DotNet

  • DotNet

  • I want's to make an application which can be sceduled to run at particular time .[what can i do
  • Sat, 30 Dec 1899 00:00:00 GMT
  • I want's to make an application which do particular tasks.It can be sceduled to run at particular time.[what type of application i make can i do windows service,windows application e.t.c
  • Data binding combo box to a datagrid
  • Sat, 30 Dec 1899 00:00:00 GMT
  • I have a dataset with two data tables. I created a data relation object to join the two tables by a common field. On a Windows form, I set up the data binding to a combo box for the first table. This is the "master". I set up the data binding for a datagrid for the second table. This is the "det
  • Does access support "CREATE PROCEDURE"?
  • Sat, 30 Dec 1899 00:00:00 GMT
  • I seem to get an error everything I create a query that includes CREATE PROCEDURE. I'm using the JET4 OLE connection to my C# application. Thanks, John
  • Dynamic Hyperlink in Gridview
  • Sat, 30 Dec 1899 00:00:00 GMT
  • I have a User control that I have used successfully to create a GridView that dynamically displays a Hyperlink (or not) based on the values of a SQL query. It works fine on my page. When I insert the control into a page with OptionExplicit="true" I get this error.Option Strict On disallows impli
  • How To check if the data is already exists in the database before inserting a new data
  • Sat, 30 Dec 1899 00:00:00 GMT
  • Good morning am really looking for your help I am develoing a website using asp.net connected to SQL server 2000 database.i need to check the data in the database before in insert.so if the data exist,i should got a msg saying "THE DATA IS ALEADY EXISTS" else it should insert the new the data. i
  • Gridview - add a style to a cell
  • Sat, 30 Dec 1899 00:00:00 GMT
  • Hello, i am using a gridview wich is populated with an sql request.I would like to put some differents backgrounds wich are chosen by cells values.i tried to add a style to a cell with those 2 methods : Me.GridView1.Rows(i).Cells(1).Style.Add("background-color", "#CBA4D4")
  • persisting SQL table in an excel sheet
  • Sat, 30 Dec 1899 00:00:00 GMT
  • Hello, I need to persist a database table in excel using an OLEDb connection. I don't know the column names and types in the SQL database until runtime. So how can I create a table in an already existing spreadsheet doc and populate it with the data from the SQL db? thanks, Satish
  • Uploading files on gridview row edit
  • Sat, 30 Dec 1899 00:00:00 GMT
  • Hi All,My problem is I wanted to insert pdf , doc or some bulk files in to a table. I thought its a big process. So I've placed a new document folder where all the documents are stored(say D:/Document). I've created a table with all other columns except files documents column. I've
  • using datareader on a hand made database
  • Sat, 30 Dec 1899 00:00:00 GMT
  • hello I made a database using code and i am 2 days searching for a example how to use datareader and all examples use sql or any file on connection, but i dont have any file or server to connect and i have no idea how to connect to something that doesnt exist, my code is below and i wanna
  • How to populate c# array with DataReader Values
  • Sat, 30 Dec 1899 00:00:00 GMT
  • Hi,I am to populate c# array with values from datareader,How can i do this,can you supply code also
  • Is dataview updatable at server side
  • Sat, 30 Dec 1899 00:00:00 GMT
  • Hi, Can you please tell me whether the dataview is updateable at the server side and if yes then kindly write a simple code for an example. Thanks & regards,
  • Insert fails with Oracle DataAdapter & date colum
  • Sat, 30 Dec 1899 00:00:00 GMT
  • Hi, the following parameter fails during insert using the OracleDataAdapter on a 9.2.0.5 server. da.InsertCommand.Parameters.Add(".dotnet.itags.org.time",OracleType.DateTime,10,"time"); Any suggestions to what causes this? The value inserted is of datetime type. Regards, Bent
  • SQL Statement
  • Sat, 30 Dec 1899 00:00:00 GMT
  • Hi currently i have 2 tables as follow..if i delete moduleID 32 from module, all its content in the Content table will be deleted also..what shud my sql statement shud be ?i was only able to del the module table... and i cant del the Content inside it..Table Name: Module---------- |moduleID| nam
  • SQL INSERT into two tables at once
  • Sat, 30 Dec 1899 00:00:00 GMT
  • I'm trying to do an insert into two tables at once with dreamweaverMX asp.net , but the following says I have an incorrect syntax error at ","CommandText='<%# "INSERT INTO category,Products (tDate, maincat, subcat, Products.productprice) VALUES (?, ?, ?, ?)" %>'?Chumley
  • SqlDataAdapter doesnt work at all in my codes.
