Questions on UI for ASP.NET AJAX Forum

0 answers

122 views

Use RadCompression for optimize viewstate and compressing AJAX and Web Service responses

Hi Telerik

I Use IIS 8 and i want to enable RadCompression in my application .

in App_Browsers

<browsers>

<browser refID="Default">

<controlAdapters>

<adapter controlType="System.Web.UI.Page" adapterType="Telerik.Web.UI.RadHiddenFieldPageStateCompression" />

<adapter controlType="System.Web.UI.Page" adapterType="Telerik.Web.UI.RadSessionPageStateCompression" />

</controlAdapters>

</browser>

</browsers>

in web.config

<system.web>

.

<httpModules>

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

</httpModules>

</system.web>

How can i optimize viewstate and compressing AJAX and Web Service responses in my application ?

please help me ...

Thanks .

Compression

asked on 31 May 2016

0 answers

210 views

Show error message

Hi Telerik

I want to customize ErrorMessage and EmptyMessage for each controls but when set ErrorMessage , that apply for all controls in <TargetControls > .

1) How can i customize for each controls ?

2) I want to after validate the message errors apear in ValidationSummary and ErrorMessage not show in controls !

3) How can i hise ErrorMessage after validating in control ?

please help me

Thanks.

<telerik:RadInputManager ID="RadInputManager1" runat="server">

<telerik:RegExpTextBoxSetting BehaviorID="Setting3" EmptyMessage="..... how can customize this message for any controls ..."

ErrorMessage="..... how can customize this message for any controls ..." Validation-IsRequired="true" Validation-ValidationGroup="Search">

<TargetControls >

<telerik:TargetInput ControlID="txtFirstName" />

<telerik:TargetInput ControlID="txtLastName" />

<telerik:TargetInput ControlID="txtEmail" />

<telerik:TargetInput ControlID="txtZipCode" />

</TargetControls>

</telerik:RegExpTextBoxSetting>

</telerik:RadInputManager>

InputManager

asked on 31 May 2016

2 answers

113 views

Highlighted Dates

I am pulling in dates from a database to highlight holidays in RadCalendar1_DayRender. When I mouseover a highlighted date, the highlight disappears. Is there a setting I need to keep the highlight date highlighted?

Thank you

Calendar

answered on 31 May 2016

2 answers

113 views

RadSplitter hiding controls on PostBack?

Hi

The below renders inside a usercontrol with the label on initial load, but on postback, the button disappears. The source info of the browser still contains the control, however. The same happens for any control put into the LeftPane.

Am i doing something wrong or a bug?

Thanks

J

<telerik:RadSplitter RenderMode="Lightweight" ID="RadSplitter1" runat="server" Width="100%" Height="100%">

            <telerik:RadPane ID="LeftPane" runat="server" Width="200px">

            <asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>

            </telerik:RadPane>

            <telerik:RadSplitBar ID="RadSplitBar1" runat="server" CollapseMode="Forward">
            </telerik:RadSplitBar>

            <telerik:RadPane ID="EndPane" runat="server" Height="500px">

                    <div id="mapcanvas" style="height: 500px">
                    </div>

            </telerik:RadPane>

        </telerik:RadSplitter>

Splitter

answered on 31 May 2016

4 answers

477 views

Last Row cut off when scrolled to bottom

I have a grid Static headers and AllowScroll set to true. When I scroll all the way down the last row is not completely visible. And worse, if you edit the row you can't see the edit controls at all. I am using the latest UI version and the latest IE. Please see the attached screen shot. How do I fix this?

Thanks.

