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4 answers
352 views
 

Good afternoon, I tried to export a radgrid to Excel with success using 

Telerik.Web.UI.GridExcelExportFormat.ExcelML with ExportOnlyData/IgnorePaging/OpenInNewWindow all set to true. I have search for a couple of days a way to add content to the Excel sheet before adding the radgrid. I mean, I need to add some text to the Excel file and execute some macro on the Excel sheet. How can I do this? The radgrid is using Ajax.

 

Any help would be most appreciated. Shoud a use an Excel template and feed the datagrid into it? By the way, I am using Excel 2007 but hope everything work's also in Excel 2003.

I use the function ExcelMLExportRowCreated and ExcelMLExportStylesCreated to format the loook and feel of the columns with success.

 

 

Thank's for your precious time :)

 

Mario

Attila Antal
Telerik team
 answered on 17 Jan 2020
9 answers
3.7K+ views

Hi,
 I am using RadCombobox with EnableLoadOnDemand="true" Option , its working fine.I have Clear Button in the same page ,After clicking on Clear Button i need to display default item in combobox.

I saw solution for the same requirement , but thats not working .

Following is Aspx Code :
    

<telerik:RadComboBox ID="RadComboBox1" runat="server"
    EmptyMessage="Select" EnableLoadOnDemand="true"
     >
</telerik:RadComboBox>

<asp:Button ID="btnSubmit" runat ="server" Text ="Clear" OnClick ="btnSubmit_click"/>

Following is Csharp Code :

    

protected void Page_Load(object sender, EventArgs e)
    {
      

          if (!IsPostBack)
            {
                DataTable dataTable = CreateDataSource();

                foreach (DataRow dataRow in dataTable.Rows)
                {
                    RadComboBoxItem item = new RadComboBoxItem();
                    item.Text = (string)dataRow["Name"];
                    item.Value = dataRow["ID"].ToString();
                    RadComboBox1.Items.Add(item);
                    item.DataBind();
                }
                // preselect the second item
                //RadComboBox1.SelectedValue = "0";
                RadComboBox1.Items[0].Selected = true;

            }

     

    }
   
   

    protected DataTable CreateDataSource()
    {
        DataTable dataTable = new DataTable();
        dataTable.Columns.Add(new DataColumn("ID", typeof(string)));
        dataTable.Columns.Add(new DataColumn("Name", typeof(string)));

        DataRow dr = dataTable.NewRow();
        dr["ID"] = "0";
        dr["Name"] = "SELECT NAME";
        dataTable.Rows.Add(dr);

        DataRow dr1 = dataTable.NewRow();
        dr1["ID"] = "1";
        dr1["Name"] = "Name1";
        dataTable.Rows.Add(dr1);

        DataRow dr2 = dataTable.NewRow();
        dr2["ID"] = "2";
        dr2["Name"] = "Name2";
        dataTable.Rows.Add(dr2);

        DataRow dr3 = dataTable.NewRow();
        dr3["ID"] = "3";
        dr3["Name"] = "Name3";
        dataTable.Rows.Add(dr3);

        return dataTable;

    }

    protected void btnSubmit_click(object sender, EventArgs e)
     {
         RadComboBox1.Items[0].Selected = true;
    }

}


Thanks,

Peter Milchev
Telerik team
 answered on 17 Jan 2020
9 answers
1.2K+ views
Hi,

I am having a radgrid in the .aspx page. I have the width of the radgrid set to 1350px for instance. I need the width of the radgrid to be fixed to

1350px. I have 72 columns in the radgrid and they are Autogenerated.I want to set the column width according to the width of the content of each

cell. And I want the headers to remain static. When i use the property 'UseStaticHeaders="True", I am having issues with the column width. The

columns get shrinked.
 
Could you please help me achieve the column width according to the content and the headers to remain static with the radgrid width as 1350px.

