Telerik Forums
UI for ASP.NET AJAX Forum
3 answers
109 views
Hello,

I would to understand , how i can save in my database a new task on a Event

When i use OnTaskInsert

How it's work  , there are no documentation ?

How this event it's Fire ?

thanks Olivier

protected void RadGantt1_TaskInsert(object sender, Telerik.Web.UI.Gantt.GanttEventArgs e)
       {
           foreach (var item in e.Tasks)
           {
               this.oGanttTacheBo.title =  item.Title;
               this.oGanttTacheBo.parentid = item.ParentID;
               this.oGanttTacheBo.OrderID = item.OrderID;
               this.oGanttTacheBo.start = item.Start;
               this.oGanttTacheBo.end = item.End;
               this.oGanttTacheBo.PercentComplete = item.PercentComplete;
               this.oGanttTacheBo.Expanded = item.Expanded;
 
               // Here i can save in my database or i make a sql script ?
              // How this event it's FIRE ?
                   this.oGanttTacheBo.Save();
 
 
           }
       }


protected void RadGantt1_TaskInsert(object sender, Telerik.Web.UI.Gantt.GanttEventArgs e)
        {
            foreach (var item in e.Tasks)
            {
                item.Title = "Nouvelle tache "+DateTime.Now.ToString();
                item.ParentID = null;
                item.OrderID = 10;
                item.Start = DateTime.Now;
                item.End = DateTime.Now.AddDays(1);
                item.PercentComplete = Convert.ToDecimal("0,2");
                item.Expanded = false;
                item.Summary = false;
                //Response.Write(item.Start);
                /*try{
                    this.oGanttTacheBo.Add();
                    this.oGanttTacheBo.gat_parent_id    = Convert.ToInt32(item.ParentID);
                    this.oGanttTacheBo.gat_order_id     = Convert.ToInt32(item.OrderID);
                    this.oGanttTacheBo.gat_title        = item.Title;
                    this.oGanttTacheBo.gat_start        = item.Start;
                    this.oGanttTacheBo.gat_end          = item.End;
                    this.oGanttTacheBo.gat_avancement   = item.PercentComplete;
                    this.oGanttTacheBo.gat_expanded     = item.Expanded;
                    this.oGanttTacheBo.gat_summary      = item.Summary;

                    this.oGanttTacheBo.Save();
                }catch (Exception ex) {
                    //Response.Write(ex.Message);
                    BusinessLayer.TransactionRollback("");
                }*/

                //Response.Write("tache ajoutée");
            }
        }
Bozhidar
Telerik team
 answered on 09 Sep 2014
1 answer
220 views
Hi,

We are using Radio Combobox with multi select checkbox. I need to fire a client side event on checbkox click and henceforth I would like to use OnClientItemChecked. But this event is not firing. If my page is under updatepanel then could it create an issue.

Here is my below code-

<script language="javascript" type="text/javascript">
        function OnClientItemChecked(sender, eventArgs) {
            var item = eventArgs.get_item();          
        }
</script>

<telerik:RadComboBox ID="ddlClient" runat="server" Width="172px"  AllowCustomText="True" OnClientDropDownClosed="onDropDownClosing" OnClientItemChecked="OnClientItemChecked"
                        HighlightTemplatedItems="true" Height="200px" EmptyMessage="Select Clients" Enabled="false" OnItemDataBound="ddlClient_ItemDataBound" CheckBoxes="True" EnableCheckAllItemsCheckBox ="true">
                        <Localization CheckAllString="Select All" />
                    </telerik:RadComboBox>

Thanks,
Punit Singhi
Aneliya Petkova
Telerik team
 answered on 09 Sep 2014
0 answers
108 views
Hi, 

This is my scenario, i am going to Insert/Edit/Delete in my grid using OnNeedDataSource.

while inserting or editing, I have a textbox called code (on code textbox changed event), i need to check the code against the database, if the code is exist i need to populate some values to below 3 textbox. 

