Questions on UI for ASP.NET AJAX Forum

8 answers

420 views

Paste problem with TextMode="MultiLine" and MaxLength set

Hi,

I have a problem with RadTextBox, version 2012.3.1113.40. I cannot paste into the textbox when setting TextMode="MultiLine" and MaxLength. This issue happens with IE 10 only.

Thanks.

Input

answered on 16 Dec 2013

2 answers

143 views

Automatically caluclates position relative to the screen

Hi!

Anyone know if I need to specify some property specifies to run the automatic calculation of the position of notifications?
My notifications are on the MasterPage, when I invoke the notification as it overlaps the previous one.
I wish the notifications is displayed as in the example:
http://demos.telerik.com/aspnet-ajax/notification/examples/overview/defaultcs.aspx

thak you.
Sandro Pinheiro.

Notification

answered on 16 Dec 2013

1 answer

76 views

pager at the top of the grid

Hi,
how to set the pager at the top of the grid?

Grid

answered on 16 Dec 2013

4 answers

146 views

Problem with RadAsyncUpload in a CommandItemTemplate

I have a RadAsyncUpload control embedded inside a CommandItemTemplate, we are upgrading from RadUpload. My problem is that the button appears in the command strip of the grid, but clicking the button does not bring up the FileOpen dialog. As far as I can tell, nothing happens at all. We are subscribed to the OnItemCommand event but we don't land there when clicking the button. This works OK with the RadUpload control.
Any suggestions? Code snippet below:

<CommandItemTemplate>

<table class="buttonsTable">

<tr>

<td class="uploadButton">

<telerik:RadAsyncUpload ID="ulIosRedemptionInfo" runat="server"

AllowedFileExtensions="xls"

MaxFileInputsCount="1"

ControlObjectsVisibility="None"

OnClientFileUploaded="clientFileUploaded"

OnFileUploaded="dgdRedemptionFileUploaded">

<Localization Select="Add" />

</telerik:RadAsyncUpload>

<%--

<telerik:RadUpload AllowedFileExtensions=".xls" ID="ulIosRedemptionInfo"

runat="server" ControlObjectsVisibility="None"

OnClientFileSelected="iosRedemptionCodeFileSelected">

<Localization Select="Add" />

</telerik:RadUpload>

--%>

</td>

<td>

<asp:LinkButton ID="lbtnRefresh" runat="server" OnClick="lbtnRefresh_Click" Visible="false"><img style="border:0px;vertical-align:middle;position:relative;padding:0;" alt="" src="<%=this.ResolveUrl("~/Images/toolbar/refresh_grey_16.png")%>" /> Refresh</asp:LinkButton>

<asp:LinkButton ID="lbtnInspect" runat="server" OnClientClick="showInspectWindow(); return false;" Visible="false"><img style="border:0px;vertical-align:middle;position:relative;padding:0;" alt="" src="<%=this.ResolveUrl("~/Images/toolbar/inspect.png")%>" /> Inspect</asp:LinkButton>

<asp:LinkButton ID="lbtnDelete" runat="server" Visible="false" OnClick="lbtnDelete_Click"

OnClientClick="return blockConfirm('Are you sure you want to delete these purchase orders?', event, 450, 100,'','Application Policy > Redemption Code');"><

img style="border:0px;vertical-align:middle;position:relative;padding:0;" alt="" src="<%=this.ResolveUrl("~/Images/toolbar/delete.png")%>" /> Delete</asp:LinkButton>

</td>

</tr>

</table>

</CommandItemTemplate>

AsyncUpload

answered on 16 Dec 2013

1 answer

101 views

Identify whether the grid is in insert or editmode

Hi
how to identify if the grid is in insert or editmode for inplace edit in the ItemCreated event?

Grid

answered on 16 Dec 2013

3 answers

178 views

[Solved] RadLinearGauge colour (or color)

Hello,
I would like to use a simple version of the RadLinearGauge that just shows the bar without all the scale ticks and stuff. This is easy enough to do by setting the visibility of all the bits I don't want to false. I need three of these on my page, one with a green bar, one with an amber bar and one with a red bar. The snag is that I cannot see a way to change the colour of the bar.

One glimmer of hope was offered in the Telerik demo (here) because when you switch skins (e.g. to "Glow"), then the colour of the bar does change. So I thought I would build three skins using the Telerik Visual Style Builder, but the Gauge control doesn't appear in the list of controls to skin.

