Web Forms :: Webparts Appear With No Menu?
Aug 6, 2010
I'm learning about webparts in asp.net.
I use Visual web developer express 2010, with sql server express.
I followed all the instruction to build a simple page with webparts. I added the webpart manager, webpart zone, zone template and added my user control or asp controls inside.
The webparts look as they suppose to in design view, but when I run the application and see the page in the browser (explorer 8 Or Chrome) the webparts look like cells in table: Static, with no menu that will allow the user to minimize or to close the webpart. None of the webparts have the small triangle menu icon.
Attached is my code.
[Code]....
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using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
[Code]....
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Feb 26, 2010
I am using ASP.NET 2.0 and SQL Server 2005. I am new in web parts.I used simple calender control in web part zone it is showing an error.web part manager is also in web page.
I did not use any database connection .
Server Error in '/Webparts' Application.
--------------------------------------------------------------------------------
An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
SQLExpress database file auto-creation error:
The connection string specifies a local Sql Server Express instance using a database location within the applications App_Data directory. The provider attempted to automatically create the application services database because the provider determined that the database does not exist. The following configuration requirements are necessary to successfully check for existence of the application services database and automatically create the application services database:
If the applications App_Data directory does not already exist, the web server account must have read and write access to the applications directory. This is necessary because the web server account will automatically create the App_Data directory if it does not already exist.
If the applications App_Data directory already exists, the web server account only requires read and write access to the applications App_Data directory. This is necessary because the web server account will attempt to verify that the Sql Server Express database already exists within the applications App_Data directory. Revoking read access on the App_Data directory from the web server account will prevent the provider from correctly determining if the Sql Server Express database already exists. This will cause an error when the provider attempts to create a duplicate of an already existing database. Write access is required because the web server accounts credentials are used when creating the new database.
Sql Server Express must be installed on the machine. The process identity for the web server account must have a local user profile. See the readme document for details on how to create a local user profile for both machine and domain accounts.
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Feb 3, 2010
The user has to select from the ListBox to populate the DataGrid control. However, the Default value in the ListBox does not cause the DataGrid to be populated. Why is this?
[Code]....
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Jan 26, 2011
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[checkbox] [webpart 1]
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i want them like
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<div class="PNMenu">
<asp:SiteMapDataSource ID="PNSiteMap" runat="server" ShowStartingNode="false" />
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.PNMenu
{
clear:both;
[code]...
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