or
1 answer
87 views
Hi,
I have highlighted some rows based on some condition and i have set row selected style. But when selecting the highlighted row removes that highlight. How to persist it even after selecting.?
I have highlighted some rows based on some condition and i have set row selected style. But when selecting the highlighted row removes that highlight. How to persist it even after selecting.?
1 answer
138 views
Hi,
How to create a compare validator in code behind if i want to compare the values of two column which are griddatetimecolumns.
How to create a compare validator in code behind if i want to compare the values of two column which are griddatetimecolumns.
6 answers
204 views
Hi!
I have dynamic Tabs on my page, which I want to let the user close with the scroll wheel click from the mouse, as we can do to close tabs on the browser, for instance. The thing is that when I close a tab it opens the link http://<myUrl># on another tab. That's due to the browser behavior, which I can do nothing about it, and because I don't want to define an valid URL value for the tab... so she sets my page URL by default.
How can I deactivate or set an empty URL so that the browser don't open a new tab on scroll wheel click over the radTab?
Thanks,
Rodrigo S.
1 answer
1.5K+ views
My parent grid updates 2 children grids on the page via RadAjaxManager when I click a different row, by having EnablePostBackOnRowClick set to True. I need to empty the children grids when I sort, change pages, or filter (given the selected row may no longer be visible) hereby requiring the user to select a new row to update the 2 children grids.
I have it working for sorting and changing pages (by calling .Rebind() with empty datasets) on the server-side within the parent grid's SortCommand and PageIndexChanged events. However, I can't find a server-side event to call when the user changes any column filters. How can I do this?
1 answer
97 views
Hello,
I have a dynamically created RadGrid. The HTML output for each row looks like that:
<tr class="rgRow" id="Tr1">
<td>
</td>
</tr>
Now I want to inject some extra code next to the tr-tag in each gridrow:
<tr itemscope itemtype="http://schema.org/Product" class="rgRow" id="Tr1">
<td>
</td>
</tr>
Any ideas?
Best regards
Bernie
michael schneider
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answered
on
28 Nov 2013
5 answers
108 views
Hi
I been trying to find options to just print the editform content. I have grid with usercontrol editform which is almost a page size and user might want to print the form content only for discussion purposes. I know there are print options which we can try to print the screen but it looks ugly with grid on the background. I am trying to see whether there is any option just to print the edit form content only with form format not in excel format.
Vijai
I been trying to find options to just print the editform content. I have grid with usercontrol editform which is almost a page size and user might want to print the form content only for discussion purposes. I know there are print options which we can try to print the screen but it looks ugly with grid on the background. I am trying to see whether there is any option just to print the edit form content only with form format not in excel format.
Vijai
Kostadin
Telerik team
answered
on
28 Nov 2013
1 answer
49 views
I have a treelist control on my page where I load the items dynamicaly. At each section I'd like to have aggregated sums at the bottom. I thing I have all set correctly regarding online demos but the result footer are all empty.
I use this code:
<telerik:RadTreeList ID="rtlData" AllowLoadOnDemand="true" runat="server" AutoGenerateColumns="false" OnChildItemsDataBind="RadTreeList_ChildItemsDataBind" OnNeedDataSource="RadTreeList_NeedDataSource" DataKeyNames="CssClass,ParentId" ParentDataKeyNames="CssClass,ParentId" OnItemCreated="RadTreeList_ItemCreated" OnItemDataBound="RadTreeList_ItemDataBound" ShowFooter="true"> <Columns> <telerik:TreeListBoundColumn DataField="ProductCatL3" UniqueName="ProductCatL3" HeaderText="Produkt L3"> </telerik:TreeListBoundColumn> <telerik:TreeListBoundColumn DataField="ProductCatL2" UniqueName="ProductCatL2" HeaderText="Produkt L2"> </telerik:TreeListBoundColumn> <telerik:TreeListBoundColumn DataField="ProductCatL1" UniqueName="ProductCatL1" HeaderText="Produkt L1"> </telerik:TreeListBoundColumn> <telerik:TreeListBoundColumn DataField="State" UniqueName="State" HeaderText="Stav" DataType="System.Decimal" DataFormatString="{0:C2}" Aggregate="Sum"> </telerik:TreeListBoundColumn> <telerik:TreeListBoundColumn DataField="Avg1Month" UniqueName="Avg1Month" HeaderText="Průměr 1 měsíc" DataFormatString="{0:C2}" Aggregate="Avg"> </telerik:TreeListBoundColumn> <telerik:TreeListBoundColumn DataField="Avg3Months" UniqueName="Avg3Months" HeaderText="Průměr 3 měsíce" DataFormatString="{0:C2}" Aggregate="Avg"> </telerik:TreeListBoundColumn> <telerik:TreeListBoundColumn DataField="ApprovedLimit" UniqueName="ApprovedLimit" HeaderText="Schválený limit" DataFormatString="{0:C2}" Aggregate="Sum"> </telerik:TreeListBoundColumn> <telerik:TreeListBoundColumn DataField="CssClass" UniqueName="Css" HeaderText="CSS" Visible="false"> </telerik:TreeListBoundColumn> <telerik:TreeListBoundColumn DataField="ParentId" UniqueName="ParentId" HeaderText="ParentId" Visible="false"> </telerik:TreeListBoundColumn> </Columns></telerik:RadTreeList>
Marin
Telerik team
answered
on
28 Nov 2013
6 answers
94 views
Hi,
When i select the Aggregate function None in Header Context menu, am getting the below error message
Telerik.Web.UI.GridGroupAggregateObject does not contain a Propertry "column name" .