Can anybody help?

Gauge

answered on 16 Dec 2013

1 answer

869 views

Insert and Update Manually using code behind

I have problem inserting and updating Radgrid from code behind manually
In Inserting I cannot get the data from grid using ExtractValuesFromItem
In updating I get the old data not the updated data using ExtractValuesFromItem also
here's the source code

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="grdMain">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="grdMain"></telerik:AjaxUpdatedControl>

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<telerik:RadGrid ID="grdMain" runat="server" OnInsertCommand="grdMain_InsertCommand" OnUpdateCommand="grdMain_UpdateCommand" >

<MasterTableView EditMode="InPlace" CommandItemDisplay="Top" AutoGenerateColumns="False" >

<Columns>

<telerik:GridBoundColumn DataField="Id" DataType="System.Int32"

HeaderText="Id" Visible="true" UniqueName="Id" ReadOnly="true">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="MinValue"

DataType="System.Int32"

FilterControlAltText="Filter MinValue column"

HeaderText="MinValue"

SortExpression="MinValue" UniqueName="MinValue">

<ColumnValidationSettings

EnableRequiredFieldValidation="true" RequiredFieldValidator-ControlToValidate="">

<RequiredFieldValidator ForeColor="Red"

ErrorMessage="*"></RequiredFieldValidator>

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="MaxValue"

DataType="System.Int32"

FilterControlAltText="Filter MaxValue column"

HeaderText="MaxValue"

SortExpression="MaxValue" UniqueName="MaxValue">

<ColumnValidationSettings

EnableRequiredFieldValidation="true">

<RequiredFieldValidator ForeColor="Red"

ErrorMessage="*"></RequiredFieldValidator>

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ResultDate"

DataType="System.DateTime"

FilterControlAltText="Filter ResultDate column"

HeaderText="ResultDate"

SortExpression="ResultDate" UniqueName="ResultDate">

<ColumnValidationSettings

EnableRequiredFieldValidation="true">

<RequiredFieldValidator ForeColor="Red"

ErrorMessage="*"></RequiredFieldValidator>

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ResultValue"

DataType="System.Int32"

FilterControlAltText="Filter ResultValue column"

HeaderText="ResultValue"

SortExpression="ResultValue" UniqueName="ResultValue">

<ColumnValidationSettings

EnableRequiredFieldValidation="true">

<RequiredFieldValidator ForeColor="Red"

ErrorMessage="*"></RequiredFieldValidator>

</ColumnValidationSettings>

</telerik:GridBoundColumn>

<telerik:GridEditCommandColumn uniqueName="EditCommandColumn"></telerik:GridEditCommandColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

protected void grdMain_InsertCommand(object sender, Telerik.Web.UI.GridCommandEventArgs e)

{

AnalyzerResultBO _BO = new AnalyzerResultBO(); //Business object

GridEditableItem editedItem = e.Item as GridEditableItem;

Hashtable InputValues = new Hashtable();

//The GridTableView will fill the values from all editable columns in the hash

e.Item.OwnerTableView.ExtractValuesFromItem(InputValues, editedItem);

_BO.MaxValue = int.Parse(InputValues["MaxValue"].ToString());

_BO.MinValue = int.Parse(InputValues["MinValue"].ToString());

_BO.ResultValue = int.Parse(InputValues["ResultValue"].ToString());

_BO.ResultDate = InputValues["ResultDate"].ToString();

}

protected void grdMain_UpdateCommand(object sender, Telerik.Web.UI.GridCommandEventArgs e)

{

AnalyzerResultBO _BO = new AnalyzerResultBO(); //Business Object

GridEditableItem editedItem = e.Item as GridEditableItem;

Hashtable InputValues = new Hashtable();

//The GridTableView will fill the values from all editable columns in the hash

e.Item.OwnerTableView.ExtractValuesFromItem(InputValues, editedItem);

_BO.MaxValue = int.Parse(InputValues["MaxValue"].ToString());

_BO.MinValue = int.Parse(InputValues["MinValue"].ToString());

_BO.ResultValue = int.Parse(InputValues["ResultValue"].ToString());

_BO.ResultDate = InputValues["ResultDate"].ToString();

}

Grid

answered on 16 Dec 2013

3 answers

310 views

How Can I Change the Display Order of the RadScheduler Appointment in MonthView

Hi Guys,

I have a requirement to display the order of the appointment in MonthView based on my own defined "Category" attribute.
Take of example, Cat A will displayed first follow by Cat B.
I have tried using AppointmentComparer but it does not seem to work in MonthView.
I am using Telerik version 2011.1.315.40.
How can I achieve this?