Can you guys provide your inputs?
Velkumar
Top achievements
Rank 1
 asked on 09 Sep 2014
4 answers
229 views

Hi,

RadAsyncUpload is working allright in IE 7 when the application is run locally but on deploying the same to the server, the file upload doesnot work in IE7 but does work in FireFox. In IE 7, It seems stuck and after a few mintues gives the red symbol indicating a failure.
Can any one please shed some light on this ?
thanks in advance. \

An update: it does not work in IE 8 also; I am also not seeing any error on using OnClientFileUploadFailed. OnClientFileUploading returns the message alert given in javascript. After that it just stays with the orange ball blinking. it never goes to the next event and never fails .
Also i have made sure that the app pool user has write permissions to the app_data/RadUploadTemp
Please help.

Ronen
Top achievements
Rank 1
 answered on 09 Sep 2014
3 answers
113 views
Hi,

 I create a web user control to store the gridpreference. when i try to get the gridstate , i am able to get for pagesize, groupby expression,sort expressions fine. but issue is column swap and hide settings not stored in the grid state. i used GridPersister class to save the settings and load the settings. so what is the issue in store the hide, swap column settings.
Kostadin
Telerik team
 answered on 09 Sep 2014
5 answers
71 views
Currently have a RadGrid that contains user information which they can click to edit the record or click on a button to download the vCard.  I would like it to refresh the grid after the user has closed the window.  However I do not need it to refresh if they click to download the vCard.  Can't seem to have it both ways at this time.  Any suggestions?  Tried removing the "Ajax" refresh but not positive it was working properly.

                            <telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">
                                <script type="text/javascript">
                                    function onRequestStart(sender, args) {
                                        if (args.get_eventTarget().indexOf("vCard") >= 0)
                                            args.set_enableAjax(false);
                                    }
 
                                    function ShowEditForm(id, rowIndex) {
 
                                        var grid = $find("<%= _gridContacts.ClientID%>");
 
                                        var rowControl = grid.get_masterTableView().get_dataItems()[rowIndex].get_element();
                                        grid.get_masterTableView().selectItem(rowControl, true);
 
                                        window.radopen("Contacts.aspx?Contact_ID=" + id, "UserListDialog");
                                        return false;
                                    }
 
                                    function ShowInsertForm() {
                                        window.radopen("Contacts.aspx", "UserListDialog");
                                        return false;
                                    }
 