In the .aspx page I have the following settings:

<style type="text/css">
      
.AutoShrink 

    width: auto !important; 
    max-width:1350px;

 
div.AutoShrink 

    float: left; 

</style>

<telerik:RadGrid ID="grdResult" runat="server"
    AllowMultiRowSelection="True" AllowSorting="True" Height="400px"  width="1350px"
        style="margin-right: 1px" Skin="WebBlue" GridLines="None" AllowPaging="true" PageSize="100"
 CssClass="AutoShrink" >
      <PagerStyle Position="Top" />
    <MasterTableView AllowPaging="true" AutoGenerateColumns="true" AllowMultiColumnSorting="true" ClientDataKeyNames="SRC,SER,BAND,XLA,XLG,RGN,STT,EIP,SVC,FRQ,FTA" Font-Size="Smaller" PageSize="100"  TableLayout="Auto" CssClass="AutoShrink" >
               <Columns>
                 <%-- <telerik:GridClientSelectColumn UniqueName="SEL" HeaderText="SEL" ItemStyle-Width="20px" HeaderStyle-Width="20px"></telerik:GridClientSelectColumn>--%>
                 <telerik:GridTemplateColumn UniqueName="SEL">
                 <HeaderTemplate>
                 <asp:CheckBox  runat="server" ID="ChkAll"  ToolTip="Click to select all" onclick="javascript:SelectAllCheckboxes(this);"  />
                 </HeaderTemplate>                      
                 <ItemTemplate>              
                    <asp:CheckBox runat="server" ID="SEL" />
                  </ItemTemplate>               
                 </telerik:GridTemplateColumn>
                  </Columns>
             </MasterTableView>                     
             <ClientSettings ReorderColumnsOnClient="true"  EnableRowHoverStyle="False" AllowColumnsReorder="true"   >      
              <Scrolling AllowScroll="True" />
                <Selecting AllowRowSelect="true"  />
                <Resizing  EnableRealTimeResize="true" ResizeGridOnColumnResize="true" AllowColumnResize="true"/>
                <ClientEvents OnRowContextMenu="grdResult_RowSelected" OnRowClick="RowClicked"  />
           </ClientSettings>
           <HeaderStyle Width="100px"/>
           <PagerStyle Mode="NextPrevAndNumeric" ></PagerStyle>           
</telerik:RadGrid>



Thanks,
Raji

Attila Antal
Telerik team
 answered on 17 Jan 2020
7 answers
2.1K+ views
Team,

I want to clear raddatepicker value. I tried radFromDate.Clear() method but not working...

On reset button click i want clear  date picker value from server side.

Thanks
Eyup
Telerik team
 answered on 16 Jan 2020
3 answers
93 views

I click a menu item and the color after I close and return to the menu item changes to blue.  I want it to remain white.

Eyup
Telerik team
 answered on 16 Jan 2020
1 answer
263 views

I hate to bring this question to you but I don't understand your RadGrid filtering example and have coded it the best I can. It is a simple example that has a DataTable loaded as the grid datasource on page load. Now the both the ASPX and the ASPX.CS code is below:

ASPX.CS

    public partial class AdminSearch : System.Web.UI.Page
    {
        public static ArrayList LocationArray;

        public DataTable myDataTable = new DataTable();

        SqlDataSource sqlDS = new SqlDataSource();

        protected void Page_Load(object sender, EventArgs e)
        {
                SearchGrid.DataSource = GetDataTable();
        }

        public DataTable GetDataTable()
        {


            myDataTable.Columns.Add(new DataColumn("KMLID", typeof(string)));
            myDataTable.Columns.Add(new DataColumn("Remarks", typeof(string)));
            myDataTable.Columns.Add(new DataColumn("LONGITUDE", typeof(string)));
            myDataTable.Columns.Add(new DataColumn("LATITUDE", typeof(string)));
            myDataTable.Columns.Add(new DataColumn("Pax", typeof(string)));
            myDataTable.Columns.Add(new DataColumn("StartDate", typeof(string)));
            myDataTable.Columns.Add(new DataColumn("EndDate", typeof(string)));
            myDataTable.Columns.Add(new DataColumn("Type", typeof(string)));

            DataRow workRow;
            
           bool bsuccess = CacheManager.Get<ArrayList>("LocationArray", out LocationArray);
            foreach (Marker m in LocationArray)
            {
                
                workRow = myDataTable.NewRow();
                workRow["KMLID"] = m.KMLID;
                workRow["Remarks"] = m.Remarks;
                workRow["LONGITUDE"] = m.LONGITUDE;
                workRow["LATITUDE"] = m.LATITUDE;
                workRow["Pax"] = m.Pax;
                workRow["StartDate"] = m.StartDate.ToString();               
                workRow["EndDate"] = m.EndDate.ToString();

                 if (m.Type == "Operations")
                {
                    workRow["Type"] = m.Type;
                }
                else
                {
                    workRow["Type"] = m.Type;
                }

                myDataTable.Rows.Add(workRow);
            }

            return myDataTable;
    