  • Sat, 30 Dec 1899 00:00:00 GMT
  • Why doen't my code work at all without error notification?They are as follows: command.UpdateCommand=new SqlCommand(); command.UpdateCommand.Connection=conn; command.UpdateCommand.CommandText="UpdateUpload"; command.UpdateCommand.CommandType=CommandType.StoredProcedure; par = new SqlParamet
  • Datatable Problem
  • Sat, 30 Dec 1899 00:00:00 GMT
  • Dear All,My DataSet consists of 1 table. I want to see only 1 row of my datatable.Below is my codeSqlDataAdapter objSqlDataAdapter;objSqlDataAdapter =new SqlDataAdapter("Select * from Region",conSql);DataSet objDataSet =new DataSet();objSqlDataAdapter.Fill(objDataSet,"Region");Response.Write(obj
  • about dot net framework organisation
  • Sat, 30 Dec 1899 00:00:00 GMT
  • hello ,can any one tel me if there is an dotnet framework for developing information systemes whith database like in J2EE: repertori -hebernate - AOD exactly if l can organise a group of classes specialy tables,others classes specialy controls this tables,others specialy swaping betwin
  • ADO.NET AddNew EndCurrentEdit & "Column 'Appt_ID' does not allow nulls" SOLVED
  • Sat, 30 Dec 1899 00:00:00 GMT
  • I see this question asked in different ways both in this newsgroup and on bulliten boards, I just stumbled on the fix. What I had was basically correct, but missing one line. In the Update button, after this: Me.BindingContext(DsAppointments1, "Appointments").EndCurrentEdit() THIS is required to
  • DataGrid disappears on PostBack in CMS Template
  • Sat, 30 Dec 1899 00:00:00 GMT
  • I have a DataGrid in a User Control in a CMS Template and i lose the data on post back.I am trying to grab user input from a template column that has a textbox named "txtQuatity"Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load If Not IsPostBac
  • auto generated Columns
  • Sat, 30 Dec 1899 00:00:00 GMT
  • Hi allIt sounds basic, but it isn't.If placed a datagrid on a form.The connection to the dataset which I've generated in design time with a sqldataadapter is working fine.All the columns are auto generated from the corresponding datasource.Another webform ALTERs the sql table in order
  • Blogs
  • Open Questions
  • Dear Dudes, How can I prevent HTTP access to my .MDB files?
  • Dear Dudes,I have a hosted ASP.NET website, and I want to prevent HTTP access to my.MDB database file. The following is in my web.config at root of website:. . .<httpHandlers><add verb="*" path="*.mdb" type="System.Web.HttpForbidden_Handler"/></httpHandlers>. . .However, this h
  • Obfuscating SQL stored procs
  • HiI have developed a C# app which uses SQL Stored procs... which I plan todeploy as a single / low user version on MSDE.My SP's all have 'meaningful' names. However, as I want to protect my app asmuch as possible, is it possible to 'obfuscate' the SQL SP names??I know I
  • EOF not set with StreamWriter
  • Hello,When I execute the following code the EOF marker is not being set correctly. I've tried flush and that doesn't seem to work.StreamWriter FPFileOut;FileStream FavoritesFS;FavoritesFS = new FileStream("FavoritePrograms.txt",FileMode.OpenOrCreate,
  • aximp of shdocvw.dll -> problem with ShellExecute
  • I have a problem I cannot solve.My application hosts IE activex control. I follow the standard procedure: Ijust aximp shdocvw.dll. Note that this gives you two files: axshdocvw.dlland shdocvw.dll.And there comes the problem. I reference the libraries from my project. Forthis to work, I put the l
  • Context Menu in TreeView
  • Hi allHow can I add context menu to TreeView?Vijayakumar
  • How to host progressbar into DataGridView?
  • MSDN give an example of how to host DataTimePicker into DataGridViw. I read it and I'm not clear enough to do it with progressbar. I want some further comments to put progressbar into DataGridView, because progressbar is not editable. Thanks in advance for your help!
  • What is the difference between == & Equals?
  • Any ideas would be appreciated.
  • SP1 generated an exception that couldn't be handled
  • It wouldn't install. I have version 1.1.4322.573. Thanks for any help.
  • Problem in debugging a Web Service
  • I've written a Web Service that has main service class. Let's call themain class that exposes the service interface as Service1.So, we have:public class Service1: System.Web.Services.WebService{//code}I also have a business object that I am going to name BusinessObject,for example'
  • can vb.net tell the diffrence between two diffrent mice?
  • Anyone know if i could write a program to tell the diffrnece between a trackball and a optical mouse?