                                    function RowDblClick(sender, eventArgs) {
                                        window.radopen("Contacts.aspx?Contact_ID=" + eventArgs.getDataKeyValue("Contact_ID"), "UserListDialog");
                                    }
                                    function refreshGrid(arg) {
                                        if (!arg) {
                                            $find("<%= RadAjaxManager1.ClientID %>").ajaxRequest("Rebind");
                                        }
                                      else {
                                            $find("<%= RadAjaxManager1.ClientID %>").ajaxRequest("RebindAndNavigate");
                                        }
                                    }
                                </script>
                            </telerik:RadCodeBlock>
                            <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" OnAjaxRequest="RadAjaxManager1_AjaxRequest">
                                <AjaxSettings>
                                    <telerik:AjaxSetting AjaxControlID="RadAjaxManager1">
                                        <UpdatedControls>
                                            <telerik:AjaxUpdatedControl ControlID="_gridContacts" LoadingPanelID="gridLoadingPanel"></telerik:AjaxUpdatedControl>
                                        </UpdatedControls>
                                    </telerik:AjaxSetting>
                                    <telerik:AjaxSetting AjaxControlID="RadGrid1">
                                        <UpdatedControls>
                                            <telerik:AjaxUpdatedControl ControlID="_gridContacts" LoadingPanelID="gridLoadingPanel"></telerik:AjaxUpdatedControl>
                                        </UpdatedControls>
                                    </telerik:AjaxSetting>
                                </AjaxSettings>
                            </telerik:RadAjaxManager>
                        <telerik:RadAjaxLoadingPanel runat="server" ID="gridLoadingPanel"></telerik:RadAjaxLoadingPanel>
                        <asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Always">
                        <ContentTemplate>
                        <telerik:RadGrid ID="_gridContacts" runat="server" AutoGenerateColumns="False" CellSpacing="0" GridLines="None"
                             AllowMultiRowEdit="False" HeaderStyle-Font-Bold="true">
                            <MasterTableView CommandItemDisplay="None" DataKeyNames="Contact_ID" ClientDataKeyNames="Contact_ID">
                                <HeaderStyle Font-Bold="True" />
                                <Columns>
                                    <telerik:GridTemplateColumn UniqueName="TemplateEditColumn">
                                        <HeaderStyle Width="20px"></HeaderStyle>
                                        <ItemTemplate>
                                            <asp:HyperLink ID="EditLink" runat="server" Text="Edit">
                                                <img style="border:0px;vertical-align:middle;" alt="" src="/Images/Edit.png"/>
                                            </asp:HyperLink>
                                        </ItemTemplate>
                                    </telerik:GridTemplateColumn>
                                    <telerik:GridButtonColumn DataTextFormatString="Select {0}"
                                        ButtonType="ImageButton" UniqueName="vCard" HeaderText=" "
                                        ItemStyle-HorizontalAlign="Center" HeaderStyle-HorizontalAlign="Center"
                                        ImageUrl="/images/vcard-icon.png" CommandName="VCard">
                                        <HeaderStyle Width="40px"></HeaderStyle>
                                    </telerik:GridButtonColumn>
                                    <telerik:GridTemplateColumn UniqueName="FullName" HeaderText="Name">
                                        <ItemTemplate>
                                            <%# DataBinder.Eval(Container.DataItem, "first_name")%> <%# DataBinder.Eval(Container.DataItem, "last_name")%>
                                        </ItemTemplate>
                                    </telerik:GridTemplateColumn>
                                    <telerik:GridBoundColumn HeaderText="Title" UniqueName="Title" FilterControlAltText="Filter column column" DataField="Title">
                                        <ColumnValidationSettings>
                                            <ModelErrorMessage Text=""></ModelErrorMessage>
                                        </ColumnValidationSettings>
                                    </telerik:GridBoundColumn>
                                    <telerik:GridBoundColumn HeaderText="Phone" UniqueName="Phone1" FilterControlAltText="Filter column column" DataField="Phone1">
                                        <ColumnValidationSettings>
                                            <ModelErrorMessage Text=""></ModelErrorMessage>
                                        </ColumnValidationSettings>
                                    </telerik:GridBoundColumn>
                                    <telerik:GridTemplateColumn UniqueName="Contact_Email" HeaderText="Contact Email">
                                        <ItemTemplate>
                                            <a href="mailto:<%# DataBinder.Eval(Container.DataItem, "Contact_Email")%>"><%# DataBinder.Eval(Container.DataItem, "Contact_Email")%></a>
                                        </ItemTemplate>
                                    </telerik:GridTemplateColumn>
                                    <telerik:GridBoundColumn HeaderText="Previous CEO" UniqueName="Previous_CEO" FilterControlAltText="Filter column column" DataField="Previous_CEO">
                                        <ColumnValidationSettings>
                                            <ModelErrorMessage Text=""></ModelErrorMessage>
                                        </ColumnValidationSettings>
                                    </telerik:GridBoundColumn>
                                </Columns>
                            </MasterTableView>
                            <ClientSettings>
                                <Selecting AllowRowSelect="true"></Selecting>
                                <ClientEvents OnRowDblClick="RowDblClick"></ClientEvents>
                            </ClientSettings>
                        </telerik:RadGrid>
                        </ContentTemplate>
                    </asp:UpdatePanel>
                    </td>
                </tr>
            </table>
        </td>
    </tr>
</table>
<telerik:RadWindowManager ID="RadWindowManager1" runat="server">
    <Windows>
        <telerik:RadWindow ID="UserListDialog" runat="server" Title="Editing record" Height="680px"
            Width="840px" Left="150px" ReloadOnShow="true" ShowContentDuringLoad="false"
            Modal="true" Behaviors="Close" OnClientClose="refreshGrid">
        </telerik:RadWindow>
    </Windows>
</telerik:RadWindowManager>
Kostadin
Telerik team
 answered on 09 Sep 2014
1 answer
173 views
I have a chart:

