or
0 answers
132 views
hi.
i am using hierarchy radgrid.
here i want to know the clicked cell header text in client side.
when i right click on the cell i want to get the clicked cell column name.
can any one help me how to do this task.
using this code i am able to getting the cell index.but i can't able to getting the column header text.
"PRReuests" is the Detail Table Name.
Thank You
Suresh K
i am using hierarchy radgrid.
here i want to know the clicked cell header text in client side.
when i right click on the cell i want to get the clicked cell column name.
can any one help me how to do this task.
using this code i am able to getting the cell index.but i can't able to getting the column header text.
| function RowContextMenu(sender, eventArgs) |
| { |
| if (eventArgs.get_tableView().get_name() == "PRRequests") |
| { |
| if (eventArgs.get_domEvent().target.tagName == "TD") |
| { |
| alert(eventArgs.get_domEvent().target.cellIndex); |
| //alert(eventArgs.get_gridColumn().get_uniqueName()); |
| } |
| } |
| } |
"PRReuests" is the Detail Table Name.
Thank You
Suresh K
4 answers
361 views
Hi!
Got a page with multiple tabs on it and let's just say the user is on
second tab which is company users where they can go on to create
another user. When the user is created and they return back to the
main page, I'd like to by default select the second tab which is the
one they were on in the first place.
Got this scenario popping up all over and just not sure what is best
way of doing it? Had a look at FindTabByUrl but does not seem to
do it for me...
Got a page with multiple tabs on it and let's just say the user is on
second tab which is company users where they can go on to create
another user. When the user is created and they return back to the
main page, I'd like to by default select the second tab which is the
one they were on in the first place.
Got this scenario popping up all over and just not sure what is best
way of doing it? Had a look at FindTabByUrl but does not seem to
do it for me...
3 answers
113 views
Am I missing something here? menu is not displaying any data, even though adding a breakpoint on the query and look at the results it is returning 3 records.
adminMenu user control:
adminMenu code behind:
If I use an <items> tag in the markup the menu displays it no probs. the ByHierarchy extension method is a way to retrieve hierarchal linq data, stolen from here: http://weblogs.asp.net/okloeten/archive/2006/07/09/Hierarchical-Linq-Queries.aspx
adminMenu user control:
| <%@ Control Language="C#" AutoEventWireup="true" CodeBehind="adminMenu.ascx.cs" Inherits="Waivenet.adminMenu" %> |
| <%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %> |
| <telerik:RadMenu ID="RadMenu1" runat="server"> |
| </telerik:RadMenu> |
adminMenu code behind:
| using System; | |
| using System.Collections.Generic; | |
| using System.Linq; | |
| using Waivenet.Linq; | |
| using System.Web; | |
| using System.Web.UI; | |
| using System.Web.UI.WebControls; | |
| namespace Waivenet | |
| { | |
| public partial class adminMenu : System.Web.UI.UserControl | |
| { | |
| protected void Page_Load(object sender, EventArgs e) | |
| { | |
| DataClassesDataContext dbcontext = new DataClassesDataContext(); | |
| RadMenu1.Skin = SessionWrapper.skin; | |
| var sdf = from s in dbcontext.siteMaps.ByHierarchy<siteMap>(t => t.sitemapID == SessionWrapper.siteMapIDCurrent, (parent, child) => (parent.sitemapID == child.parentID)) select new { s.Item.parentID, s.Item.sitemapID, s.Item.name, s.Item.pagePath }; | |
| RadMenu1.DataFieldID = "sitemapID"; | |
| RadMenu1.DataFieldParentID = "parentID"; | |
| RadMenu1.DataTextField = "name"; | |
| RadMenu1.DataValueField = "sitemapID"; | |
| RadMenu1.DataNavigateUrlField = "pagePath"; | |
| RadMenu1.DataSource = sdf; | |
| RadMenu1.DataBind(); | |
| } | |
| } | |
| } |
If I use an <items> tag in the markup the menu displays it no probs. the ByHierarchy extension method is a way to retrieve hierarchal linq data, stolen from here: http://weblogs.asp.net/okloeten/archive/2006/07/09/Hierarchical-Linq-Queries.aspx
3 answers
121 views
Hi
I need to set the image for the panelbar items at runtime .how can i do this ? I tried the code . but it not works to me.Pls review my code and let me know how to resolve this problem.I need to set the imageurl from the sqldatasource imageurl field ( I M USING VB CODE IN CODEBEHIND )
I need to set the image for the panelbar items at runtime .how can i do this ? I tried the code . but it not works to me.Pls review my code and let me know how to resolve this problem.I need to set the imageurl from the sqldatasource imageurl field ( I M USING VB CODE IN CODEBEHIND )
<telerik:RadPanelBar ID="RadPanelBar1" runat="server"
DataFieldID="MENUCODE"
DataFieldParentID="PARENTID"
DataSourceID="SqlDataSource1"
DataTextField="MENUDESCRIPTION"
DataValueField="MENUDESCRIPTION"
ExpandMode="FullExpandedItem"
DataNavigateUrlField="NAVIGATEURL">
</telerik:RadPanelBar>
asp
:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:TrackConnectionString %>"
SelectCommand="SELECT MENUCODE, MENUDESCRIPTION, PARENTID, COMPANYID, NAVIGATEURL FROM MENUTABLE"
</asp:SqlDataSource>
Simon
Telerik team
answered
on
10 Jan 2010
4 answers
245 views
I am new to RadPanelBar. I want to dynamically bind not just menu text / structure but also images. Is there any way to do that?
