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I use a combination of different controls in an ASP.Net Repeater. Included are now already 2 RadComboBoxes. I add the SelectedIndexChanged to them in this way:

for (var i = 0; i < aClientIds.length; i++) {<br>     var comboBox = $find(aClientIds[i]);<br>     var id = comboBox.get_id();<br>     comboBox.add_selectedIndexChanged(ddlList_SelectedIndexChanged);<br>}

The list of ClientIds are saved to a hidden field from Codebehind and retrieved to a JavaScript array in the js.file associated with the usercontrol where the Repeater is shown. Works nicely. I also must include a RadDatePicker and attach ClientEvents-OnDateSelected in the same way. Already have this working and get the correct id:

for (var i = 0; i < aDateClientIds.length; i++) {<br>     var calendar = $find(aDateClientIds[i]);<br>     var id = calendar.get_id();<br>     alert('id:' + id);<br>}

But how do I attach ClientEvents-OnDateSelected from JavaScript? I can't find this in the Telerik documentation or on Google.

My Company uses Telerik.Web.UI  version 2015.3.1111.45
 

Jorgen Vester
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 asked on 12 Jun 2017
1 answer
68 views

Hey, 

So I'm using the RadScheduler and I have Agenda View enabled, but I've noticed that anytime I click on it, the scheduler displays the agenda for the next week, not the current week. Any ideas why this could be? 

<telerik:RadScheduler ID="RadScheduler1" runat="server" DataKeyField="ID" AllowInsert="False" DataSubjectField="Subject"
                    DataStartField="StartDate" DataEndField="EndDate" FirstDayOfWeek="Monday" LastDayOfWeek="Friday" ReadOnly="True" SelectedView="WeekView" Height="650px" WorkDayEndTime="18:00:00">

                    <ExportSettings>
                        <Pdf PageTopMargin="1in" PageBottomMargin="1in" PageLeftMargin="1in" PageRightMargin="1in"></Pdf>
                    </ExportSettings>
                    <TimelineView UserSelectable="False" />
                    <AgendaView ReadOnly="True" UserSelectable="True" ResourceMarkerType="Bar" NumberOfDays="5" />

 </telerik:RadScheduler>

TanChen
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 answered on 09 Jun 2017
1 answer
471 views

Hi Guys,

I have a site that is fixed width and fits perfectly on desktop and tablets.

I want the RadDeviceDeection Framework to discern if the device is a mobile phone and then redirect to a different set of web pages.(not responsive).

When testing on a desktop I get an output such as 

ScreenSize By Range : 3 : ScreenSize By UserAgent : 3
 
ScreenSize By Range TS : ExtraLarge : ScreenSize By UserAgent TS : ExtraLarge
 
Height : 0 Width : 0
 
Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 OPR/45.0.2552.888

On a mobile phone, it detects the height & width and a small screen size.

The problem is,it also detects tablets with a small screen size - but no height & width.
No matter how small I make the custom range for screen size it always returns small for both mobile & tablet.

What would be the best way for me to detect a mobile phone only please?
I could do it if a height & width was found; but not sure if this would cover all.

Cheers,

Jon

 

Rumen
Telerik team
 answered on 09 Jun 2017
4 answers
179 views
Hi,
I have RadGrid Hierarchy at 3 level i want to apply Check/Uncheck all checkboxes Client Side and Server Side how can do it.
Please provide solutions
Please find Attachment.
Eyup
Telerik team
 answered on 09 Jun 2017
2 answers
182 views

Hi all,

I have simple RadWindow container one lable and one RadTabStrip, when i update Chrome to lastest version 58.0.3029.110 (64-bit), 

RadRabStrip show incorrect possition in RadWindow (before update is correct).

I have use IE to open RadWindow, it is OK.

Please help me.

 

 

The
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Rank 1
 answered on 09 Jun 2017
2 answers
96 views

Hi,

My radgrid using auto ops with template. The update failed due to dropdownlist selectedvalue. If a record's field is null then a update with value will yield error for cannot convert DbNull to Int32. If a record's field has value then a update do nothing but no error.

Please help.

Thanks.

extracted codes from aspx:

    <telerik:RadGrid ID="rgInst" runat="server" CellSpacing="0" GridLines="None" RenderMode="Lightweight" AllowPaging="True" PageSize="10" AllowSorting="true"
      AllowAutomaticUpdates="True" AllowAutomaticInserts="True" AllowAutomaticDeletes="true" AutoGenerateColumns="false" DataSourceID="sdsInstitution"
      OnItemCreated="rgInst_ItemCreated" OnItemInserted="rgInst_ItemInserted" OnItemUpdated="rgInst_ItemUpdated" OnItemDeleted="rgInst_ItemDeleted" OnItemCommand="rgInst_ItemCommand">
      <PagerStyle Mode="NextPrevNumericAndAdvanced" />
      <MasterTableView AutoGenerateColumns="false" DataSourceID="sdsInstitution" DataKeyNames="InstID, InstTypeId" CommandItemDisplay="Top" EditMode="EditForms">       
        <Columns>
          <telerik:GridEditCommandColumn UniqueName="EditCommandColumn" />
          <telerik:GridBoundColumn UniqueName="InstName" DataField="InstName" HeaderText="Institution" />
          <telerik:GridBoundColumn UniqueName="CampusType" DataField="InstTypeDesc" HeaderText="Campus Type" />
          <telerik:GridButtonColumn Text="Deactivate" CommandName="Delete" />
        </Columns>
  