Charles

<telerik:RadGrid ID="rgNotifications" runat="server" AutoGenerateColumns="False" CellSpacing="0" AllowPaging="false" AllowSorting="true" Width="920px" Skin="Windows7"

Height="265px" >

<ClientSettings EnableRowHoverStyle="true">

<Scrolling AllowScroll="True" UseStaticHeaders="true" />

</ClientSettings>

<MasterTableView DataSourceID="sqldsNotificationAddresses" ShowGroupFooter="false" DataKeyNames="NotificationAddressID" Width="820px"

EditMode="InPlace" CommandItemDisplay="Top"

CommandItemSettings-AddNewRecordText="Add Employee Notification"

AllowAutomaticInserts="True" AllowAutomaticUpdates="True" AllowAutomaticDeletes="true" >

<CommandItemSettings ShowRefreshButton="false" />

<NoRecordsTemplate>

<div class="ACHD1">There are no Employee Notifications.</div>

</NoRecordsTemplate>

<ColumnGroups>

<telerik:GridColumnGroup HeaderText="Send Notification For:" Name="Notify">

<HeaderStyle HorizontalAlign="Center" />

</telerik:GridColumnGroup>

</ColumnGroups>

<Columns>

<telerik:GridTemplateColumn HeaderText="Always<br />Notify on<br />Round Robin" UniqueName="NotifyRoundRobin">

<ItemTemplate>

<asp:CheckBox ID="cbAlwaysNotifyOnRoundRobin" runat="server"

Checked='<%# Eval("AlwaysNotifyOnRoundRobin")%>' AutoPostBack="true" OnCheckedChanged="cbAlwaysNotifyOnRoundRobin_CheckChanged" />

</ItemTemplate>

<EditItemTemplate>

</EditItemTemplate>

<InsertItemTemplate>

</InsertItemTemplate>

<ItemStyle Width="55px" />

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn HeaderText="Employee Name" DataField="EmployeeName">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn HeaderText="Email Address" DataField="EmailAddress">

</telerik:GridBoundColumn>

<telerik:GridMaskedColumn HeaderText="SMS Text Number" DataField="SMSPhoneNumber" Mask="(###) ###-####">

</telerik:GridMaskedColumn>

<telerik:GridTemplateColumn HeaderText="Contact-Us Lead" ColumnGroupName="Notify">

<ItemTemplate>

<asp:CheckBox ID="cbNotifyContactUsLead" runat="server" Checked='<%# Eval("NotifyContactUsLead")%>' AutoPostBack="true" OnCheckedChanged="cbNotifyContactUsLead_CheckChanged" />

</ItemTemplate>

<EditItemTemplate>

</EditItemTemplate>

<InsertItemTemplate>

</InsertItemTemplate>

<ItemStyle Width="55px" />

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="Credit App" ColumnGroupName="Notify">

<ItemTemplate>

<asp:CheckBox ID="cbNotifyCreditApp" runat="server" Checked='<%# Eval("NotifyCreditApp")%>' AutoPostBack="true" OnCheckedChanged="cbNotifyCreditApp_CheckChanged" />

</ItemTemplate>

<EditItemTemplate>

</EditItemTemplate>

<InsertItemTemplate>

</InsertItemTemplate>

<ItemStyle Width="55px" />

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="3rd Party Lead" ColumnGroupName="Notify">

<ItemTemplate>

<asp:CheckBox ID="cbNotifyEmailParserLead" runat="server"

Checked='<%# Eval("NotifyEmailParserLead")%>' AutoPostBack="true" OnCheckedChanged="cbNotifyEmailParserLead_CheckChanged" />

</ItemTemplate>

<EditItemTemplate>

</EditItemTemplate>

<InsertItemTemplate>

</InsertItemTemplate>

<ItemStyle Width="55px" />

</telerik:GridTemplateColumn>

<telerik:GridButtonColumn ConfirmText="Delete this EmployeeNotification?" ConfirmDialogType="RadWindow"

ConfirmTitle="Delete" ButtonType="ImageButton" CommandName="Delete" UniqueName="DeleteColumn">

<ItemStyle Width="30px" />

</telerik:GridButtonColumn>

<telerik:GridEditCommandColumn ButtonType="ImageButton" UniqueName="EditColumn">

<ItemStyle Width="65px" />

</telerik:GridEditCommandColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

Grid

answered on 31 May 2016

3 answers

145 views

Radeditor adding g tags to content

I have no idea what a g tag is, but somehow it's getting added to my content when I click save. I attached a screenshot of the HTML view of the editor we are using to show the classes, etc. that are being added. Can someone please help? I'm not sure what to do.