        }


        protected void SearchGrid_PreRender(object sender, System.EventArgs e)
        {
            if (SearchGrid.MasterTableView.FilterExpression != string.Empty)
            {
                SearchGrid.DataSource = GetDataTable(); 
            }
        }

        protected void SearchGrid_ItemCommand(object source, GridCommandEventArgs e)
        {
            myDataTable.Clear();
            if (e.CommandName == RadGrid.FilterCommandName)
            {
                Pair filterPair = (Pair)e.CommandArgument;

                switch (filterPair.Second.ToString())
                {
                    case "StartDate":
                        this.startDate = ((e.Item as GridFilteringItem)[filterPair.Second.ToString()].FindControl("StartDatePicker") as RadDatePicker).SelectedDate;
                        this.endDate = ((e.Item as GridFilteringItem)[filterPair.Second.ToString()].FindControl("StartDatePicker") as RadDatePicker).SelectedDate;
                        break;
                   default:
                        break;
                }                
            }
        }
        protected DateTime? SetStartDate(GridItem item)
        {
            if (item.OwnerTableView.GetColumn("StartDate").CurrentFilterValue == string.Empty)
            {
                return new DateTime?();
            }
            else
            {
                return DateTime.Parse(item.OwnerTableView.GetColumn("StartDate").CurrentFilterValue);
            }
        }
        protected DateTime? startDate
        {
            set
            {
                ViewState["strD"] = value;
            }
            get
            {
                if (ViewState["strD"] != null)
                    return (DateTime)ViewState["strD"];
                else
                    return new DateTime(2019, 7, 4);
            }
        }
        protected DateTime? endDate
        {
            set
            {
                ViewState["endD"] = value;
            }
            get
            {
                if (ViewState["endD"] != null)
                    return (DateTime)ViewState["endD"];
                else
                    return new DateTime(2019, 5, 6);
            }
        }
    }

ASPX

<%@ Page Title="" Language="C#" MasterPageFile="~/Site.Master" AutoEventWireup="true" CodeBehind="AdminSearch.aspx.cs" Inherits="COPASPApplication.AdminSearch" %>
<asp:Content ID="Content1" ContentPlaceHolderID="MainContent" runat="server">
    <div>
        <span style="align-content:end; font-size:12px;"><asp:LinkButton runat="server" PostBackUrl="COPAdminView.aspx">Administrative User Page</asp:LinkButton></span>
        <h3>Administrative Search Page</h3>
    </div>
    <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" />
    <div class="demo-container no-bg">
        <telerik:RadGrid RenderMode="Lightweight" ID="SearchGrid" Width="100%" AllowFilteringByColumn="True"
            AllowSorting="True" AllowPaging="True" PageSize="7" runat="server" AutoGenerateColumns="False"
            EnableLinqExpressions="false" OnItemCommand="SearchGrid_ItemCommand" ShowStatusBar="true">
            <MasterTableView DataKeyNames="KMLID" TableLayout="Fixed">
                <Columns>
                     <telerik:GridBoundColumn DataField="KMLID" HeaderText="KMLID" UniqueName="KMLID"
                        HeaderStyle-Width="25px" SortExpression="KMLID">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="Remarks" HeaderText="Remarks" UniqueName="Remarks"
                        HeaderStyle-Width="100px" SortExpression="Remarks">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="LONGITUDE" HeaderText="LONGITUDE" UniqueName="LONGITUDE"
                        HeaderStyle-Width="80px" SortExpression="LONGITUDE">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="LATITUDE" HeaderText="LATITUDE" UniqueName="LATITUDE"
                        HeaderStyle-Width="80px" SortExpression="LATITUDE">
                     </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="Pax" HeaderText="Pax" UniqueName="Pax"
                        HeaderStyle-Width="25px" SortExpression="Pax" >
                    </telerik:GridBoundColumn>

                    <telerik:GridBoundColumn UniqueName="StartDate" DataField="StartDate" HeaderText="Start date"
                        DataFormatString="{0:D}" HeaderStyle-Width="90px">
                        <FilterTemplate>
                        <telerik:RadDatePicker RenderMode="Lightweight" ID="StartDatePicker" runat="server" Width="110px" ClientEvents-OnDateSelected="StartDateSelected"
                            MinDate="01-01-2019" MaxDate="05-06-2025" FocusedDate="07-04-1996" />                              
                            <telerik:RadScriptBlock ID="RadScriptBlock1" runat="server">
                                <script type="text/javascript">
                                    function StartDateSelected(sender, args) {
                                        var tableView = $find("<%# ((GridItem)Container).OwnerTableView.ClientID %>");
                                    var startDate = $find('<%# ((GridItem)Container).FindControl("StartDatePicker").ClientID %>');
                                        var startDate = FormatSelectedDate(sender);
                                        tableView.filter("StartDate", startDate, "EqualTo"); 
 
