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Member Avatar for huBelial

Hello, I have a program that reads images from my access database. What I'm trying to do now is write the images out to a folder but I don't know where to begin. The "ms" variable holds the images. [CODE]Option Explicit On Public Class Form1 Private cn As ADODB.Connection Private …

Member Avatar for Netcode
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241
Member Avatar for moose333

Hello I'm trying to draw a line graph on a form but I'm now very much stuck. I'm trying to read in the data from a txt file into an array and then plot the graph using the points collected from the file. This is the contents of the file …

Member Avatar for ddanbe
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692
Member Avatar for Behseini

Hi Guys, I have some problems in spiting a composite cell value and adding them into a list box.Can you please let me know how i can do it? I have a code like below which is suppose to return a Primary Key cell value.the code works fine and return …

Member Avatar for Behseini
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209
Member Avatar for diana_j86

How to fill a combobox with a data stored in a table in sql server?.... Can we use stored procedure to do so? I tryed this code but it keeps giving an error message: "An unhandled exception of type 'System.Data.SqlClient.SqlException' occurred in system.data.dll" What does that mean???? My code: Private …

Member Avatar for kazekagerandy
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776
Member Avatar for The Road To Voi

So I've made a Task Scheduling application (for learning purposes). The program currently saves all the data in simple text form. I use Regex to split the data up and assign it to the appropriate variables. I don't really like this way of doing things as it seems messy and …

Member Avatar for williamrojas78
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261
Member Avatar for Farhad.idrees

like we clear textbox item txtname.clear().. so how we can bring combo box main item.... i have combo box of date... and text of combo box is "Select Date" after insertin the data i want to bring back "select Date" on combo box.. Hope someone will help me.. Regards.. Farhad

Member Avatar for Farhad.idrees
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172
Member Avatar for NewOrder

i thought if it was possible to serialize a List into a file on your hard drive and then send it over net with streaming?

Member Avatar for Momerath
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147
Member Avatar for Mark_48

Hi guys im having a lot of problems trying to code. I have opened a csv file and have read it using strings.I have splitted the strings by the ','. I want to load each of these values into a 2 dimensional array! but im having problems. Ultimatly i want …

Member Avatar for Mark_48
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151
Member Avatar for piotr_kast

I have general problem with bindingSource control In VS 2005 C# professional. In project I created new Form and: 1. added a BindingSource component named bindingSource1 and DataGridView control named dataGridView1. 2. binding bindingSource1 to data (DataSource), and the DataGridView controls to bindingSource1. 3. in bindingSource1 set properties DataMember to …

Member Avatar for piotr_kast
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206
Member Avatar for Farhad.idrees

Hi i want to add more text field when pressing a button. because i making a form which belongs to "Saling products" but obvouseley any customer can purchase one product and also can purchase many products so how is it possible to put more fields when click button add fields.. …

Member Avatar for Munnazz
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113
Member Avatar for JOSheaIV

Okay so I am writting a program that is designed to make scheduling easier at the job I work at right now. Well part of the program is that there is a DB of employees and data that can be edited from the program (pretty straight forward like any program …

Member Avatar for JOSheaIV
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149
Member Avatar for lelejau

Hi. In C++ ie we can do this: code.cpp [code] #include vars.h main() { if var1 == 1 { printf("ok"); } return true; } [/code] The point is not the code itself, but that #include. I'd like to have a *.cs file containing some numeric variables. But not a Class, …

Member Avatar for ddanbe
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96
Member Avatar for RossR

Hi all, I want to ask you for little help. I make application in C#. It is made from one main form and it would be great if I can use as a part of it another "small forms" (I want to let user drag them on screen where they …

Member Avatar for williamrojas78
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129
Member Avatar for Skul'l

I'm trying to make a program to download a file from the internet. it compiles fine. but when i press the button to start the download comes up with this [QUOTE]An exception occurred during a WebClient request.[/QUOTE] heres the source code to it [CODE]using System; using System.Collections.Generic; using System.ComponentModel; using …

Member Avatar for williamrojas78
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152
Member Avatar for stevetaylor15

I was just a bit confused about something sorry. If you have two classes, Ribbon1 and ThisAddIN below. How can I call Example()? - All are in the same namespace.. [CODE] public partial class Ribbon1 { private void button1_Click_1(object sender, RibbonControlEventArgs e) { //Call Example() from ThisAddIn Class Example(); } …