Editor

answered on 31 May 2016

2 answers

197 views

Aggregate numeric values for nvarchar column

Hi

Please help me out!

I have recently purchased a licence for the Q2 2016 devcraft tools and I am working on a website update...

I have a database in which numeric values have been recorded historically in an nvarchar column. I can't readily change the column type as it is in production and has several years of data in it.

However I would now like to use the aggregate function to put sum totals in a footer. How can I achieve this from where we are now - i.e. with a non-numeric data column? Obviously I get an error just adding aggregate="Sum" ( 'Sum is not supported for type system.object').

I tried cheating by just changing the column from gridbound to gridnumeric but it is not so easily fooled!

Can you suggest what is the best way to get from the nvarchar database column I have now, to getting an aggregate sum in the footer?

Thanks

Clive

Using Q2 2016 controls in VS 2015

Grid

answered on 31 May 2016

1 answer

99 views

Grid Exporting a DateTime field omittingTime part

I have a grid with two datetime column.

When i export this to Excel the time part of the date is not getting exported. only the date exported.

Grid

answered on 31 May 2016

5 answers

395 views

RadImageGallery auto play

Hi,

How do I get RadImageGallery to restart the slideshow again, once it has finishes cycling through the images?

Thanks.

An

ImageGallery

answered on 31 May 2016

1 answer

80 views

Error with Dependent Grid Tables

Hi, I used some code I found here to create a dependent grid. When the user clicks on a row, it opens two dependent grids that filter based on the row he/she clicked on. I am experiencing an error when I submit the form:

Exception of type 'System.Web.HttpUnhandledException' was thrown.
A control with ID 'ctl00$ctl04$fvlc$Form1$Grid1' could not be found for the trigger in UpdatePanel 'ctl00$ctl04$fvlc$Form1$Grid1Panel'.

As far as I can tell the Grid1 was defined in the form.

<sq:AjaxManager ID="AjaxManager1" runat="server">
<AjaxSettings>
<sq:AjaxSetting AjaxControlID="Grid1">
<UpdatedControls>
<sq:AjaxUpdatedControl ControlID="Grid1"></sq:AjaxUpdatedControl>
<sq:AjaxUpdatedControl ControlID="Grid2" LoadingPanelID="AjaxLoadingPanel1"></sq:AjaxUpdatedControl>
<sq:AjaxUpdatedControl ControlID="Grid3" LoadingPanelID="AjaxLoadingPanel1"></sq:AjaxUpdatedControl>
</UpdatedControls>
</sq:AjaxSetting>
<sq:AjaxSetting AjaxControlID="Grid2">
<UpdatedControls>
<sq:AjaxUpdatedControl ControlID="Grid2"></sq:AjaxUpdatedControl>
<sq:AjaxUpdatedControl ControlID="Grid3" LoadingPanelID="AjaxLoadingPanel1"></sq:AjaxUpdatedControl>
</UpdatedControls>
</sq:AjaxSetting>
<sq:AjaxSetting AjaxControlID="Grid3">
<UpdatedControls>
<sq:AjaxUpdatedControl ControlID="Grid3"></sq:AjaxUpdatedControl>
</UpdatedControls>
</sq:AjaxSetting>
</AjaxSettings>
</sq:AjaxManager>
<sq:AjaxLoadingPanel ID="AjaxLoadingPanel1" runat="server" Skin="Default"></sq:AjaxLoadingPanel>

Thanks for the help.

Grid

answered on 31 May 2016