or
5 answers
291 views
Client Side Rad Grid Binding- How to pass extra arguments to web service method (GetData or GetDataAndCount) other than 4 default arguments and bind grid on a button click with an asynchronous call to web service.
I am trying to use client side binding of Rad Grid as demonstrated on the following link http://demos.telerik.com/aspnet-ajax/grid/examples/client/declarativedatabinding/defaultcs.aspx. My scenario is a bit different from this one. I want to pass in some 4-5 extra arguments to my web service method from the top level filter controls (not column level filter) on top of the page and then I want to rebind my grid by making an asynchronous call to my web service on a button click without a postback.
Jayesh Goyani
Top achievements
Rank 2
Rank 2
answered
on
02 Nov 2012
4 answers
286 views
Hello,
I am using the RadAsyncUpload control to upload filesd to our website. Everything works fine except the drag and drop upload. I can manually add as many files as I want by clicking on the button, but I can only add one file trough drag and drop either trough the control itself or the drop zone. Any subsequent attempts to add a file by dropping it results in a "Uncaught TypeError: Cannot read property 'input' of undefined" in chrome or a "TypeError: p is undefined" in firebug. I tried playing with the AutoAddFileInputs parameter without success.
right now the tag looks like this :
and I can drag and drop several files at once but not one after the other.
I use Visual Studio 2012, RadControls Q3 2012, Windows 8 and .net framework 4.0 and we mainly use VB ( a C# solution would be fine since I'm fluent in both)
I am using the RadAsyncUpload control to upload filesd to our website. Everything works fine except the drag and drop upload. I can manually add as many files as I want by clicking on the button, but I can only add one file trough drag and drop either trough the control itself or the drop zone. Any subsequent attempts to add a file by dropping it results in a "Uncaught TypeError: Cannot read property 'input' of undefined" in chrome or a "TypeError: p is undefined" in firebug. I tried playing with the AutoAddFileInputs parameter without success.
right now the tag looks like this :
<telerik:RadAsyncUpload runat="server" ID="rfUpload" Width="225px"
DropZones="#DropZone" MultipleFileSelection="Automatic" AutoAddFileInputs="true"
OnClientAdded="fiad" OnClientFileUploadRemoved="fiad" OnClientFileUploaded="fiup" UploadedFilesRendering="BelowFileInput" />and I can drag and drop several files at once but not one after the other.
I use Visual Studio 2012, RadControls Q3 2012, Windows 8 and .net framework 4.0 and we mainly use VB ( a C# solution would be fine since I'm fluent in both)
Atn
Top achievements
Rank 1
Rank 1
answered
on
02 Nov 2012
3 answers
142 views
My environment, (client -> HTTPS -> F5 -> HTTP -> web server)
I have a RadTabStrip and a RadGrid on a page, the initial page load seems to render the controls fine, but when I do a page refresh the rendering on the controls gets all skewed.
And ideas?
I have a RadTabStrip and a RadGrid on a page, the initial page load seems to render the controls fine, but when I do a page refresh the rendering on the controls gets all skewed.
And ideas?
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" runat="server"> <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" UpdatePanelsRenderMode="Inline"> <ClientEvents OnRequestStart="onRequestStart" /> <AjaxSettings> <telerik:AjaxSetting AjaxControlID="grdItemComp"> <UpdatedControls> <telerik:AjaxUpdatedControl ControlID="grdItemComp" /> </UpdatedControls> </telerik:AjaxSetting> <telerik:AjaxSetting AjaxControlID="RadTabStrip1"> <UpdatedControls> <telerik:AjaxUpdatedControl ControlID="grdItemComp" LoadingPanelID="RadAjaxLoadingPanel1" /> <telerik:AjaxUpdatedControl