                                }
                                function FormatSelectedDate(picker) {
                                    var date = picker.get_selectedDate();
                                    var dateInput = picker.get_dateInput();
                                    var formattedDate = dateInput.get_dateFormatInfo().FormatDate(date, dateInput.get_displayDateFormat());
 
                                    return formattedDate;
                                }
                                </script>
                            </telerik:RadScriptBlock>
                        </FilterTemplate>
                    </telerik:GridBoundColumn>

                    <telerik:GridBoundColumn UniqueName="EndDate" DataField="EndDate" HeaderText="EndDate"
                        DataFormatString="{0:d}" HeaderStyle-Width="80px">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="Type" HeaderText="Type" UniqueName="Type"
                        HeaderStyle-Width="80px" SortExpression="Type">
                    </telerik:GridBoundColumn>
                </Columns>
            </MasterTableView>
        </telerik:RadGrid>
    </div>
</asp:Content>

 

Attila Antal
Telerik team
 answered on 16 Jan 2020
4 answers
405 views

Hello Guys,

Long time TELERIK fan.. but my first Post..  

I am banging my head for the past 2 days in figuring out the issue.

Below is my RadGrid for Bulk Edit/Update.  All the CRUD operations works with a minor issue. 

I have two radcomboboxs "cmbFundingSrc" & "cmbEntityType". When i click the row to edit values..

RadCombobox "cmbFundingSrc" will loose the selected value BUT other RadCombobox "cmbEntityType" will retain & show the existing selected value.

What could be the issue? Kindly let me know

<%@ Register assembly="Telerik.Web.UI, Version=2018.1.117.45, Culture=neutral, PublicKeyToken=121fae78165ba3d4" namespace="Telerik.Web.UI" tagprefix="telerik" %>


<telerik:RadFormDecorator ID="FormDecorator1" runat="server" />

<telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server" RenderMode="Inline">
    <asp:Panel runat="server" ID="pnlLineItemFormAdd" >     
                <br />
        <table cellpadding="4" cellspacing="2"  border="1" width="100%" style="table-layout:fixed" class="detail-SubTable" >
           
            <tr>
                <td>
                    <telerik:RadGrid ID="rgRegEntity" runat="server" AllowSorting="True" AllowPaging="True" 
                        RenderMode="Lightweight" AllowAutomaticInserts="True" AutoGenerateColumns="False" AllowAutomaticUpdates="True"
                        DataSourceID="SqlDataSource1"  OnItemDeleted="rgRegEntity_ItemDeleted" 
                        AllowAutomaticDeletes="True">
                        <MasterTableView DataKeyNames="RegistrationFundingSourceUID" ClientDataKeyNames="RegistrationFundingSourceUID"
                            DataSourceID="SqlDataSource1" 
                            NoMasterRecordsText="No Records to display." Width="100%" TableLayout="Auto" ShowHeadersWhenNoRecords="true" 
                            EditMode="Batch" CommandItemDisplay="TopAndBottom">

                            <BatchEditingSettings EditType="Row" SaveAllHierarchyLevels="true" OpenEditingEvent="Click"/>

                            <CommandItemSettings ShowSaveChangesButton="true" ShowCancelChangesButton="true" />

                            <Columns>
                                 <telerik:GridButtonColumn ConfirmText="Delete this LineItem?" ConfirmDialogType="RadWindow"
                                    ConfirmTitle="Delete" HeaderText="Delete" HeaderStyle-Width="3%"  ItemStyle-Width="50px"
                                    CommandName="Delete" Text="Delete" UniqueName="DeleteColumn">
                                </telerik:GridButtonColumn>
                                <telerik:GridBoundColumn DataField="RegistrationUID" HeaderStyle-Width="3%" HeaderText="RegistrationUID" SortExpression="RegistrationUID"
                                    UniqueName="RegistrationUID" Visible="false">                                    
                                </telerik:GridBoundColumn>

                                
                                
                             <telerik:GridTemplateColumn HeaderText="Funding Source <br />[Reporting Category]" HeaderStyle-Width="14%" UniqueName="CPFundingsId" DataField="CPFundingsId">
                                <ItemTemplate>
                                    <%# Eval("fundingsourcename") %>
                                </ItemTemplate>
                                <EditItemTemplate>
                                    