Here is my test code modified from sample:
Here is my test code modified from sample:
| protected void Page_Load(object sender, EventArgs e) | |
| { | |
| if(!this.IsPostBack) | |
| { | |
| uxLFMenuBarML.DataTextField = "Text"; | |
| uxLFMenuBarML.DataFieldID = "ID"; | |
| uxLFMenuBarML.DataFieldParentID = "ParentID"; | |
| uxLFMenuBarML.DataSource = GenerateSiteData(); | |
| uxLFMenuBarML.DataBind(); | |
| } | |
| } | |
| private ArrayList GenerateSiteData() | |
| { | |
| ArrayList siteData = new ArrayList(); | |
| siteData.Add(new LFMenuBarDataItem(1, null, "All Sites","~/images/1.jpg")); | |
| siteData.Add(new LFMenuBarDataItem(2, 1, "Search Engines", "~/images/2.jpg")); | |
| siteData.Add(new LFMenuBarDataItem(3, 1, "News Sites", "~/images/3.jpg")); | |
| siteData.Add(new LFMenuBarDataItem(4, 2, "Yahoo", "~/images/4.jpg")); | |
| siteData.Add(new LFMenuBarDataItem(5, 2, "MSN", "~/images/5.jpg")); | |
| siteData.Add(new LFMenuBarDataItem(6, 2, "Google", "~/images/6.jpg")); | |
| siteData.Add(new LFMenuBarDataItem(7, 3, "CNN", "~/images/7.jpg")); | |
| siteData.Add(new LFMenuBarDataItem(8, 3, "BBC", "~/images/8.jpg")); | |
| siteData.Add(new LFMenuBarDataItem(9, 3, "FOX", "~/images/9.jpg")); | |
| return siteData; | |
| } | |
| public class LFMenuBarDataItem | |
| { | |
| private string _text; | |
| private int _id; | |
| private int? _parentId; | |
| private string _imageUrl; | |
| public string Text | |
| { | |
| get { return _text; } | |
| set { _text = value; } | |
| } | |
| public int ID | |
| { | |
| get { return _id; } | |
| set { _id = value; } | |
| } | |
| public int? ParentID | |
| { | |
| get { return _parentId; } | |
| set { _parentId = value; } | |
| } | |
| public string ImageUrl | |
| { | |
| get { return _imageUrl; } | |
| set { _imageUrl = value; } | |
| } | |
| public LFMenuBarDataItem(int id, int? parentId, string text, string imageUrl) | |
| { | |
| _id = id; | |
| _parentId = parentId; | |
| _text = text; | |
| _imageUrl = imageUrl; | |
| } | |
| } |
Simon
Telerik team
answered
on
10 Jan 2010
6 answers
216 views
Hi,
I'm trying to build up a portal home page that retrieve a big amount of data. One of the best options i had is to load the homepage (first half) and then fire ajaxRequest calls to retrieve the rest of sections upon the load completion (second lower half).
below are the scenario steps I'm trying to achieve,
I implemented the above scenario using RadAjaxPanel and it worked so fine, however using RadAjaxManager is much better as per several articles posted on your forum.