ControlID="RadTabStrip1" UpdatePanelRenderMode="Inline" /> </UpdatedControls> </telerik:AjaxSetting> <telerik:AjaxSetting AjaxControlID="cbVendorsMain"> <UpdatedControls> <telerik:AjaxUpdatedControl ControlID="grdItemComp" LoadingPanelID="RadAjaxLoadingPanel1" /> <telerik:AjaxUpdatedControl ControlID="lblVendorItemsOnFile" /> <telerik:AjaxUpdatedControl ControlID="cbVendors" /> </UpdatedControls> </telerik:AjaxSetting> </AjaxSettings> </telerik:RadAjaxManager> <div class="wrapper"> <div class="IC_Header_Right"> <p>Last Vendor Data Upload: <asp:Label runat="server" ID="lblLasVendorUpload" Text="" Font-Underline="true" /></p> <b><asp:Label runat="server" ID="lblVendorItemsOnFile" Text="" /></b> </div> <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" Skin="WebBlue"> </telerik:RadAjaxLoadingPanel> <div class="IC_TabStrip"> <telerik:RadTabStrip ID="RadTabStrip1" runat="server" SelectedIndex="0" ontabclick="RadTabStrip1_TabClick" EnableAjaxSkinRendering="true"> <Tabs> <telerik:RadTab runat="server" Text="Matching" /> <telerik:RadTab runat="server" Text="Discrepancies" Selected="True" /> <telerik:RadTab runat="server" Text="Not in Our Item File" /> <telerik:RadTab runat="server" Text="Not in Their File" /> </Tabs> </telerik:RadTabStrip> <div id="divgrid" class="IC_Grid"> <telerik:RadGrid ID="grdItemComp" runat="server" Skin="Windows7" EnableAjaxSkinRendering="true" CellSpacing="0" GridLines="None" AutoGenerateColumns="False" AllowPaging="True" PageSize="17" onpageindexchanged="grdItemComp_PageIndexChanged" onneeddatasource="grdItemComp_NeedDataSource" onitemcommand="grdItemComp_ItemCommand" > <ClientSettings> <Selecting CellSelectionMode="None"></Selecting> </ClientSettings> <ExportSettings HideStructureColumns="true" /> <MasterTableView CommandItemDisplay="Bottom" UseAllDataFields="true"> <CommandItemSettings ShowRefreshButton="false" ShowAddNewRecordButton="false" ShowExportToExcelButton="true"></CommandItemSettings> <RowIndicatorColumn Visible="True" FilterControlAltText="Filter RowIndicator column"> <HeaderStyle Width="20px"></HeaderStyle> </RowIndicatorColumn> <ExpandCollapseColumn Visible="True" FilterControlAltText="Filter ExpandColumn column"> <HeaderStyle Width="20px"></HeaderStyle> </ExpandCollapseColumn> <Columns> <telerik:GridBoundColumn DataField="UPC" HeaderText="UPC" UniqueName="UPC"> <HeaderStyle Width="50px" /> <ItemStyle Width="50px" /> </telerik:GridBoundColumn> <telerik:GridBoundColumn DataField="SB_ITEM_NO" HeaderText="Our Item No" UniqueName="SB_ITEM_NO"> <HeaderStyle Width="50px" /> <ItemStyle Width="50px" /> </telerik:GridBoundColumn> <telerik:GridBoundColumn DataField="VENDOR_ITEM_DESC" HeaderText="Their Item Description" UniqueName="VENDOR_ITEM_DESC" DataFormatString="<nobr>{0}</nobr>"> <HeaderStyle Width="250px" /> <ItemStyle Width="250px" /> </telerik:GridBoundColumn> <telerik:GridBoundColumn DataField="VENDOR_ITEM_SIZE" HeaderText="Their Item Size" UniqueName="VENDOR_ITEM_SIZE" DataFormatString="<nobr>{0}</nobr>"> <HeaderStyle Width="100px" /> <ItemStyle Width="100px" /> </telerik:GridBoundColumn> <telerik:GridBoundColumn DataField="SB_ITEM_DESC" HeaderText="Our Item Description" UniqueName="SB_ITEM_DESC" DataFormatString="<nobr>{0}</nobr>"> <HeaderStyle Width="250px" /> <ItemStyle Width="250px" /> </telerik:GridBoundColumn> <telerik:GridBoundColumn DataField="SB_ITEM_SIZE" HeaderText="S.B. Item Size" UniqueName="SB_ITEM_SIZE" DataFormatString="<nobr>{0}</nobr>"> <HeaderStyle Width="100px" /> <ItemStyle Width="100px" /> </telerik:GridBoundColumn> <telerik:GridBoundColumn DataField="VENDOR_BASE_COST" HeaderText="Vendor Base Cost" UniqueName="Vendor_BASE_COST" DataFormatString="{0:###,##0.00###}" > <HeaderStyle Width="50px" HorizontalAlign="Right" /> <ItemStyle Width="50px" HorizontalAlign="Right" /> </telerik:GridBoundColumn> <telerik:GridBoundColumn DataField="VENDOR_ALLOWANCE" HeaderText="Vendor