or
2 answers
246 views
Hi,
I have a RadGrid inside the EditForm of the main RadGrid:
<telerik:RadGrid runat="server" ID="RadGrid1"> <EditFormSettings EditFormType="Template"> <FormTemplate> <div> <asp:Panel runat="server" ID="Panel1"> <table><tr><td> <telerik:RadGrid runat="server" ID="InnerRadGrid"></telerik:RadGrid> </td></tr></table> </asp:Panel> </div> </FormTemplate> </EditFormSettings></telerik:RadGrid>
How can I reach via javascript the InnerRadGrid?
I tried using
RadGrid1.Controls.Add(new LiteralControl("<script type='text/javascript'>window['InnerRadGrid'] = '" + InnerRadGrid.ClientID + "';</script>")); var grid = document.getElementById(window['InnerRadGrid']);
in RadGrid1_ItemCreated() but id doesn't work.
I need it because in the header of some TemplateColumn in the InnerRadGrid I have a checkbox which, when toggled, shoul select/deselect every checkbox in that column. If there is another way to reach this functionality, it'd be fine.
Thank you, regards
Nick
3 answers
171 views
On the Telerik site, hyperlinks are not encoded when saving the link in Linkmanager, see screenshot #1.
In our application the %20 are once more encoded to %2520 when OK-ing the Linkmanager, see screenshot #2.
All ContentFiltering is set Standard, just like the demo site...I am using EditorDialogs/LinkManager.ascx though.
Marc
Vessy
Telerik team
answered
on
15 Nov 2016
1 answer
273 views
Hi All,
I’m facing a
performance problem with a new website that we have developed. After checking
the website with Gtmetrix I got bad results for the bellow
Leverage browser caching
Specify a cache validator
Defer parsing of JavaScript
I’m also attaching a Print Screen. I did a research over the web but I didn’t find a solution for my problem.
Do you have any Suggestion?
Marin Bratanov
Telerik team
answered
on
15 Nov 2016
3 answers
141 views
How can I force new item to be saved before user clicks "add new" again. Sometimes user press "add new" by accident and the data will be lost.
Eyup
Telerik team
answered
on
15 Nov 2016
1 answer
434 views
I'm using a dropdownlist with clientdatasource. How can I rebind it to refresh its content ?
Anton
Telerik team
answered
on
15 Nov 2016
1 answer
149 views
I've a RadGrid with, in a NestedViewTemplate, another RadGrid, now I would like to refresh the external RadGrid maintaining the internal RadGrid opened, is this possible?
Konstantin Dikov
Telerik team
answered
on
15 Nov 2016
2 answers
122 views
Hi,
I have encounter a new bug with my export pdf.
It was working in 2016 R2 SP1. I was in 2016 R3 when we discovert it first and upgrading to SP1 and SP2 didn't fix it.
So i have a function in code behind that process a predefined telerik report and send it via 'Response'.
protected void ExportButton(object sender, EventArgs e) { // [...] HiddenCode [...] ReportProcessor reportProcessor = new ReportProcessor(); Telerik.Reporting.InstanceReportSource instanceReportSource = new Telerik.Reporting.InstanceReportSource(); instanceReportSource.ReportDocument = rpt; RenderingResult result = reportProcessor.RenderReport("PDF", instanceReportSource, null); string fileName = doc + "." + result.Extension; Response.Clear(); Response.ContentType = result.MimeType; Response.Cache.SetCacheability(HttpCacheability.Private); Response.Expires = -1; Response.Buffer = true; Response.AddHeader("Content-Disposition" , string.Format("{0};FileName=\"{1}\"" , "attachment" , fileName) ); Response.BinaryWrite(result.DocumentBytes); Response.End();}
If i have a RadButton outside of the grid calling this it works. When the button is in the CommandItemTemplate I get Nothing.
Or i get just some server lag.. sometimes a js unnamed error. and that on every Browser.
Stef
Telerik team
answered
on
14 Nov 2016
0 answers
110 views
Telerik Grids are Binding In this way Please look into attach image. its Binding with odd behavior in all browsers that is clearly mentioned in attach image. Its just for single Search ID from system . For other ID's Grids are Binding and its working fine. But not for Single ID. like 4567 on Search. And console error is prompting just against this ID not for others .Please Help me out .. Help will be Appreciated !!
1 answer
88 views
Hi,
I have a treeview that is built manually (no data-bind) using the metro theme. I'd like to set some node colours to red but neither of the two options below seem to have any effect?
ret.CssClass = "red";ret.BackColor = Color.Red;
3 answers
105 views
var node = new RadTreeNode(valuedata, textdata);
node.Checked = true;
rddtboxBuisness.EmbeddedTree.Nodes.Add(node);
When adding nodes to the control I cant default the checkbox to true...
am I doing anything wrong ?
Ivan Danchev
Telerik team
answered
on
14 Nov 2016
