- Strength to Increase Rep
- +7
- Strength to Decrease Rep
- -1
- Upvotes Received
- 35
- Posts with Upvotes
- 30
- Upvoting Members
- 26
- Downvotes Received
- 1
- Posts with Downvotes
- 1
- Downvoting Members
- 1
Moving from Delphi to C#. Many years in SQL development. When not programming, I ride horses.
- Interests
- Morgan Horse Shows
Well I guess it is my turn to ask a question, since most of the time I spend answering questions on DaniWeb. The Problem: DataViewGrid throws a "System.ArgumentException parameter is not valid..." when the dataset contains an SQL 2005 TimeStamp type column. The error occurs in System.Drawing.FromStream... da da da … | |
Re: Hi friends i want to read a csv file and then store it in sql server 2005 table , know how to read a file but i don't know how do i write it in the table. plz help me | |
Re: Hello, I got an animation on my form, which is done using the onpaint method and invalidate (with constant updating of the moving object's position ofcourse). Later on, i put a background image on the form and since then im having performance problems with my animation. If im not mistaken … | |
Re: I'm imitating progressbar value change like: [CODE]private void playAnimation() { for(int i=1;i<=100;i++) { this.progressBar1.Value = i; System.Threading.Thread.Sleep(20); percent = i; } }[/CODE] At the same time I try to run another thread, to update label text like "...% completed". Of course I couldn't change text of label that was created … | |
Re: hi frds, I want to check items of checked list box of one form from second form . while i put the same items in listbox at second form. I just want to check mark on checkedlist box control on form one if i select listbox item on second form. … | |
Re: Hello, I am working on a project which aims to compare an image to from a database of images and find out similar looking images. I am working with a DLL file which returns unique hash for each image. The hash is an array of 768 bytes. (byte[]) My problem … | |
Re: Hello there, How can i add a node in a certian place in a treeView control? Thanks ahead | |
Re: hi ineed a help in C# programming language i want to know how to a ccount how many Fridays and Saturdays in specific month can i do it in C# With Regards, | |
Re: Hi :) I have a caple of questions: 1) How can i create a global function or a global class that will be available to the entire project ? 2) I want to create derived class from the DataGridView class and change it so it will fit to my needs, … | |
Re: Guys hi i need some help here though i fixed the connection with the sql server i tries to see if its correct and look first at the code and i explain m prob: private void lgnBtn_Click(object sender, EventArgs e) { SqlConnection lgnConnection = new SqlConnection(); lgnConnection.ConnectionString="Data Source=.\\SQLEXPRESS;"+"AttachDbFilename=C:\\Users\\ryudo\\Desktop\\workspace\\sql_goldshop_project\\Project1\\Goldshop_Tax\\Goldshop_Tax\\gold_tax.mdf;"+"Integrated Security=True;"+"User Instance=True"; … | |
Re: Hi. I'm working with my project right now. In my project, there will be 2 form; I will call form1 and form2. Form 1 call first and then it has button to call form 2. I don't want user open many form2 so I use a private boolean variable. When … | |
Re: hi all. Is it possible to display an image in all buttons in a datagridview(Windows Forms) button column? if yes, can you help me how to do it? Thank you, Regards Exelio | |
Re: This is my first post so be easy on me please. Im using a INI parser to read and write to an ini file. When reading the ini file I have certain parameters set to 1 or 0, which need to be stored to a checkbox variable. Heres a peice … | |
Re: Hi all, can anybody please tell me whether is it possible that through windows service we can able to move file from one machine to another....??? what i made is first i checked with normal windows application ,by creating a mapped drive to my machine. ex:- Y:\ and i was … | |
Re: [B]Hi, I would like to implement a selection tool that is used for images. It selects a part of an image to enable the user for any further usage. So, what is the simplest way to do such a thing?! Any help will be welcome :)[/B] | |
Re: hello all, I have database named 'Marketing', and want to bound DropDownList control with it using 'add connection' dialog box in the C#.net. I gave datasource: 'Microsoft SQL Server Database File (SqlClient)'. And when I give DataBase file name as 'C:\Program Files\Microsoft SQL Server\MSSQL\Data\Marketing_Data.MDF', I get error while testing the … | |
I have the multiple level path of a filename, and I want to pull out just the immediate parent directory name of this file. Example: Filename = "c:\temp\extra\test\myfile.txt" How can I get "test" from this string ? Thanks in advance Jerry | |
Re: can anybody tell me how can i create array of buttons so that i can give same code to every button | |
Re: My assignment is to write a C# program that computes weekly pay for an employee. Input the number of hours worked. The employee receives 7.50 per hour for the first 40 hours worked and 11.25 per hour for each additional hour. Create Test data before coding and running the program. … | |
Re: hello i m deleting a file but it is giving the error that "The process cannot access the file 'D:\MyDataBase\106.jpg' because it is being used by another process." What I did was I created a picture box and the when the form loads the picture box image is referenced to … | |
Re: Hi all, In my C# application I have a SQL database with a table called Customers. In this table I have several columns like Name, Street, ZipCode and City. I already managed to get data in and out the database with the use of datasets, tableadaptors and bindingsources and get … | |
Re: Hi i have a problem, i make a form with one button and i want to make in c# (windows Aplication) the follows: when i click in button i need to connect in my SQL Server. How can i do that??:?: | |
Re: I have a project that can potentially use a SQL server as a host for it's data. When a user starts the application for the first time, a wizard walks them through selecting how to store their data. If a user selects the SQL option and indicates that the database … | |
Re: I ran into problem for my school assignment and it is to display whatever in a meal.csv file, here is a code we are starting with. The array string of itemDetails is where the data is store then passed into array ReadLines, then in Main, it is passed to mealContent, … | |
Re: i write one program that have mant textbox for entry data into database but i want when user enter data in textbox and press 'Enter' ,change focus to another textbox. can anyone have idea for hep me? thanks. | |
Re: Hello everybody, I am having problems in connecting dbf file using C# Actually, what i want to do is as follows: 1. on GO button, the code connects to dbf file saved in my local hdd ie at d:\dbase 2. the file name is billingsample.dbf of type IV 3. the … | |
Re: Hi, I have written a C# dll and I have a SQL Db that has three columns (username, password, role). The role element is a class of user eg admin, user; each role needs a different login completion event. The login form I am using is an ASP.net web page … | |
Re: hi ... how to create the stored procedure?, and how to call the stored procedure in c# ?.... | |
Re: Hello I've made tho following function in a form to avoid to open severall instance a child form dialog It works fine but I do'nt know how to check if the user ave close the form from itself! Because in such situation FrmZTour remain not null and I got an … | |
Re: Hello! I'm trying to get my program to automatically open a file when I doubleclick on it, I have set the file assosiation right but my code isn't working. I have read about the "Application.Run(new MyProgram());" but I have some problems. When I do this: [code] public static void Main(string[] … |