                                    <telerik:RadDropDownList RenderMode="Lightweight" DefaultMessage="Select Funding Src" runat="server" ID="cmbFundingSrc" DataValueField="CPFundingsId"
                                        DataTextField="fundingsourcename" DataSourceID="SqlFundingDataSource" DropDownWidth="200px" >
                                    </telerik:RadDropDownList> 
                                    <span style="color: Red">
                                                <asp:RequiredFieldValidator ID="RequiredFieldValidator12"
                                                         ControlToValidate="cmbFundingSrc" ErrorMessage="*Required" runat="server" Display="Dynamic">
                                                </asp:RequiredFieldValidator>
                                     </span>                                    
                                </EditItemTemplate>
                            </telerik:GridTemplateColumn>    
                              <telerik:GridTemplateColumn HeaderText="Document <br />Type" HeaderStyle-Width="7%" UniqueName="EntityTypeUID" DataField="EntityTypeUID">
                                <ItemTemplate>
                                    <%# Eval("EntityType") %>
                                </ItemTemplate>                                 
                                <EditItemTemplate>
                                
                                    <telerik:RadDropDownList RenderMode="Lightweight" runat="server" DefaultMessage="Select Document Type" ID="cmbEntityType" DataValueField="EntityTypeUID"
                                        DataTextField="EntityType" DataSourceID="SqlEntityTpeMstDataSource" DropDownWidth="200px">
                                    </telerik:RadDropDownList>
                                    <span style="color: Red">
                                        <asp:RequiredFieldValidator ID="RequiredFieldValidator9"
                                                    ControlToValidate="cmbEntityType" ErrorMessage="*Required" runat="server" Display="Dynamic">
                                        </asp:RequiredFieldValidator>
                                     </span>
                                </EditItemTemplate>
                            </telerik:GridTemplateColumn>  
                            
                            </Columns>
                        </MasterTableView>
                        <ClientSettings AllowExpandCollapse="true">
                            <Selecting AllowRowSelect="true"   />
                            <Scrolling AllowScroll="True" ScrollHeight="255" UseStaticHeaders="true" />
                        </ClientSettings>
                    </telerik:RadGrid>                    
                </td>
            </tr>
        </table>

        <hr id="hrLine" class="line-Style-Separator" />
        <div width="100" STYLE="text-align:left;"> 
            <asp:Label runat="server" ID="lblLastModifiedBy" STYLE="text-align:left;" />
        </div>
        <asp:TextBox runat="server" ID="txtRegID" visible="false"></asp:TextBox>
        <asp:TextBox runat="server" ID="txtPrimeContractorID" visible="false"></asp:TextBox>        
        <asp:TextBox runat="server" ID="txtLoggedInUserID" visible="false"></asp:TextBox>
    </asp:Panel>
</telerik:RadAjaxPanel>

<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:Budget2013ConnectionString %>"

       SelectCommand="SELECT 
       distinct  [RegistrationUID]
      ,[RegistrationFundingSourceUID]      
      ,[CPFundingsId]
      ,[fundingsourcename]   
      ,[EntityTypeUID]       
      ,[EntityId]
      ,[EntityType]
      ,[SecondaryContractor]
        FROM vwRegistrationLineltems WHERE (RegistrationUID  = @RegistrationUID)"
DeleteCommand="DELETE FROM [tblRegistrationFundingSources] WHERE [RegistrationFundingSourceUID]= @RegistrationFundingSourceUID"
    >   
    <SelectParameters>
        <asp:QueryStringParameter Name="RegistrationUID" Type="Int32" QueryStringField="RegistrationUID" />        
    </SelectParameters>
    <DeleteParameters>
            <asp:Parameter Name="RegistrationFundingSourceUID" Type="Int32"></asp:Parameter>
    </DeleteParameters>
</asp:SqlDataSource>

</asp:SqlDataSource>
<asp:SqlDataSource ID="SqlEntityTpeMstDataSource" runat="server" ConnectionString="<%$ ConnectionStrings:Budget2013ConnectionString %>"
    SelectCommand=" SELECT [EntityTypeUID],[EntityType]  FROM [Budget2013].[Lookups].[tblEntityTypeMst]">
</asp:SqlDataSource>
<asp:SqlDataSource ID="SqlFundingDataSource" runat="server" ConnectionString="<%$ ConnectionStrings:Budget2013ConnectionString %>"
    SelectCommand="SELECT DISTINCT [CPFundingsId] ,[fundingsourcename] FROM [Budget2013].[dbo].[vwRegistrationCPListWithFundingInfo] " 
    >    
</asp:SqlDataSource>