<telerik:RadHtmlChart ID="chrtInvestmentAmount" runat="server" Transitions="true" DataSourceID="SqlDataSource1" Height="256px" Skin="Glow" Width="1024px" RenderMode="Auto">
<PlotArea>
<Series>
<telerik:ColumnSeries DataFieldY="InvestmentsAmount" Name="כמות משקיעים"/>
</Series>
<XAxis DataLabelsField="Month">
<TitleAppearance Text="חודש" />
</XAxis>
<YAxis>
<TitleAppearance Text="כמות משקיעים" />
</YAxis>
</PlotArea>
</telerik:RadHtmlChart>


Now in my body tag I have set the direction of the page to rtl, and when i do that the whole chart gets messed up, the text gets cut off a little and all in all it just doesent look good:

http://i.stack.imgur.com/On2XQ.jpg

for some reason it just gets all messed up. Isn't there some small piece of code which can fix this?
And while i'm asking, another problem i have is after setting the chart type (bars,lines and so on...) it does not update it and i also notice no line of code is added to the HTML. I dont know if something needs to be added, either way i cant change the chart type. Is there some kind of code which can change the chart type?

Thanks.
Stamo Gochev
Telerik team
 answered on 09 Sep 2014
3 answers
70 views
I have a radtilelist with raddatapager when i click on paging of raddatapager then screen flicker occurs in firefox browser of all android devices
Ujwala
Top achievements
Rank 1
 answered on 09 Sep 2014
4 answers
160 views
Does this version work in WSS 3.0? or is it just for MOSS?

cheers

Gavin
123
Top achievements
Rank 1
 answered on 09 Sep 2014
4 answers
620 views
Hi everyone, 
I want to filter grid with by textbox. This textbox has got property autocomplete. I want to run this code in textbox onchange method. I write this code but I always need press for filter the grid. How can I fix this

<telerik:RadScriptManager ID="ScriptManager1" runat="server" EnableScriptGlobalization="True"
    EnableTheming="True">
</telerik:RadScriptManager>
<telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="False" OnItemDataBound="RadGrid1_ItemDataBound"
    OnNeedDataSource="RadGrid1_NeedDataSource" AllowPaging="true" AllowFilteringByColumn="true"
    EnableLinqExpressions="false">
    <MasterTableView CommandItemDisplay="Top" DataKeyNames="ID" EditMode="InPlace">
        <CommandItemSettings ShowExportToPdfButton="true" />
        <Columns>
            <telerik:GridBoundColumn DataField="ID" UniqueName="ID" HeaderText="ID">
            </telerik:GridBoundColumn>
            <telerik:GridTemplateColumn UniqueName="Name" DataField="Name">
                <FilterTemplate>
                    <asp:TextBox ID="TextBox1" runat="server" AutoPostBack="True"  OnTextChanged="TextBox1_TextChanged"></asp:TextBox>
                </FilterTemplate>
                <ItemTemplate>
                    <asp:Label ID="Label1" runat="server" Text='<%# Eval("Name") %>'></asp:Label>
                </ItemTemplate>
            </telerik:GridTemplateColumn>
            <telerik:GridEditCommandColumn>
            </telerik:GridEditCommandColumn>
        </Columns>
    </MasterTableView>
</telerik:RadGrid>


protected void RadGrid1_NeedDataSource(object sender, GridNeedDataSourceEventArgs e)
       {
           dynamic data = new[] {
            new { ID = 1, Name ="aaa"},
            new { ID = 2, Name = "bbb"},
            new { ID = 3, Name = "ccc"},
            new { ID = 4, Name = "ddd"},
             new { ID = 5, Name ="eee"}
          };
           RadGrid1.DataSource = data;
       }
 
       protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e)
       {
 
       }
 
       protected void TextBox1_TextChanged(object sender, EventArgs e)
       {
           TextBox TextBox1 = sender as TextBox;
           RadGrid1.MasterTableView.FilterExpression = "([Name] LIKE \'%" + TextBox1.Text.Trim() + "%\') ";
           GridColumn column = RadGrid1.MasterTableView.GetColumnSafe("Name");
           column.CurrentFilterFunction = GridKnownFunction.Contains;
           column.CurrentFilterValue = TextBox1.Text.Trim();
 
           RadGrid1.Rebind();
 
       }


Best Regards
bharath
Top achievements
Rank 1
 answered on 08 Sep 2014
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