Questions on UI for ASP.NET AJAX Forum

3 answers

118 views

Image Files

I know that many other people have posted threads about this issue; however, non of them got my issue resolved. Well, I'm trying to send the content of RadEditor , which contains images (uploaded to a folder on the web server) to as an email (using GMail), but when the email is received, the image is unavailable. ContentFilters is set to "MakeUrlsAbsolute, DefaultFilters", SearchPatterns is set to "*.jpeg,*.jpg,*.png,*.gif,*.bmp". I've gove "Everyone" access to the folder where images are uploaded but this has not fixed the issue. When I inspected the<img> tag in the received email, I found out that the URL has been changed to "https://ci4.googleusercontent.com/proxy/" and some random letters before the actual URL. I'm not sure why this is happening and whether this is a GMail issue or RadEditor issue. Nothing online helped me to get this issue resolved.

Editor

answered on 29 Sep 2016

2 answers

195 views

How to acces other controls inside Advanced Insert Form ??

Hello,

Inside a RadScheduler (ID= "Radscheduler1")

I have a RadComboBox (ID="acbProjet") with an 'OnSelectedIndexChanged' Inside Advanced Insert Form.

I have also an other RadDropDownList (ID="RadDropDownListTypeHeure") depending on the choice of the RadComboBox.

        protected void acbProjet_SelectedIndexChanged(object sender, RadComboBoxSelectedIndexChangedEventArgs e)
        {
          // ??? RadDropDownList rddl = (RadDropDownList) RadScheduler.FindControl("RadDropDownListTypeHeure");
          // ??? RadDropDownListTypeHeure = (RadComboBox)e.Container.FindControl("RadDropDownListTypeHeure");
        }

HOW can i access the RadDropDownList for update the datasource ?

THANK you for your HELP

Scheduler

answered on 29 Sep 2016

7 answers

200 views

AJAX ComboBox in Radpanelbar

Hi,

like the subject says, I'm trying to have an AJAX ComboxBox, among other controls, inside a RadPanelBar but it seems it doesn't work, since I'm getting a JavaScript error about a variable bestWidth that is set to -2.

    
            <body> 
        
                <form id="form1" runat="server"> 
        
                <asp:ScriptManager ID="ScriptManager1" runat="server"> 
        
                </asp:ScriptManager> 
        
                <div> 
        
                    <asp:UpdatePanel ID="UpdatePanel1" runat="server"> 
        
                    <ContentTemplate> 
        
                       <telerik:RadPanelBar ID="RadPanelBar1" runat="server"> 
        
                               <Items> 
        
                                   <telerik:RadPanelItem runat="server" Text="Root RadPanelItem1"> 
        
                                    <Items> 
        
                                        <telerik:RadPanelItem> 
        
                                        <ItemTemplate>                                  
        
                                            <cc1:ComboBox ID="ComboBox1" runat="server" AutoCompleteMode="Append" AutoPostBack="true" DropDownStyle="DropDown"> 
        
                                            </cc1:ComboBox>                                    
        
                                        </ItemTemplate> 
        
                                        </telerik:RadPanelItem> 
        
                                    </Items>                       
        
                                   </telerik:RadPanelItem> 
        
                                    <telerik:RadPanelItem runat="server" Text="Root RadPanelItem2"> 
        
                                    <Items> 
        
                                        <telerik:RadPanelItem> 
        
                                        <ItemTemplate> 
        
                                            <asp:TextBox ID="TextBox2" runat="server"></asp:TextBox> 
        
                                        </ItemTemplate> 
        
                                        </telerik:RadPanelItem> 
        
                                    </Items> 
        
                                   </telerik:RadPanelItem> 
        
                               </Items> 
        
                        </telerik:RadPanelBar>      
        
                    </ContentTemplate> 
        
                    </asp:UpdatePanel> 
        
                </div> 
        
                </form> 
        
            </body>

Thanks in advance for your help.

Dax

PanelBar

answered on 29 Sep 2016

14 answers

1.0K+ views

[Solved] GroupByExpressions and SortExpressions

I'm apparently missing something here. Trying to change the sort order of a grid that uses GroupByExpressions with no luck.

I started with the following:

<GroupByExpressions>

<telerik:GridGroupByExpression>

<GroupByFields>

<telerik:GridGroupByField FieldName="OrderID" />

</GroupByFields>

<SelectFields>

<telerik:GridGroupByField FieldName="OrderID" HeaderText="Order ID" />

<telerik:GridGroupByField FieldName="CustLastFirst" HeaderText="Customer" />

<telerik:GridGroupByField FieldName="Total" HeaderText="Order Total" FormatString="{0:C}" />

</SelectFields>

</telerik:GridGroupByExpression>

</GroupByExpressions>

Then I tried adding this:

<SortExpressions>

<telerik:GridSortExpression FieldName="CustLastFirst" SortOrder="Ascending" />

</SortExpressions>

And I tried variations of this, but get either no action or a type mismatch error:

<GroupByFields>

<telerik:GridGroupByField FieldName="OrderID" />

<telerik:GridGroupByField FieldName="CustLastFirst" />

</GroupByFields>

Any suggestions? Thanks!