    <SelectParameters>
         <asp:QueryStringParameter Name="RegistrationUID" Type="Int32" QueryStringField="RegistrationUID" />        
    </SelectParameters>
</asp:SqlDataSource>

Robert
Top achievements
Rank 1
 answered on 15 Jan 2020
0 answers
42 views

I would like to know if it's possible to bind extra values other than DataTextField and DataValueField. I am using SQLDataSource.

Thanks!

Yan Moura
Top achievements
Rank 1
Veteran
Iron
 asked on 15 Jan 2020
1 answer
204 views

Im trying to SAVE the resulting image to the server. Tried following some sample code with no luck

Sever side code never fires

(Code simple passes a MEMORY STREAM object to  a function (doc.AddVersion) that will save the content into the database)

 

Error: Sys.ArgumentException: Cannot deserialize empty string.
Parameter name: data ScriptResource.axd:50457:2736
    create
    argument
    deserialize
    _readJson
    _finishOperation
    createCallback
    createDelegate
    WebForm_ExecuteCallback
    WebForm_CallbackComplete
 
Protected Sub RadImgEdt_ImageSaving(sender As Object, args As Telerik.Web.UI.ImageEditorSavingEventArgs)
       Dim doc As Object = tableDocumentGeneric.getDocument()
       Dim img As Telerik.Web.UI.ImageEditor.EditableImage = args.Image
       Dim ms As New IO.MemoryStream
       img.CopyToStream(ms)
       doc.AddVersion(ms)
       args.Cancel = True
   End Sub

 

<telerik:RadImageEditor ID="RadImageEditor1" runat="server"
    OnClientImageLoad="OnClientImageLoad"
    OnClientCommandExecuting="OnClientCommandExecuting"
    OnImageSaving="RadImgEdt_ImageSaving"
    Style="top: 0px; left: 0px;" Width="100%" Height="100%">
    <EditableImageSettings MaxJsonLength="2147483640" />
    <Tools>
        <telerik:ImageEditorToolGroup>
            <telerik:ImageEditorTool CommandName="Print"/>
            <telerik:ImageEditorTool CommandName="Save" />
            <telerik:ImageEditorTool CommandName="Crop" />
            <telerik:ImageEditorTool CommandName="Zoom" />
            <telerik:ImageEditorToolStrip Text="Undo" CommandName="Undo" />
            <telerik:ImageEditorToolStrip Text="Redo" CommandName="Redo" />
            <telerik:ImageEditorTool Text="Rotate Right" CommandName="RotateRight" />
            <telerik:ImageEditorTool Text="Rotate Left" CommandName="RotateLeft" />
            <telerik:ImageEditorTool Text="Reset" CommandName="Reset" />
        </telerik:ImageEditorToolGroup>
    </Tools>
</telerik:RadImageEditor>
 
<script>
    (function (global, undefined) {
        Telerik.Web.UI.ImageEditor.CommandList["Print"] = function (imgEditor, commandName, args) {
            printIT();
        };
    })(window);
    function printIT() {

        //redirect to show PDF version of item

    }
 
    function OnClientImageLoad(imageEditor, args) {
        imgEditor = imageEditor;
        imgEditor.set_height(document.body.scrollHeight - 50);
        imageEditor.zoomBestFit();
    }
 
    //SAVE
    function OnClientCommandExecuting(imageEditor, eventArgs) {
        if (eventArgs.get_commandName() == 'Save') {
            console.log(eventArgs);
            imageEditor.saveImageOnServer('', true);
            //Prevent the buil-in Save dialog to pop up
            imageEditor.setToggleState('Save', false);
            imageEditor.saveImageOnServer('', true);
            eventArgs.set_cancel(true);
 
        }
    }
 
</script>
Vessy
Telerik team
 answered on 15 Jan 2020
2 answers
117 views
How can I remove a row from a RadGrid randomly by clicking a button outside the RadGrid? Let's say I am using random numbers, and I want the row with the same index as the random number i create to be removed. But I also want to get the DataKeyName from that row so I can use it to tell in a label what row has been removed.
Roy
hurman
Top achievements
Rank 1
 answered on 15 Jan 2020
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