Thanks and appreciate for the help.

Scheduler

answered on 16 Dec 2013

1 answer

250 views

RadAsyncUpload not visible in RadGridView

Hi,

I'm experiencing weird problem related to Telerik uploader. In Edit mode RadAsyncUpload is not visible...I've tried many way to make it working, and i've discover strange behaviour, when i've added new uploader below grid, both are visible. But when i set visiblity to false on additional Uploader - edit mode uploader is again not visible...

<telerik:RadGrid runat="server" ID="RadGrid1"

AutoGenerateColumns="False" ShowStatusBar="True" GridLines="Both"

OnItemCreated="RadGrid1_ItemCreated" PageSize="100" OnInsertCommand="RadGrid1_InsertCommand"

OnNeedDataSource="RadGrid1_NeedDataSource" OnDeleteCommand="RadGrid1_DeleteCommand"

OnUpdateCommand="RadGrid1_UpdateCommand" OnItemCommand="RadGrid1_ItemCommand" Skin="Glow" CellSpacing="1">

<MasterTableView Width="100%" CommandItemDisplay="Top" DataKeyNames="ImageID">

<RowIndicatorColumn FilterControlAltText="Filter RowIndicator column"></RowIndicatorColumn>

<ExpandCollapseColumn Visible="True" FilterControlAltText="Filter ExpandColumn column" Created="True"></ExpandCollapseColumn>

<Columns>

<telerik:GridEditCommandColumn ButtonType="LinkButton">

<HeaderStyle Width="36px"></HeaderStyle>

</telerik:GridEditCommandColumn>

<telerik:GridTemplateColumn HeaderText="Image Name" UniqueName="ImageName" SortExpression="Name">

<ItemTemplate>

<asp:Label runat="server" ID="lblName" Text='<%# Eval("ImageName") %>'></asp:Label>

</ItemTemplate>

<EditItemTemplate>

<telerik:RadTextBox runat="server" Width="250px" ID="txbName" Text='<%# Eval("ImageName") %>'>

</telerik:RadTextBox>

<asp:RequiredFieldValidator ID="Requiredfieldvalidator1" runat="server" ControlToValidate="txbName"

ErrorMessage="Please, enter a name!" Display="Dynamic" SetFocusOnError="true"></asp:RequiredFieldValidator>

</EditItemTemplate>

<HeaderStyle Width="30%"></HeaderStyle>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Description" UniqueName="Description" DataField="Description">

<ItemTemplate>

<asp:Label ID="lblDescription" runat="server" Text='<%# TrimDescription(Eval("ImageDescription") as string) %>'></asp:Label>

</ItemTemplate>

<EditItemTemplate>

<telerik:RadTextBox ID="txbDescription" Width="300px" runat="server" TextMode="MultiLine"

Text='<%# Eval("ImageDescription") %>' Height="150px">

</telerik:RadTextBox>

</EditItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn DataField="ImageData" HeaderText="Image file" UniqueName="Upload">

<ItemTemplate>

<telerik:RadBinaryImage runat="server" ID="RadBinaryImage1" DataValue='<%#Eval("ImageData") %>'

AutoAdjustImageControlSize="false" Height="80px" Width="80px" ToolTip='<%#Eval("ImageName", "Photo of {0}") %>'

AlternateText='<%#Eval("ImageName", "Photo of {0}") %>'></telerik:RadBinaryImage>

</ItemTemplate>

<EditItemTemplate>

<telerik:RadAsyncUpload runat="server" ID="AsyncUpload1" Visible="true" EnableFileInputSkinning="false" OnClientFileUploaded="OnClientFileUploaded" BorderColor="Blue" OnFileUploaded="AsyncUpload1_FileUploaded1"

AllowedFileExtensions="jpg,jpeg,png,gif" MaxFileSize="1048576" onvalidatingfile="RadAsyncUpload1_ValidatingFile" Skin="Glow">

</telerik:RadAsyncUpload>

</EditItemTemplate>

</telerik:GridTemplateColumn>