Allowance" UniqueName="VENDOR_ALLOWANCE" DataFormatString="{0:###,##0.00###}"> <HeaderStyle Width="50px" HorizontalAlign="Right" /> <ItemStyle Width="50px" HorizontalAlign="Right" /> </telerik:GridBoundColumn> <telerik:GridBoundColumn DataField="VENDOR_NET_COST" HeaderText="Vendor Net Cost" UniqueName="VENDOR_NET_COST" DataFormatString="{0:###,##0.00###}"> <HeaderStyle Width="50px" HorizontalAlign="Right" /> <ItemStyle Width="50px" BackColor="Silver" Font-Bold="True" HorizontalAlign="Right" /> </telerik:GridBoundColumn> <telerik:GridBoundColumn DataField="SB_BASE_COST" HeaderText="Our Base Cost" UniqueName="SB_BASE_COST" DataFormatString="{0:###,##0.00###}"> <HeaderStyle Width="50px" HorizontalAlign="Right" /> <ItemStyle Width="50px" HorizontalAlign="Right" /> </telerik:GridBoundColumn> <telerik:GridBoundColumn DataField="SB_ALLOWANCE" HeaderText="Our Allowance" UniqueName="SB_ALLOWANCE" DataFormatString="{0:###,##0.00###}"> <HeaderStyle Width="50px" HorizontalAlign="Right" /> <ItemStyle Width="50px" HorizontalAlign="Right" /> </telerik:GridBoundColumn> <telerik:GridBoundColumn DataField="SB_NET_COST" HeaderText="Our Net Cost" UniqueName="SB_NET_COST" DataFormatString="{0:###,##0.00###}"> <HeaderStyle Width="50px" HorizontalAlign="Right" /> <ItemStyle Width="50px" BackColor="Silver" Font-Bold="True" HorizontalAlign="Right" /> </telerik:GridBoundColumn> </Columns> <EditFormSettings> <EditColumn FilterControlAltText="Filter EditCommandColumn column"></EditColumn> </EditFormSettings> </MasterTableView> <FilterMenu EnableImageSprites="False"></FilterMenu> </telerik:RadGrid> </div> </div> <script type="text/javascript"> function onRequestStart(sender, args) { if (args.get_eventTarget().indexOf("ExportToExcelButton") >= 0 || args.get_eventTarget().indexOf("ExportToWordButton") >= 0 || args.get_eventTarget().indexOf("ExportToCsvButton") >= 0) { args.set_enableAjax(false); } } function Popup(message) { alert(message); }; </script> </div></asp:Content>
Maria Ilieva
Telerik team
answered
on
02 Nov 2012
2 answers
103 views
Good Day,
I have a small problem. The RadGrid I am working on is a Grid with NestedViewTemplates for each record. In the nestedTemplate there is another RadGrid. Now I use a recorded ID from the parent row to populate the RadGrid in the nested template. The Template loads up nicely but as soon as I collapse/expan the record to view the grid in the template receives a null value from the ID. Thus the data cannot bind.
Is there a way to come around this?
Thank you
I have a small problem. The RadGrid I am working on is a Grid with NestedViewTemplates for each record. In the nestedTemplate there is another RadGrid. Now I use a recorded ID from the parent row to populate the RadGrid in the nested template. The Template loads up nicely but as soon as I collapse/expan the record to view the grid in the template receives a null value from the ID. Thus the data cannot bind.
Is there a way to come around this?
Thank you
13 answers
934 views
I have a rad grid that I'm exporting to excel. The column headers never show in the excel file. Any ideas why? Here's the code I use to export,
RadGrid1.DataBind() RadGrid1.ExportSettings.OpenInNewWindow = True RadGrid1.ExportSettings.ExportOnlyData = False RadGrid1.ExportSettings.HideStructureColumns = False RadGrid1.ExportSettings.IgnorePaging = True RadGrid1.MasterTableView.ExportToExcel()
Kostadin
Telerik team
answered
on
02 Nov 2012
0 answers
178 views
Hi There,
When placing a RadTextBox inside a RadWindow, I get a JavaScript Error: TypeError: $telerik.$ is undefined
Placing a RadComboBox works without any problems.
This is my code:
Is this a know bug?
*UPDATE*
My bad, RegisterWithScriptManager="false" caused this behaviour.
When placing a RadTextBox inside a RadWindow, I get a JavaScript Error: TypeError: $telerik.$ is undefined
Placing a RadComboBox works without any problems.
