notes" ColumnEditorID="editorNotes"
UniqueName="Notes" FooterText="Total: ">
<HeaderStyle HorizontalAlign="Center" />
<ItemStyle HorizontalAlign="Left" />
<FooterStyle Font-Bold="true" HorizontalAlign="Right" />
</telerik:GridBoundColumn>
<telerik:GridTemplateColumn HeaderText="Amount" SortExpression="Amount" UniqueName="Amount"
DataField="Amount" FooterAggregateFormatString="{0:C2}" Aggregate="Sum">
<ItemTemplate>
<asp:Label runat="server" ID="lblAmount" Text='<%# Eval("Amount", "{0:C}") %>'></asp:Label>
</ItemTemplate>
<EditItemTemplate>
<span>
<telerik:RadNumericTextBox Width="95px" runat="server" ID="numAmount" Type="Currency">
</telerik:RadNumericTextBox>
<span style="color: Red">
<asp:RequiredFieldValidator ID="rfvAmount"
ControlToValidate="numAmount" ErrorMessage="*Required" runat="server" Display="Dynamic">
</asp:RequiredFieldValidator>
</span>
</span>
</EditItemTemplate>
<HeaderStyle HorizontalAlign="Center" Width="100px" />
<ItemStyle HorizontalAlign="Right" />
<FooterStyle HorizontalAlign="Right" />
</telerik:GridTemplateColumn>
<telerik:GridButtonColumn ConfirmText="Delete this record?<br/><strong><i>Remember to click Save Changes before leaving the form</i></strong>" ConfirmDialogType="RadWindow"
ConfirmTitle="Delete" HeaderText="Delete" HeaderStyle-Width="50px" ButtonType="ImageButton"
CommandName="Delete" Text="Delete" UniqueName="DeleteColumn">
<HeaderStyle HorizontalAlign="Center" />
<ItemStyle HorizontalAlign="Center" />
</telerik:GridButtonColumn>
</Columns>
</MasterTableView>

Grid

answered on 15 May 2015

1 answer

227 views

datetimepicker validation for - End date must occur after

Hi all,

When using the datetimepicker, is there built-in validation to ensure that the end date and time occur after the start date and time? An error is returned however there is no message. Can it be disabled or can I intercept to give it more meaning?

Thank you,

Scheduler

answered on 15 May 2015

3 answers

372 views

Pls Help : Appointment click event not working in Rad Scheduler

Hi,

I am facing a problem while using RAD Scheduler.. The problem is
The appointment click event is not firing if the edit option is set to false.
please help me with this issue. i would also like to know how to disable the
menu which i get when i right click on the scheduler.

Pls Help..

Warm Regards
Gokoulane Ravi

Scheduler

answered on 15 May 2015