  <EditFormSettings EditFormType="Template">
          <FormTemplate>
            <br />
                  <table class="tableW100">
                    <tr>
                      <td class="td30R">Institution name:</td>
                      <td class="td70L">
                        <asp:TextBox ID="tbInstName" runat="server" CssClass="tbW100" Text='<%# Bind("InstName") %>' />
                      </td>
                    </tr>
                    <tr>
                      <td class="td30R">School/Department:</td>
                      <td class="td70L">
                        <asp:TextBox ID="tbInstOffice" runat="server" CssClass="tbW100" TextMode="MultiLine" Text='<%# Bind("InstOffice") %>' />
                      </td>
                    </tr>
                    <tr>
                      <td class="td30R">Campus Type:</td>
                      <td class="td70L">
                        <asp:DropDownList ID="ddlInstType" CssClass="tbW100" runat="server" DataSourceID="sdsInstType" DataTextField="InstTypeDesc" DataValueField="InstTypeID" SelectedValue='<%# Bind("InstTypeID") %>'
                          AppendDataBoundItems="True">
                          <asp:ListItem Selected="True" Text="Select..." Value="" />
                        </asp:DropDownList>
                      </td>
                    </tr>
              <tr>
                <td colspan="2" class="tr4Btn">
                  <asp:Button ID="btnUpdate" CssClass="flatbtnFlexSmall" Text='<%# (Container is GridEditFormInsertItem) ? "Insert" : "Update" %>' runat="server" CommandName='<%# (Container is GridEditFormInsertItem) ? "PerformInsert" : "Update" %>' />&nbsp;
                  <asp:Button ID="btnCancel" CssClass="flatbtnFlexSmall" Text="Cancel" runat="server" CausesValidation="False" CommandName="Cancel" />
                </td>
              </tr>
            </table>
          </FormTemplate>
        </EditFormSettings>
      </MasterTableView>
    </telerik:RadGrid>

 

<asp:SqlDataSource ID="sdsInstitution" runat="server" ConnectionString="<%$ ConnectionStrings:MainDB %>"
    SelectCommand="sprInstitutionGet" SelectCommandType="StoredProcedure"
    UpdateCommand="sprInstitutionUpdate" UpdateCommandType="StoredProcedure"
    InsertCommand="sprInstitutionAdd" InsertCommandType="StoredProcedure"
    <InsertParameters>
      <asp:Parameter Name="InstName" Type="String" />
      <asp:Parameter Name="InstOffice" Type="String" />
      <asp:Parameter Name="InstTypeID" Type="Int32" />
      <asp:SessionParameter Name="ModBy" SessionField="AdmNetID" Type="String" />
    </InsertParameters>
    <UpdateParameters>
      <asp:Parameter Name="InstID" Type="Int32" />
      <asp:Parameter Name="InstName" Type="String" />
      <asp:Parameter Name="InstOffice" Type="String" />
      <asp:Parameter Name="InstTypeID" Type="Int32" />
      <asp:SessionParameter Name="ModBy" SessionField="AdmNetID" Type="String" />
    </UpdateParameters>
</asp:SqlDataSource>

 

<asp:SqlDataSource ID="sdsInstType" runat="server" ConnectionString="<%$ ConnectionStrings:MainDB %>" SelectCommand="sprInstitutionTypeGet" SelectCommandType="StoredProcedure" />

 

 

 

 

 

 

 

 

 

 

Eyup
Telerik team
 answered on 09 Jun 2017
3 answers
129 views
The editor does not seem to use the actual height on iOS. Height is set to 400. See attachments. How do we fix?
Rumen
Telerik team
 answered on 09 Jun 2017
1 answer
106 views

Hi,

    I need to disable edit mode for a specific column in a gantt control regarding to some criteria. Could you help me? 

regards

Peter Milchev
Telerik team
 answered on 09 Jun 2017
4 answers
377 views
Hello

I have a RadAutoCompleteBox and a datasource associated.

<telerik:RadAutoCompleteBox ID="RadAutoCompleteBox1" runat="server" DataSourceID="EntityDataSource1" DataTextField="Name" DataValueField="ID">

This works. if i insert on RadAutoCompleteBox values that doesnt exist in the datasource, they will disapear. it is possible to add extra fields like:

i filter names like John, Peter --> OK!
i want to filter by group like 1990, 1991 and then manipulate the values on codebehind to only get people that are born on 1990 or 1991.

it is possible to do something like that?

thanks in advance
Bhavin
Top achievements
Rank 1
 answered on 09 Jun 2017
3 answers
76 views
I would like to return an error or status message from the server after a file is uploaded and processed based on the contents of the file.  Is there a way to send a message back to the onClientFileUploaded event handler without extending a custom handler for each upload control I want on my website?
Peter Milchev
Telerik team
 answered on 09 Jun 2017
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