This is my code:
<telerik:RadWindow ID="Details" runat="server" Title="Details" Width="450" Height="536" VisibleOnPageLoad="false" Behaviors="Move, Close" Left="580" EnableShadow="true" RegisterWithScriptManager="false"> <ContentTemplate> <telerik:RadTextBox ID="Test" runat="server"> </telerik:RadTextBox> </ContentTemplate></telerik:RadWindow>Is this a know bug?
*UPDATE*
My bad, RegisterWithScriptManager="false" caused this behaviour.
1 answer
93 views
Hi,
Thanks in advance for your help.
I have a rad grid connected to a SQL database, and also a button that pops up and allows user to add more items to the radgrid.
The data added from the seperate window is added into the radgrid and shows when I rebind it, so when I 'Import' the data from the pop up how do I rebind the radgrid in the parent window to display the data?
Many Thanks
Ryan
UPDATE: I now have it running how I need it to, however it is still not updating the screen without refreshing it, How do I add the Ajax controls?
The code it runs through currently
then
Thanks once again
Thanks in advance for your help.
I have a rad grid connected to a SQL database, and also a button that pops up and allows user to add more items to the radgrid.
The data added from the seperate window is added into the radgrid and shows when I rebind it, so when I 'Import' the data from the pop up how do I rebind the radgrid in the parent window to display the data?
Many Thanks
Ryan
UPDATE: I now have it running how I need it to, however it is still not updating the screen without refreshing it, How do I add the Ajax controls?
The code it runs through currently
function refreshRadGrid() { var masterTable = $find("<%=RadGrid2.ClientID%>").get_masterTableView(); masterTable.rebind();}Protected Sub RadGrid2_NeedDataSource(sender As Object, e As Telerik.Web.UI.GridNeedDataSourceEventArgs) Handles RadGrid2.NeedDataSource ' MATERIALS FOR DAYSHEET Dim dt As New DataTable If lblHeaderID.Text <> 0 Then Dim itm As New dbrcOrdItems(Session("ConnectionString")) Dim HeaderID As Integer = lblHeaderID.Text dt = itm.ListforDaySheet(HeaderID) RadGrid2.DataSource = dt End If RadGrid2.DataSource = dtEnd SubThanks once again
Eyup
Telerik team
answered
on
02 Nov 2012
1 answer
149 views
Why is does the RadGrid disappear when I click on or drag the Radwindow? Is there a way to eliminate this behavior?
<telerik:RadWindowManager ID="RadWindowManager1" runat="server" ShowContentDuringLoad="false" Width="638px" Height="323px" Top="80px" Left="80px" VisibleStatusbar="False" BorderStyle="None" BorderWidth="1px" InitialBehaviors="Close, Move" Animation="None" Behaviors="Close, Move" EnableViewState="false" InitialBehavior="Close"> </telerik:RadWindowManager>//Show RadWindow withfunction ShowWindow(Document) { //Popup Window top.radopen(Document, "RadWindow1"); //Window within the Iframe //window.radopen(Document, "RadWindow1"); return false;}
Marin Bratanov
Telerik team
answered
on
02 Nov 2012
1 answer
310 views
in the screen shot attached, how do I get rid of the top border which appears on tabs in the sitefinity skin when in vertical orientation. Also, how do I get rid of the border which is show along the bottom of the tabstrip?
2 answers
150 views
Preface:
In my application, we use a lightbox to open the RADEditor. Its position in the page (vertical height) will be relative on the page to where it was clicked.
Problem:
When the RadEditor is opened further down on the page, all the additional pop-ups that are generated by the RADEditor appear in random locations (not director over the RADeditor). For example, if I try to paste-in plain text, open the image/document Library, Table Wizard, or any other pop-up, they will be way above, or way below the immediate RadEditor. How can I control the placement of these pop-ups?
(example below shows a "moderate" version where the Past Plain Text window first loads)
In my application, we use a lightbox to open the RADEditor. Its position in the page (vertical height) will be relative on the page to where it was clicked.
Problem:
When the RadEditor is opened further down on the page, all the additional pop-ups that are generated by the RADEditor appear in random locations (not director over the RADeditor). For example, if I try to paste-in plain text, open the image/document Library, Table Wizard, or any other pop-up, they will be way above, or way below the immediate RadEditor. How can I control the placement of these pop-ups?
(example below shows a "moderate" version where the Past Plain Text window first loads)
Rumen
Telerik team
answered
on
02 Nov 2012