I tried hard to implement the above scenario using RadAjaxManager, and almost succeeded however the content is not updated even after a successful ajaxRequest, I traced the whole solution from the point of the first request and every thing works fine however it does not update the DIVs.
below is the XHTML code,
and here is the code behind,
Note: this scenario is an updated version for the below scenario and issue,
http://www.telerik.com/community/forums/aspnet-ajax/ajax/loading-panel-not-displaying.aspx
Awaiting your reply
Happy new year :-)
I'm trying to build up a portal home page that retrieve a big amount of data. One of the best options i had is to load the homepage (first half) and then fire ajaxRequest calls to retrieve the rest of sections upon the load completion (second lower half).
below are the scenario steps I'm trying to achieve,
- user request homepage
- homepage loads and a JavaScript fires to call for the first ajaxRequest
- first call is made, and once done it fires the next ajaxRequest "since you can't retrieve all sections in parallel"
- point number 3 keeps recurring several time until all sections are retrieved
I implemented the above scenario using RadAjaxPanel and it worked so fine, however using RadAjaxManager is much better as per several articles posted on your forum.
I tried hard to implement the above scenario using RadAjaxManager, and almost succeeded however the content is not updated even after a successful ajaxRequest, I traced the whole solution from the point of the first request and every thing works fine however it does not update the DIVs.
below is the XHTML code,
| <html xmlns="http://www.w3.org/1999/xhtml"> |
| <head runat="server"> |
| <title></title> |
| <style type="text/css"> |
| .MyAjaxLoadingPanel |
| { |
| background:#fff url(images/ajax-loader.gif) center center no-repeat; |
| } |
| </style> |
| </head> |
| <body onload="initTimer();return false;"> |
| <form id="form1" runat="server"> |
| <telerik:RadScriptManager ID="RadScriptManager1" runat="server"> |
| </telerik:RadScriptManager> |
| <telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" |
| RequestQueueSize="5" OnAjaxRequest="RadAjaxManager1_AjaxRequest"> |
| <ClientEvents OnResponseEnd="reqEnd" /> |
| </telerik:RadAjaxManager> |
| <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" Runat="server" |
| BackColor="White" EnableViewState="False" CssClass="MyAjaxLoadingPanel"> |
| <div style="width:100%; padding-top:20px; text-align:center; font-family:Tahoma; font-size:12px;" >Loading...</div> |
| </telerik:RadAjaxLoadingPanel> |
| <div style=" background-color:#eeeeee;width:400px; height:200px;" ID="div1" runat="server"> |
| <br /> |
| <ul> |
| <asp:Repeater ID="Repeater1" runat="server" EnableViewState="False"> |
| <ItemTemplate> |
| <li> |
| <%#Container.DataItem("column")%> |
| </li> |
| </ItemTemplate> |
| </asp:Repeater> |
| </ul> |
| </div> |
| <br /> |
| <div style=" background-color:#eeeeee;width:400px; height:200px;" ID="div2" runat="server"> |
| <br /> |
| <ul> |
| <asp:Repeater ID="Repeater2" runat="server" EnableViewState="False"> |
| <ItemTemplate> |
| <li> |
| <%#Container.DataItem("column")%> |
| </li> |
| </ItemTemplate> |
| </asp:Repeater> |
| </ul> |
| </div> |
| <br /> |
| <div style=" background-color:#eeeeee;width:400px; height:200px;" ID="div3" runat="server"> |
| <br /> |
| <ul> |
| <asp:Repeater ID="Repeater3" runat="server" EnableViewState="False"> |
| <ItemTemplate> |
| <li> |
| <%#Container.DataItem("column")%> |
| </li> |
| </ItemTemplate> |
| </asp:Repeater> |
| </ul> |
| </div> |
| <telerik:RadCodeBlock ID="RadCodeBlock1" runat="server"> |
| <script language="javascript" type="text/javascript"> |
| var id,id2,id3; |
| function initTimer() { |
| id= setTimeout('AJAXReq()', 5000); |
| } |
| function AJAXReq(){ |
| var ajaxManager = $find("<%= RadAjaxManager1.ClientID %>"); |
| ajaxManager.ajaxRequest("Sport"); |
| clearTimeout(id); |
| } |
| function reqEnd(sender, eventArgs){ |
| switch (eventArgs.get_eventArgument()) |
| { |
| case "Sport": |
| id2 = setTimeout('AJAXReq2()', 200); |
| break; |
| case "Health": |
| id3= setTimeout('AJAXReq3()', 200); |
| break; |
| } |
| } |
| function AJAXReq2() { |
| var ajaxManager = $find("<%= RadAjaxManager1.ClientID %>"); |
