I am new to ASP and am trying to use it to display a Crystal Report that I had already written using outside of .NET.The links I follow tell me to use a CrystalReportViewer.I do not find one in my toolbox.I have a MicrosoftReportViewer there, but not a CrystalReportViewer.How can I add what I need or use what I have?
View 1 RepliesI need to get count down for a reason in vs.net 2005. in my vs i cant find timer controle in toolbox as well as in the component list.
i tried with any other pc i got that timer control on it on trhe other hand that timer_tick is not fired in that .
http://www.asp.net/learn/Ajax-Control-Toolkit/tutorial-47-cs.aspx
According to the above article you "Unblock" the zip file and then unzip it. You then create a new tab within the toolbox window and add the dll to show and use the toolbox items. However when I do that I'm getting the following:
'Request for the permission of type
'System.Web.AspNetHostingPermissio
How do I display the Toolbox? I've looked under every menu item and just don't see it.
View 1 Repliescrystal report object is not giving intellesense in website while code is working fine in webapplication
View 2 Repliesi have asp.net 2008, we add new crystal report in application,but only .rpt file is exist but not getting its class file(.vb),because i need to get object(instance )of reports class file .vb file is needed, so what could be the problem with setup or steps to genrate report class file.
View 1 RepliesIts pretty simple to create a gridview like object with a strongly-typed view; it pretty much does it for you. I can also use a foreach and create the HTML dynamically. Same diff. (The process of getting that data from the controller to the view is still magical to me).
AFAIK, MVC doesn't support viewstate. MVC doesn't have a way to reference and set GridView1.Datasource = SomeDataSource; in the Controller either. So why is Gridview available in the toolbox when I can't set the datasource? Is the gridview useable? Is anything in the toolbox useable (outside standard HTML)?
Does anyone know why I can't add a subclass that inherits a control from AjaxControlToolKit to the ToolKit? I explicitly implemented IComponent which I didn't really have to since the IControl in the parent implements IComponent already. I'll compile the code, and try to add the DLL but I get the "doesn't contain any controls" error. I know this is a very specific error so there wasn't much help elsewhere.
[System.ComponentModel.DesignerCategory("Component"),
ToolboxData("<{0}:TabPanelWithDataBinding runat=server></{0}:TabPanelWithDataBinding>")]
public class TabPanelWithDataBinding : TabPanel, IComponent, IDisposable
{
//all the meat stuff
}
I opened an existing VB WINFORM Project on Sunday that I had been working with on Friday, but now the toolbox only showed REPORTING and Visual basic PowerPacks.I had not added or changed the toolbox since I used it on Friday (in fact there have been no changes for a long time....if ever).I tried running "devenv /installvstemplates" and "devenv /resetskippkgs" but they didn't fix it.If I do a "Show All" on the toolbox, a Standard heading shows, but all controls (Label, Textbox, Button, etc) are grayed out
View 2 Repliesi want to add a dll to the toolbox, i now how to do it in vb.net i tried and it works
View 3 RepliesI delete a control(TextBox) from toolBox by accident, but not getting how to get it back at there please help me to recover.
View 1 RepliesI've been using AJAX 3.0 in my project for a while. Today I started another project and wanted to use some of their other controls I have read about. I only show a few controls in my toolbox such as Pointer, Script manager, Script manager Proxy, Timer, UpdatePanel and UpdateProgress. How do I get the others to show such as the HTMLEditor control?
View 3 Repliesi was trying to build a basic web form using labels and textboxes but in my tool box i couldnt find any tools can some one help me how to configure those tools in the tool box,and also in APP_DATA i couldnt find the option like ADDNEW ITEM i am currently using visual studio 2008 trail versio
View 1 RepliesFor every tab as first control in tab,we have "pointer".what is the use of that?hy we have it each tab?why we have it first in every tab?
View 6 Replieshow do I get the 3.5 extensions to show in my vwd toolbox? I've got .net 3.5 sp1 installed and the silverlight toolkit and the silverlight 3 tools. I want to use the media player control.
View 5 RepliesI am using a login control from the toolbox currently. I have the following code that is invoked when the user click on the log in button:
Protected Sub Login_Authenticate(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.AuthenticateEventArgs) Handles
Login.Authenticate 'To attempt connection to database. Prompt if fail Dim myConnection As SqlConnection = New SqlConnection(ConfigurationManager.ConnectionStrings("connString").ConnectionString) Try myConnection.Open() Catch ex As Exception MsgBox("Cannot
connect to server", 0) End Try 'Prepare SQL command to query,update or delete from database Dim sqlComm As New SqlCommand("SELECT * from Accounts", myConnection) 'Execute SQL command Dim reader As SqlDataReader = sqlComm.ExecuteReader() 'Retrieve result from
reader While (reader.Read()) If Login.UserName = reader("Username") & Login.Password = reader("Password") Then e.Authenticated = True Response.Redirect("Management.aspx") End If End While 'Close the connection myConnection.Close() End Sub
Now my question is instead of using memebership table, I would like to do the authentication with my own sql server database and once the verification is done as shown in the above code, I want to activate the DestinationPageUrl. I tried using: e.Authenticated = True Response.Redirect("Management.aspx") to set the authentication to be successful after I am done with the verification but it still does not redirect.