Grid

answered on 29 Sep 2016

9 answers

198 views

Radgrid Save Scroll Position not working since Q3 2015

Hello! Please note that ClientSettings-Scrolling-SaveScrollPosition="true" not working since Q3 2015. Please fix!!!

Grid

answered on 29 Sep 2016

4 answers

359 views

Validators not working in RadWindow

I have in a page the code below for a radwindow used as a modal popup. For some reason no matter what I do the validators will not fire when I click the btnAddUserToRoleSave button. Is there some trick to using validators in a modal window box? Thanks.

<telerik:RadWindowManager ID="rwmManagerUsers" runat="server" Style="z-index: 3" >

<Windows>

<telerik:RadWindow ID="rwManagerUsers_SelectUsers" runat="server"

OnClientClose="rwManagerUsers_SelectUsers_OnClientClose"

Modal="true"

AutoSize="true"

Behaviors="Close"

v>

<ContentTemplate>

<asp:ValidationSummary ID="vsAddUserToRoleValidationSummary" runat="server"

EnableClientScript="true"

ShowMessageBox="true"

ValidationGroup="vgAddUserToRoleForm"

HeaderText="ERROR! The user cannot be set due to the following reasons:

" />

<table>

<tr>

<td><asp:Label ID="lblSelectedUser" Text="User:" runat="server"></asp:Label></td>

<td>

<telerik:RadComboBox ID="ddlSelectedUser" runat="server" DataTextField="DisplayName" DataValueField="UserName"></telerik:RadComboBox>

<asp:RequiredFieldValidator ID="rfvSelectedUser" runat="server"

Text="*"

ErrorMessage="A User must be selected."

ToolTip="A User must be selected."

ControlToValidate="ddlSelectedUser"

ValidationGroup="vgAddUserToRoleForm"

InitialValue="-1"></asp:RequiredFieldValidator>

</td>

</tr>

<tr>

<td><asp:Label ID="lblSelectedLocation" Text="Location:" runat="server"></asp:Label></td>

<td>

<telerik:RadComboBox ID="ddlSelectedLocation" runat="server" DataTextField="Description" DataValueField="LocationCode"></telerik:RadComboBox>

<asp:RequiredFieldValidator ID="rfvSelectedLocation" runat="server"

Text="*"

ErrorMessage="A Location must be selected."

ToolTip="A Location must be selected."

ControlToValidate="ddlSelectedLocation"

ValidationGroup="vgAddUserToRoleForm"

InitialValue=""></asp:RequiredFieldValidator>

</td>

</tr>

<tr>

<td colspan="2">

<asp:Button ID="btnAddUserToRoleSave" runat="server" Text="Add User To Role" OnClick="btnAddUserToRoleSave_Click" ValidationGroup="vgAddUserToRoleForm" />

<asp:Button ID="btnAddUserToRoleCancel" runat="server" Text="Cancel" OnClientClick="rwManagerUsers_Cancel();cancelEvent()" />

</td>

</tr>

</table>

</ContentTemplate>

</telerik:RadWindow>

</Windows>

</telerik:RadWindowManager>

Window

answered on 29 Sep 2016

1 answer

130 views

Facebook Like widget

Hi, I am new to Sitefinty , and I have inserted "Facebook Like Widget" but I noticed that this is generating an error in the template , and I am trying to click on it on the page and the counter is showing zero . and nothing happened . the website is still running on my local . please advise.

SocialShare

answered on 29 Sep 2016

2 answers

307 views

[Solved] Change text selection behavior in RadDatePicker date textfield

Hi, i have a RadDatePicker, how can i change the date textfield edit behaviour?

When I edit my selected date by using the date textfield (not by using the datepicker), when i click on the date textfield, the whole date is highlighted.

Can I make it not highlight the whole date instead?

Attached image (1.png) shows that the current behavior. Click once, whole date is highlighted.

Attached image (2.JPG) is the behavior which I want.

I am using Telerik 2016.2.607.45.

Thank you.