Any idea on this?
Best Regards,
Satz
When i select the Aggregate function None in Header Context menu, am getting the below error message
Telerik.Web.UI.GridGroupAggregateObject does not contain a Propertry "column name" .
Any idea on this?
Best Regards,
Satz
Radoslav
Telerik team
answered
on
28 Nov 2013
3 answers
857 views
Hi there,
I'm in need of a copy of RadControls version 2012.1.215.35. Does anyone know where I can get this from please?
When I go to the Control Panel and request older versions the furthest back I seem to go is 2012.1.301.35.
The same seems to be the case through the website.
Thanks,
James
I'm in need of a copy of RadControls version 2012.1.215.35. Does anyone know where I can get this from please?
When I go to the Control Panel and request older versions the furthest back I seem to go is 2012.1.301.35.
The same seems to be the case through the website.
Thanks,
James
Ianko
Telerik team
answered
on
28 Nov 2013
1 answer
80 views
Hi,
We are having problems with an error that has started occurring the middle of development.
The errors we are getting are related to the "'Sys' is undefined" and "ASP.NET Ajax client-side framework failed to load."
This issue is don't occur in a constant bases. when browsing our website a user would hit a page then this error would occur. which locks up all the rad modules. the user can switch to other pages and the error would not show up until he switches back to the affect page. When the user removes the page name from the url (http://web/loc/Default.aspx => http://web/loc/) the page load up correctly and it operational again. This issue don't seem to be affecting just one page but can happen on any page.
I will copy of or web.config file and paste it below.
Any idea why this would occur?
OS:Windows 2008 Server edition
IIS: version 7
Authentication: Windows Integrated (Domain Active Directory)
browser: Internet Explorer 8
telerik (UI/Skin) version: 2012.2.912.40
language: C#
We are having problems with an error that has started occurring the middle of development.
The errors we are getting are related to the "'Sys' is undefined" and "ASP.NET Ajax client-side framework failed to load."
This issue is don't occur in a constant bases. when browsing our website a user would hit a page then this error would occur. which locks up all the rad modules. the user can switch to other pages and the error would not show up until he switches back to the affect page. When the user removes the page name from the url (http://web/loc/Default.aspx => http://web/loc/) the page load up correctly and it operational again. This issue don't seem to be affecting just one page but can happen on any page.
I will copy of or web.config file and paste it below.
Any idea why this would occur?
OS:Windows 2008 Server edition
IIS: version 7
Authentication: Windows Integrated (Domain Active Directory)
browser: Internet Explorer 8
telerik (UI/Skin) version: 2012.2.912.40
language: C#
<system.web> <compilation debug="true" targetFramework="4.0"/> <pages> <controls> <add tagPrefix="telerik" namespace="Telerik.Web.UI" assembly="Telerik.Web.UI"/> </controls> </pages> <httpHandlers> <add path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" validate="false"/> <add path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" validate="false"/> <add path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" validate="false"/> <add path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" validate="false"/> <add path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" validate="false"/> </httpHandlers> <httpModules> <add name="RadUploadModule" type="Telerik.Web.UI.RadUploadHttpModule"/> </httpModules> </system.web> <system.webServer> <validation validateIntegratedModeConfiguration="false"/> <modules runAllManagedModulesForAllRequests="true"> <remove name="RadUploadModule"/> <add name="RadUploadModule" type="Telerik.Web.UI.RadUploadHttpModule" preCondition="integratedMode"/> </modules> <handlers> <remove name="ChartImage_axd"/> <add name="ChartImage_axd" path="ChartImage.axd" type="Telerik.Web.UI.ChartHttpHandler" verb="*" preCondition="integratedMode"/> <remove name="Telerik_Web_UI_SpellCheckHandler_axd"/> <add name="Telerik_Web_UI_SpellCheckHandler_axd" path="Telerik.Web.UI.SpellCheckHandler.axd" type="Telerik.Web.UI.SpellCheckHandler" verb="*" preCondition="integratedMode"/> <remove name="Telerik_Web_UI_DialogHandler_aspx"/> <add name="Telerik_Web_UI_DialogHandler_aspx" path="Telerik.Web.UI.DialogHandler.aspx" type="Telerik.Web.UI.DialogHandler" verb="*" preCondition="integratedMode"/> <remove name="Telerik_RadUploadProgressHandler_ashx"/> <add name="Telerik_RadUploadProgressHandler_ashx" path="Telerik.RadUploadProgressHandler.ashx" type="Telerik.Web.UI.RadUploadProgressHandler" verb="*" preCondition="integratedMode"/> <remove name="Telerik_Web_UI_WebResource_axd"/> <add name="Telerik_Web_UI_WebResource_axd" path="Telerik.Web.UI.WebResource.axd" type="Telerik.Web.UI.WebResource" verb="*" preCondition="integratedMode"/> </handlers> </system.webServer>
Ianko
Telerik team
answered
on
28 Nov 2013