| ajaxManager.ajaxRequest("Health"); |
| clearTimeout(id2); |
| } |
| function AJAXReq3() { |
| var ajaxManager = $find("<%= RadAjaxManager1.ClientID %>"); |
| ajaxManager.ajaxRequest("Science"); |
| clearTimeout(id3); |
| } |
| </script> |
| </telerik:RadCodeBlock> |
| </form> |
| </body> |
| </html> |
and here is the code behind,
| Imports System.Data.SqlClient |
| Partial Class test |
| Inherits System.Web.UI.Page |
| Protected Sub RadAjaxManager1_AjaxRequest(ByVal sender As Object, ByVal e As Telerik.Web.UI.AjaxRequestEventArgs) Handles RadAjaxManager1.AjaxRequest |
| Select Case e.Argument |
| Case "Sport" |
| Threading.Thread.Sleep(1000) |
| Dim x As New Database |
| Dim s1 As SqlDataReader = x.ExecuteReader("Select query") |
| Me.Repeater1.DataSource = s1 |
| Me.Repeater1.DataBind() |
| s1.Close() |
| RadAjaxManager1.AjaxSettings.AddAjaxSetting(RadAjaxManager1, div2, Me.RadAjaxLoadingPanel1) |
| Case "Health" |
| Threading.Thread.Sleep(1000) |
| Dim x As New Database |
| Dim s1 As SqlDataReader = x.ExecuteReader("Select query") |
| Me.Repeater2.DataSource = s1 |
| Me.Repeater2.DataBind() |
| s1.Close() |
| RadAjaxManager1.AjaxSettings.AddAjaxSetting(RadAjaxManager1, div3, Me.RadAjaxLoadingPanel1) |
| Case "Science" |
| Threading.Thread.Sleep(1000) |
| Dim x As New Database |
| Dim s1 As SqlDataReader = x.ExecuteReader("Select query") |
| Me.Repeater3.DataSource = s1 |
| Me.Repeater3.DataBind() |
| s1.Close() |
| End Select |
| End Sub |
| Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load |
| If Not Page.IsPostBack Then ' tried it without page.IsPostBack, however loading panel shows for all sections once an ajaxRequest is executed |
| RadAjaxManager1.AjaxSettings.AddAjaxSetting(RadAjaxManager1, div1, Me.RadAjaxLoadingPanel1) |
| End If |
| End Sub |
| End Class |
Note: this scenario is an updated version for the below scenario and issue,
http://www.telerik.com/community/forums/aspnet-ajax/ajax/loading-panel-not-displaying.aspx
Awaiting your reply
Happy new year :-)
4 answers
305 views
Hi,
I would like to know whether I can enter arabic language in radTextBox. We have web forms where some entries should be in English and some in Arabic. I can do it by changing the language in the language bar. Is it possible to do the same by changing some properties of the radTextBox so that users do not have to change language in the language bar.
Alphonse Joseph
I would like to know whether I can enter arabic language in radTextBox. We have web forms where some entries should be in English and some in Arabic. I can do it by changing the language in the language bar. Is it possible to do the same by changing some properties of the radTextBox so that users do not have to change language in the language bar.
Alphonse Joseph
alphonse joseph
Top achievements
Rank 1
Rank 1
answered
on
10 Jan 2010
1 answer
145 views
hi
how to display last row of the databind in the grid in footer.
please help.
how to display last row of the databind in the grid in footer.
please help.
0 answers
97 views
hi.
i am using hierarchy radgrid.
here i want to know the clicked cell header text in client side.
when i right click on the cell i want to get the clicked cell column name.
can any one help me how to do this task.
using this code i am able to getting the cell index.but i can't able to getting the column header text.
"PRReuests" is the Detail Table Name.
Thank You
Suresh K
i am using hierarchy radgrid.
here i want to know the clicked cell header text in client side.
when i right click on the cell i want to get the clicked cell column name.
can any one help me how to do this task.
using this code i am able to getting the cell index.but i can't able to getting the column header text.
| function RowContextMenu(sender, eventArgs) |
| { |
| if (eventArgs.get_tableView().get_name() == "PRRequests") |
| { |
| if (eventArgs.get_domEvent().target.tagName == "TD") |
| { |
| alert(eventArgs.get_domEvent().target.cellIndex); |
| //alert(eventArgs.get_gridColumn().get_uniqueName()); |
| } |
| } |
| } |
"PRReuests" is the Detail Table Name.
Thank You
Suresh K
2 answers
91 views
Hi,
Could anyone tell me how i can localize and translate
the FilterIcon's ToolTip to my own Language?
FilterIcon's ToolTip is in my picture below :)