Calendar

answered on 29 Sep 2016

3 answers

2.0K+ views

Refresh the main page on close of popup window

I am opening the popup window with the below code from Server side

var url = string.Format("../UserPopup.aspx?user_Ids={0}&fromDate={1}&toDate={2}", user_Ids, fromDate, toDate);

string script = string.Format("function f(){{openDialog('{0}', {1}, {2}, {3});Sys.Application.remove_load(f);}}Sys.Application.add_load(f);",

url,

"true",

1000,

300);

ScriptManager.RegisterStartupScript(Page, Page.GetType(), "someKey", script, true)

Below is the code for closing the popup window from javascript. The below code is not working.

function GetRadWindow() {

var oWindow = null;

if (window.radWindow)

oWindow = window.radWindow;

else if (window.frameElement.radWindow)

oWindow = window.frameElement.radWindow;

return oWindow;

}

function Close() {

var result = window.confirm("Are you sure you want to close the window!");

if (result == true) {

var oWindow = GetRadWindow();

oWindow.argument = null;

oWindow.onunload = refreshParent;

oWindow.close();

return false;

}

function refreshParent() {

window.opener.location.reload();

}

How can I close the popup window from client side and refresh the parent page?

FYI: I am using RadWindow as popup for this.

General Discussions

answered on 29 Sep 2016

9 answers

314 views

RadListView with paging - Add item to item index 0 on each page

Hi,
I have a RadListView that is populated from a database. It displays data in a grid format. The RadListView contains paging and has the OnNeedDataSource property set that is used to populate the RadListView with data. PLease see below for the code.

<telerik:RadListView ID="RadListView1" runat="server"

ItemPlaceholderID="ProductsContainer" DataKeyNames="ProductId" AllowPaging="true" PageSize="12"

OnItemCommand="RadListView1_ItemCommand" OnNeedDataSource="RadListView1_NeedDataSource">

<asp:PlaceHolder ID="ProductsContainer" runat="server"></asp:PlaceHolder>

</div>

<asp:Button runat="server" ID="btnFirst" CommandName="Page" CommandArgument="First"

Text="<<" Enabled="<%#Container.CurrentPageIndex > 0 %>" CssClass="Button_Grid_Pager"></asp:Button>

<asp:Button runat="server" ID="btnPrev" CommandName="Page" CommandArgument="Prev"

Text="<" Enabled="<%#Container.CurrentPageIndex > 0 %>" CssClass="Button_Grid_Pager"></asp:Button>

<span style="vertical-align: middle; line-height: 22px; display: inline-block;">  Page

<%#Container.CurrentPageIndex + 1 %>

of

<%#Container.PageCount %></span>  

<asp:Button runat="server" ID="btnNext" CommandName="Page" CommandArgument="Next"

Text=">" Enabled="<%#Container.CurrentPageIndex + 1 < Container.PageCount %>" CssClass="Button_Grid_Pager"></asp:Button>

<asp:Button runat="server" ID="btnLast" CommandName="Page" CommandArgument="Last"

Text=">>" Enabled="<%#Container.CurrentPageIndex + 1 < Container.PageCount %>" CssClass="Button_Grid_Pager"></asp:Button>

</div>

<span style="vertical-align: middle; font-weight: normal; line-height: 22px; padding-left: 15px;">Items per page:  </span>

<telerik:RadComboBox runat="server" ID="cmbPageSize"

OnSelectedIndexChanged="cmbPageSize_SelectedIndexChanged"

AutoPostBack="true" Width="60px" Skin="Default"

SelectedValue="<%#Container.PageSize %>">

<Items>

<telerik:RadComboBoxItem Text="4" Value="4"></telerik:RadComboBoxItem>

<telerik:RadComboBoxItem Text="12" Value="12"></telerik:RadComboBoxItem>

<telerik:RadComboBoxItem Text="36" Value="36"></telerik:RadComboBoxItem>

<telerik:RadComboBoxItem Text="100" Value="100"></telerik:RadComboBoxItem>

</Items>

</telerik:RadComboBox>

</div>

</fieldset>

</LayoutTemplate>

<asp:Panel ID="ItemContainer" runat="server">

<asp:ImageButton ID="imgbtnProductDetails" runat="server" ImageUrl='<%# "prodimages/" & Eval("ProdRef") & "-1_Grid.jpg"%>'

AlternateText='<%# Eval("ImageAltText") %>' Width="240px"

CommandName="SelectProduct" CommandArgument='<%# Eval("ProductId")%>' Enabled='<%# IIf(Eval("IsVoucher") = True, False, True)%>' />

</asp:Panel>

</fieldset>

</ItemTemplate>

</telerik:RadListView>

I want to know how I can, dynamically (code behind) always display an image in item position / grid position 0 in the RadListView, so that it is always displayed on every page, in the same position, of the RadListView....for example see below where (X) is where I want to display the image on every page...

X......... item1.....item2
item3....item4.....item4
item6....item7.....item8

Thanks for your time.

ListView

answered on 29 Sep 2016