Member Avatar for williamrojas78
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199
Member Avatar for caramia

Hi everyone, I hope you can help me. I am using vb.net and trying to delete a row in an access database. Firstly, I find the row and confirm there's record. If there's a record I ask for deletion. I am using the values submitted via a text box. Here …

Member Avatar for Netcode
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2K
Member Avatar for ezajan

hi,sir, i woul dlike to view the data from the database n edit them.but i dont know the coding..sir,please help me sir..i m developing the system using window based.thank you

Member Avatar for eladreznik
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231
Member Avatar for ja0

I want to pass some variables from the child form to the parent form. So at the Main form or Parent form I added the variables as a constructor: [CODE] private SampleFunction() { int a, b; //Here is where I want to use the x,y and z from the Second …

Member Avatar for ashishkumar008
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186
Member Avatar for atienanurin

hello...i`m a new beginner in c#, is anybody know how to...... i`m trying to create a table. the table have one INSERT button. when i click the INSERT button, an empty row will appear below the previous row, which i have to insert a new data. so now what i …

Member Avatar for ashishkumar008
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86
Member Avatar for Finarfin34

Hi guys! I want want to deploy my c# porject but I want it to be deployed as full version and demo version. I think if I register dlls dynamically I can make a demo version. So here is the question can it be done? And how. Thanks in advance!

Member Avatar for williamrojas78
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95
Member Avatar for MostafaRaafat

Dear all, I am expert software developer, but i need to start having knowledge about embedded systems using C#. My Goal is to automate my house. but first i must learn the basics. Kindly if any one who have experience in this field, it would be great to tell me …

Member Avatar for williamrojas78
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108
Member Avatar for nssltd

Hey well i am using microsoft visual c# 2008 professional edition and i seem to be having trouble using the cursor. The cursor i am using is one from axialis cursor workshop examples. it is a .cur and it does work as i have changed my windows default cursors to …

Member Avatar for nssltd
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247
Member Avatar for empyrean

Hello all i am using datagrid and it doesnot have auto numbering. so i used the following method to number in rowheader but the problem is the numbers are repeating and when they sort a column they are rearranging themselves..please suggest a way out for me In XAML page i …

Member Avatar for ddanbe
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2K
Member Avatar for kibr987

Hi, I made a digital thermometer some time ago using PIC microcontroller. I would like to conncet it to my PC via serial port. I want to write some thing in C# to be able to achive that. I am having problem in designing the graphics in C#. I have …

Member Avatar for kibr987
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98
Member Avatar for bbman

If I do something like: [CODE] Label _label = label1; _label.Text = "123"; [/CODE] Would label1 read "123"? Does this work for int and string? If not, how would I achieve this?

Member Avatar for bbman
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99
Member Avatar for goboxe

Hi, I am looking at functions that convert standard date to Julian data and vice versa. I tried to search the forum, but found nothing. Thanks, G

Member Avatar for tratak
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113
Member Avatar for WordScript

Hello, would you please assist me in solving this problem: I have an Excel object (Excel.Sheet.1) in MS Word document. I'm trying to write a Visual Basic macro for MS Word to change the data in cell A1 of this table. How can I access the cell? I can only …

Member Avatar for sabarishjm
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186
Member Avatar for LiBOC

Dear people, Thanks for your time and patience. I wrote a program to calculate Cosine, Sin, Tangent. However, by using the built in math() which are Math.Cos, Math.Sin and Math.Tan It gives inaccurate readings. By default, the math() accepts and calculates in radian form. I had properly converted user inputs …

Member Avatar for TonyTHC
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377
Member Avatar for George_E

Hey guys, I want to be able to insert data into text boxes and when i press the button store to be able to store the data into the database. Does anyone know the code to do this? Below is the code I have used so far, I know its …

Member Avatar for suresh bangaru
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510
Member Avatar for SGiorgos

Hi, I am currently developing an application using vb.net 2005 and windows mobile 6 sdk,and sql server ce for my database. I try to connect to the database i created using the following code: I get an identifier expected error pointing the dot[.] .The code is this [INLINECODE] ("Data Source …

Member Avatar for clj1973
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605