I have visual studion express edittion 2008 but i can't see the standard toolbox (i can see the html toolbox).
how can i solve this?
I went to the Code Plex site and down load the latest toolkit. Then followed the instructions on how to set up the toolkit to the letter. When I first loaded the toolkit everything worked. But now every time I start up my computer and start VS all the AJAX controls I have on any page has the green squiggly line underneath it and the error says:Element <AJAX Control Name> is not a known element. This can occur if there is a compilation error in the web site, or the webconfig file is missing.The only thing I can do is delete the Ajax Toolkit tab then add the tab again and then "Choose Items..." and load the Ajax controls again. Then I have to add an AJAX control from the toolkit to any webpage. Once that is done all the green squiggly lines go away and I can continue.This is becoming an incredible pain. Please let me know what I can do to fix this.
View 3 RepliesThe Tabpanel is not showing in toolbox. I have installed the toolbox using the posted instructions. I have a TabContainer but no panel. It is notan item that even shows when I try to select my toolbox items.
View 1 Replieshow to add the facebook v4 toolbox items? I tried adding facebook.dll and facebook.web.dll, but VS 2010 is telling me it couldn't find any toolbox items in them.
View 1 RepliesAll controls listed in toolbox are duplicate.
For example, 3 text boxes, 3 labels..., all controls are listing 3 times.
I reset toolbox yesterday but today the same thing happened.
Why would only some of the controls show in the toolbox of VS2008? I am using Ajax 3.0 and was working fine for a couple years. Now I do not have all of the extenders available to controls. I removed the reference and added it back for the dll. Still the same.
View 1 RepliesI made a UserControl called SliderUserControl which contains two labels and a WebSlider (third party slider control) in a table. The labels left and right of the slider should give the value of the slider and (Maximum - value) of the slider respectively. So if the slider goes from 0-100 and is at 30 now, then the control looks like this:
Code:
30 ----|---------- 70
I accomplished this with some simple javascript, and it's all working just fine:
asp Code:
<%@ Control Language="vb" AutoEventWireup="false" CodeBehind="SliderUserControl.ascx.vb" Inherits="F1TimeTrials.Controls.SliderUserControl" %>
<%@ Register assembly="Infragistics35.Web.v10.2, Version=10.2.20102.1011, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb"
[code]....
I said, this works fine. If I use a Register directive that points to the SliderUserControl.ascx source then I can use it on my page and it works.However, I actually need three different kind of sliders, each slightly different from this 'base' slider. For example, one will work with integers, another will work with float point values, etc. So what I want to do is create three classes that inherit SliderUserControl, and customize it from there. So, for example, a slider that goes from 1 to 11 with only one label (without the extra second label on the right) could look like this:
vb.net Code:
Imports Infragistics.Web.UI.EditorControls
Namespace Controls
[code]....
And now I'm a little stuck... I can build this project, but the NormalSlider control does not show up in the toolbox as I'm used to from windows forms projects. I thought well, that's probably different for ASP.NET, but then I remembered that it DOES work for a different control. I have a class Grid that inherits a third party UltraWebGrid control:
vb.net Code:
Imports Infragistics.WebUI.UltraWebGrid
Namespace Controls
Public Class Grid
Inherits Infragistics.WebUI.UltraWebGrid.UltraWebGrid
'...
End Class
End Namespace
When I build the project now, the Grid control does show up in the toolbox! So that's a bit strange..However, I googled the problem of course and I figured out how to get a custom control (class inheriting a control) onto a page, and apparently I can use another Register directive where I need to specify the Assembly and the Namespace. As far as I know, the Assembly is just the current project (the control is not in a separate project) called F1TimeTrials, and the Namespace is either Controls or F1TimeTrials.Controls. So I tried both of those, for example:
asp Code:
<%@ Register TagPrefix="uc" Assembly="F1TimeTrials" Namespace="F1TimeTrials.Controls" %>
Now, I can type "<uc:" and Intellisense shows me the NormalSlider control. Great! However, when I place it on the page, it does not show up during design-time.
asp Code:
<%@ Page Title="" Language="vb" AutoEventWireup="false" MasterPageFile="~/Site.Master" CodeBehind="SliderTest.aspx.vb" Inherits="F1TimeTrials.SliderTest" %>
<%@ Register TagPrefix="uc" Assembly="F1TimeTrials" Namespace="F1TimeTrials.Controls" %>
[code]....
There are no warnings or errors or anything, but the control isn't there.When I run the project, it throws a null-reference exception in the Page_Load event of the NormalSlider class. Apparently, Slider (= the WebSlider third party control on the base class) is Nothing. I don't get it... How can it be Nothing in the Page_Load event? Should I call some method that creates the control in the base-class first?
I just upgraded from 3.5 to 4.0 and downloaded and installed the AJAX toolkit to my toolbox. However, all the controls in the AJAX list (and other "non-standard" lists also, such as Silverlight and Form controls) are disabled.
View 1 RepliesI add a tools of AJAX toolkit version for VS 2008.But it's not added to my toolbox.So I click the "Reset Toolbox".
After i clicked , the entire tools are gone.I reinstall the entire visual studio,Still its not come.
how to enable the toolbox (aspx controls)?..