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of course this is a basic question, But if you want really know what's is difference between this, I am try clear you confusion. First of All what is the Role of System. we can say System is main DLL or Parent DLL. When we are using the
using System; system automatic call this DLL.
you can seen many DLL call by default in Code Behind Page like this
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.Services;
using System.Data;
When we not used the Using System; Our system compiler Generate the Error like that
The type or namespace name 'EventArgs' could not be found (are you missing a using directive or an assembly reference)
why we again Repeat this world System.Console.output.
sorry I have no time more for explain. try understand itself.
Happy coding
jsb
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Hi
i have a simple web app which display some webparts from external assemblies. user can select available webParts and add to selected zone via this code :
Type type = _dicWebparts[this.ddlWebParts.SelectedValue];
WebPart webPart = (WebPart)Activator.CreateInstance(type);
this.WebPartManager1.AddWebPart(webPart, this.WebPartManager1.Zones[this.ddlZones.SelectedValue], 0);
but as u see in the last line (where cause the problem), i'm facing this error :
System.InvalidOperationException: Cannot add a control of Type MyWebPart1.MyWebPart1. The Type must be loadable by BuildManager.GetType(string typeName).
How to solve this problem ?
thanks in advance
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Hi
this is my first question on code project. I am in problem, I have a one pop j-query in this pop have two text form and two's button. I have try with the help of session but i failed. plz tell me how can done this.
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I need to generate a Uniq 8 digit time stamp.
Stopwatch.GetTimeStamp is 12 digit. How can I get 8 digit?
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I have tried creating a comment section page using data controls like listview and repeater control to display comments and I was wondering how to add reply options on it. I want to create a comment section page with reply option and the users are able to delete its comment as well by hovering the mouse where the close button will show just like any popular websites we've known. Please give me an idea on how to do this or any articles that demonstrate on how to do this kind of scenario...Thanks for any help.
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give the detail information of sql and asp.net
kuldeep patil
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Member 10461572 wrote: give the detail information of sql and asp.net Not clear, could you please rephrase your question?
thatrajaCode converters | Education Needed
No thanks, I am all stocked up. - Luc Pattyn
When you're wrestling a gorilla, you don't stop when you're tired, you stop when the gorilla is - Henry Minute
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try this link, I hope this video clear a lot of confusion about asp .net and Sql. Try this
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I have selected an item from a drop-down list from one table (i.e. "Event") using EventName, EventID in the drop-down list, and
used that ID (EventID) to select an item from another table (Payments).
If zero rows are selected, how to you make the DetailView
create a new row? The EmptyData text is displayed, but
I'd like for a new row (insert) to be displayed in the DetailsView.
I am using VB in my project.
Thank you ahead of time!
Will
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Hello,
i want to integrate video Conferencing in my web application using asp.net or Jquery.
actually i want to something like user go to my web application URL with specific id means something like private room id and share this URL with other user so both user can do video chat like Google hangout.
i have tried Webrtc sample but in this sample sound i'm facing audio issue(not getting clear audio).
please provide me best solution for the same.
Thanks
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If i have WCF service and there are three client and i want to show the only 2 method to client 1 and 3 methods to client 2 and 1 method to client 3. What will be the approach?
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User roles. But this question belongs in the WCF[^] forum.
David
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User based authorization (in ASP.Net) should help you control method accessibility.
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Hi All,
I have developed an application it is working fine in desktop/laptops systems. Now we need to make it to work in Mobile devices. I know little bit of Jquery core. I created a sample page using Jquery Mobile plugin and it is changing the size/width of the page automatically. But when I browse the same page in desktop browser it is not looking good. Means the page width is increased blob blob.....
I want to make the existing site to work in Mobile devices? How can i do that.? I googled but not got proper solution to my problem.
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There is no easy way.
If you used latest web technologies (Html5), your site should open up in the mobile browser.
However, there might be layout issues which you will need to address.
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How to get a data from database by using forms and updatepanel
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Start by reading a book on asp.net
=========================================================
I'm an optoholic - my glass is always half full of vodka.
=========================================================
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There is a lot of code to do this. You'll want to study ADO.Net or look into other ASP.Net frameworks, MVC, for example.
There are only 10 types of people in the world, those who understand binary and those who don't.
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Agree with other guys. Education Needed[^]
thatrajaCode converters | Education Needed
No thanks, I am all stocked up. - Luc Pattyn
When you're wrestling a gorilla, you don't stop when you're tired, you stop when the gorilla is - Henry Minute
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I assume you mean something like ListView or DetailView, as an UpdatePanel is simply a tool used for partial page updates.
http://msdn.microsoft.com/en-us/library/bb399001.aspx[^]
For ListViews, GridViews and DetailViews...
You can start by adding a a DataSource to your web form. Visual Studio makes this step easy and you can simply drag a template from the Data section of your tool box.
Visual studio will provide a basic walk-through to help you configure your data source and create a new connection string in web.config.
Once you have successfully created your new Data Source, you can choose this as the Data Source for your Object and the the data should populate accordingly.
You could also insert one of the above data tools within an update panel as well.
You can simply place the Gridview (or other data object) within the realms of the UpdatePanel and get a partial page load with the data is resolved.
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
// Data Object Here
// Data Object's Data Source
</ContentTemplate>
</asp:UpdatePanel>
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